--- title: InfoPower Blog | USA Made Products description: USA Made Products | The InfoPower blogs are created to assist you in designing, building, and maintaining products for worldwide markets by providing you with information on topics that are relevant to power system components. --- [![Interpower Facebook](https://blog.interpower.com/hubfs/Interpower_March2018/Images/facebook-button-black.png "Interpower Facebook")](https://www.facebook.com/interpowercorporation) [![Interpower LinkedIn](https://blog.interpower.com/hubfs/Interpower_March2018/Images/linkedin-button-black.png "Interpower LinkedIn")](https://www.linkedin.com/company/interpower-corporation) [![Interpower Twitter](https://blog.interpower.com/hubfs/Interpower_March2018/Images/twitter-button-black.png "Interpower Twitter")](https://twitter.com/interpowergroup) **PHONE:U.S.** [(641) 673-5000 |](tel:6416735000) **Toll Free:** [(800) 662-2290 |](tel:8006622290) **UK** [+44 (0)1908 295300 |](tel:+4401908295300) **Freephone:**[00800 5566 5566](tel:0080055665566) [![Interpower](https://blog.interpower.com/hubfs/Interpower_March2018/Images/IC-white-site-heading.png "Interpower") ![Interpower](https://blog.interpower.com/hubfs/Interpower_March2018/Images/mobile-logo.png "Interpower")](http://interpower.com) - [Home](http://www.interpower.com/ic/) - Products - - [North American &](http://www.interpower.com/ic/international-power-cords.html) - [-North American & International Power Cord Accessories](http://www.interpower.com/ic/power-cord-accessories.html) - [--Ferrites](http://www.interpower.com/cgi-bin/ic.cgi/paplist2.p?w_group=ferrites&w_title=Ferrites) - [--Ferrules](http://www.interpower.com/ic/ferrules.html) - [-North American Power Cords](http://www.interpower.com/ic/NAcords.html) - [-International Power Cords](http://www.interpower.com/ic/international-power-cords.html) - [Plugs, Sockets, & Connectors](http://www.interpower.com/ic/plugs-sockets-connectors.html) - [-North American](http://www.interpower.com/ic/NA-NEMAConfigurations.html) - [-Plug & Socket Accessories](http://www.interpower.com/ic/Plug-Socket-Accessories.html) - [High Power Pin & Sleeve Devices](http://www.interpower.com/ic/high-power-pin-sleeve.html) - - [Cable—North American & International](http://www.interpower.com/ic/cable.html) - [-Cable Accessories](http://www.interpower.com/ic/cable-accessories.html) - [Strain Reliefs](http://www.interpower.com/ic/strain-reliefs.html) - [Terminal Blocks](http://www.interpower.com/ic/terminalblocks.html) - [IEC 60320 Products](http://www.interpower.com/ic/IEC60320.html) - [Power Entry Modules](http://www.interpower.com/ic/modules.html) - [-Power Entry Module Accessories](http://www.interpower.com/ic/modules-accessories.html) - [Accessory Power](http://www.interpower.com/ic/aps.html) - [Switches & Voltage Selectors](http://www.interpower.com/ic/switches.html) - [Circuit Breakers](http://www.interpower.com/ic/circuit-breakers.html) - [Fuses & Fuse Holders](http://www.interpower.com/ic/fuses.html) - - [-North American 1/4 X 1 1/4 Fuses](http://www.interpower.com/ic/fuses-NA.html) - [-International 5 X 20mm Fuses](http://www.interpower.com/ic/fuses-intl.html) - [Socket Strips](http://www.interpower.com/ic/socketstrips.html) - [Hospital-Grade Products](http://www.interpower.com/ic/hospitalgrade.html) - [Testing & Safety Equipment](http://www.interpower.com/ic/testing.html) - [International Power Source](http://www.interpower.com/ic/ips.html) - [Value-Added Services](http://www.interpower.com/ic/valueadded.html) - [Labeling & Packaging Services](http://www.interpower.com/ic/customlabeling.html) - [Accessories](http://www.interpower.com/ic/accessories.html) - [Sale Items](http://www.interpower.com/cgi-bin/ic.cgi/excess.p) - Product Design Library - [Designing for Export](http://www.interpower.com/ic/designers/designing-for-export.html) - [Guides, Charts, and Brochures](http://www.interpower.com/ic/designers/designing-for-export/guides-and-charts.html) - [National Power Mains](http://www.interpower.com/ic/designers/designing-for-export/national-power-mains.html) - [The Global Market Place](http://www.interpower.com/ic/designers/designing-for-export/The-Global-Marketplace.html) - [Why observe international product safety requirements?](http://www.interpower.com/ic/designers/designing-for-export/Why-Observe-International-Product-Safety-Requirements.html) - [Conforming to Local Safety Requirements](http://www.interpower.com/ic/designers/designing-for-export/Conforming-to-Local-Safety-Requirements.html) - [What standards must electronic or electrical equipment meet?](http://www.interpower.com/ic/designers/designing-for-export/What-Standards-Must-Electronic-or-Electrical-Equipment-Meet.html) - [European & International Standards Writing Agencies](http://www.interpower.com/ic/designers/designing-for-export/european-international-standards-writing-agencies.html) - [What is the CE Marking?](http://www.interpower.com/ic/designers/designing-for-export/What-is-the-CE-Marking.html) - [What is the ENEC Mark?](http://www.interpower.com/ic/designers/designing-for-export/What-is-the-ENEC-Mark.html) - [Who enforces international safety standards?](http://www.interpower.com/ic/designers/designing-for-export/who-enforces-international-safety-standards.html) - [International Safety Compliance is a Corporate-wide Effort](http://www.interpower.com/ic/designers/designing-for-export/international-safety-compliance-is-a-corporate-wide-effort.html) - [Webcasts](http://www.interpower.com/ic/designers/Webcasts.html) - [IEC 60320 Overview](http://www.interpower.com/ic/designers/webcasts/iec60320-overview.html) - [How Interpower Delights Customers...FAST](http://www.interpower.com/ic/designers/webcasts/how-interpower-delights-customers-fast.html) - [International Power Found in the Heartland](http://www.interpower.com/ic/designers/webcasts/interpower-on-ien-now-international-power-in-the-heartland.html) - [Interpower Talks Unique Device Identification System](http://www.interpower.com/ic/designers/webcasts/interpower-talks-unique-device-identification-system.html) - [How to Select Power Cords and Cord Sets](http://www.interpower.com/ic/designers/webcasts/how-to-select-power-cords-and-cord-sets.html) - [Interpower International Power Cable Explained](http://www.interpower.com/ic/designers/webcasts/interpower-international-power-cable-explained.html) - [Commonly Asked Questions](http://www.interpower.com/ic/designers/webcasts/commonly-asked-questions.html) - [International Power Source Benefits](http://www.interpower.com/ic/designers/webcasts/International-Power-Source-Benefits.html) - [Selecting the Correct Cable for Worldwide Markets](http://www.interpower.com/ic/designers/webcasts/selecting-the-correct-cable.html) - [Accessory Power](http://www.interpower.com/ic/designers/webcasts/accessory-power-for-worldwide-markets.html) - [Quality Topics](http://www.interpower.com/ic/designers/Quality-Topics.html) - [60320 Withdrawal Force](http://www.interpower.com/ic/designers/QualityTopics/60320-Withdrawal-Force.html) - [Abrupt Pull Test](http://www.interpower.com/ic/designers/QualityTopics/Abrupt-Pull-Test.html) - [Hospital-Grade Power Cord](http://www.interpower.com/ic/designers/QualityTopics/HospitalGrade-Powercord.html) - [Cord Flex Tester](http://www.interpower.com/ic/designers/QualityTopics/Cord-Flex-Tester.html) - [Cord Anchorage Pull Test](http://www.interpower.com/ic/designers/QualityTopics/Cord-Anchorage-Pull-Test.html) - [Cord Anchorage Torque Twist Test](http://www.interpower.com/ic/designers/QualityTopics/Cord-Anchorage-Torque-Twist-Test-Video.html) - [Crimp Cross Section and Pull Test](http://www.interpower.com/ic/designers/QualityTopics/Crimp-Cross-Section-and-Pull-Test.html) - [Insertion-withdrawal Testing](http://www.interpower.com/ic/designers/QualityTopics/InsertionWithdrawal-Testing.html) - [Temperature Rise Testing](http://www.interpower.com/ic/designers/QualityTopics/Temperature-Rise-Testing.html) - [Vertical Flame Test](http://www.interpower.com/ic/designers/QualityTopics/Vertical-Flame-Test.html) - [In-depth Product Line Information](http://www.interpower.com/ic/designers/Indepth-Product-Line-Information.html) - [Power Cords and Cord Sets](http://www.interpower.com/ic/designers/in-depth-product-line-information/more-information-on-power-cords-and-cord-sets.html) - [Hospital-Grade Products](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-info-on-HospitalGrade-Products.html) - [Heat Shrink Tubing](http://www.interpower.com/ic/designers/in-depth-product-line-information/more-information-on-heat-shrink-tubing.html) - [Plugs and Sockets](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-info-on-Plugs-and-Sockets.html) - [High Power Pin & Sleeve Devices](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-High-Power-Pin-and-Sleeve-Devices.html) - [Connector Locks](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-information-on-Connector-Locks.html) - [Cable](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Cable.html) - [Odd Sizes in AWG Flexible Cable](http://www.interpower.com/ic/designers/in-depth-product-line-information/odd-sizes-in-AWG-flexible-cable.html) - [Strain Reliefs](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Strain-Reliefs-Cable-Glands.html) - [Terminal Blocks](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Terminal-Blocks.html) - [Testing](http://www.interpower.com/ic/designers/in-depth-product-line-information/more-information-on-testing.html) - [IEC 60320 Products](http://www.interpower.com/ic/designers/in-depth-product-line-information/more-information-on-iec-60320-products.html) - [IEC 60320 C13 and C19 Connectors](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-IEC-60320-C13-Connectors.html) - [Power Entry Modules](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Power-Entry-Modules.html) - [Accessory Power](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-Accessory-Power.html) - [Switches & Voltage Selectors](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Switches-and-Voltage-Selectors.html) - [Circuit Breakers](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Circuit-Breakers.html) - [Fuses & Fuse Holders](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Fuses-and-Fuseholders.html) - [Ferrites](http://www.interpower.com/ic/designers/in-depth-product-line-information/more-information-on-ferrites.html) - [Socket Strips](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Socket-Strips.html) - - [Interpower RSS Feeds](http://www.interpower.com/ic/interpower-rss-feeds.html) - [Interpower Connections](http://www.interpower.com/ic/designers/Interpower-Connections.html) - [Featured Product](http://www.interpower.com/ic/designers/featuredproduct.html) - [White Papers](http://www.interpower.com/ic/designers/White-Papers.html) - [Major International Testing Agencies](http://www.interpower.com/ic/designers/Major-International-Testing-Agencies.html) - [Guide to International Standards Publications](http://www.interpower.com/ic/designers/Guide-to-International-Standards-Publications.html) - [Environmental Information](http://www.interpower.com/ic/designers/Environmental-Information.html) - [Glossary of Terms](http://www.interpower.com/ic/designers/Glossary-of-Terms.html) - [Online Interpower Catalog 17](https://indd.adobe.com/view/d2fbc64d-c08d-4d78-a018-3a706613661f) - [News](http://www.interpower.com/ic/news.html) - [Trade Show Schedule](http://www.interpower.com/ic/news/trade-show-schedule.html) - [Press Releases](http://www.interpower.com/ic/news/Press-Releases.html) - [InfoPower](http://www.interpower.com/ic/infopower.html) - [About Us](http://www.interpower.com/ic/aboutus.html) - [Join Our Team](http://www.interpower.com/ic/joinourteam.html) - [Mission Statement](http://www.interpower.com/ic/missionstatement.html) - [History](http://www.interpower.com/ic/history.html) - [ISO 9000](http://www.interpower.com/ic/iso9000.html) - [Corporate Culture](http://www.interpower.com/ic/corporateculture.html) - [Ordering Policies & Procedures](http://www.interpower.com/ic/orderingpolicy.html) - [Privacy Policy](http://www.interpower.com/ic/privacypolicy.html) - [Contact Us](http://www.interpower.com/ic/contactus.html) - [Order Online](https://www.interpower.com/cgi-bin/ic.cgi/myaccount.p) - [Home](http://www.interpower.com/ic/) - [Products](http://www.interpower.com/ic/products.html) - [North American & International Cords](http://www.interpower.com/ic/international-power-cords.html) - [-North American & International Power Cord Accessories](http://www.interpower.com/ic/power-cord-accessories.html) - [--Ferrites](http://www.interpower.com/cgi-bin/ic.cgi/paplist2.p?w_group=ferrites&w_title=Ferrites) - [--Ferrules](http://www.interpower.com/ic/ferrules.html) - [-North American Power Cords & Cord Sets](http://www.interpower.com/ic/NAcords.html) - [-International Power Cords & Cord Sets](http://www.interpower.com/ic/international-power-cords.html) - [Plugs, Sockets, & Connectors](http://www.interpower.com/ic/plugs-sockets-connectors.html) - [-North American NEMA Configurations](http://www.interpower.com/ic/NA-NEMAConfigurations.html) - [-Plug & Socket Accessories](http://www.interpower.com/ic/Plug-Socket-Accessories.html) - [High Power Pin & Sleeve Devices](http://www.interpower.com/ic/high-power-pin-sleeve.html) - [Cable—North American & International](http://www.interpower.com/ic/cable.html) - [-Cable Accessories](http://www.interpower.com/ic/cable-accessories.html) - [Strain Reliefs](http://www.interpower.com/ic/strain-reliefs.html) - [Terminal Blocks](http://www.interpower.com/ic/terminalblocks.html) - [IEC 60320 Products](http://www.interpower.com/ic/IEC60320.html) - [Power Entry Modules](http://www.interpower.com/ic/modules.html) - [-Power Entry Module Accessories](http://www.interpower.com/ic/modules-accessories.html) - [Accessory Power](http://www.interpower.com/ic/aps.html) - [Switches & Voltage Selectors](http://www.interpower.com/ic/switches.html) - [Circuit Breakers](http://www.interpower.com/ic/circuit-breakers.html) - [Fuses & Fuse Holders](http://www.interpower.com/ic/fuses.html) - [-North American 1/4 X 1 1/4 Fuses](http://www.interpower.com/ic/fuses-NA.html) - [-International 5 X 20mm Fuses](http://www.interpower.com/ic/fuses-intl.html) - [Socket Strips](http://www.interpower.com/ic/socketstrips.html) - [Hospital-Grade Products](http://www.interpower.com/ic/hospitalgrade.html) - [Testing & Safety Equipment](http://www.interpower.com/ic/testing.html) - [International Power Source](http://www.interpower.com/ic/ips.html) - [Value-Added Services](http://www.interpower.com/ic/valueadded.html) - [Labeling & Packaging Services](http://www.interpower.com/ic/customlabeling.html) - [Accessories](http://www.interpower.com/ic/accessories.html) - [Sale Items](http://www.interpower.com/cgi-bin/ic.cgi/excess.p) - [Product Design Library](http://www.interpower.com/ic/designers.html) - [Designing for Export](http://www.interpower.com/ic/designers/designing-for-export.html) - [Guides, Charts, and Brochures](http://www.interpower.com/ic/designers/designing-for-export/guides-and-charts.html) - [National Power Mains](http://www.interpower.com/ic/designers/designing-for-export/national-power-mains.html) - [The Global Market Place](http://www.interpower.com/ic/designers/designing-for-export/The-Global-Marketplace.html) - [Why observe international product safety requirements?](http://www.interpower.com/ic/designers/designing-for-export/Why-Observe-International-Product-Safety-Requirements.html) - [Conforming to Local Safety Requirements](http://www.interpower.com/ic/designers/designing-for-export/Conforming-to-Local-Safety-Requirements.html) - [What standards must electronic or electrical equipment meet?](http://www.interpower.com/ic/designers/designing-for-export/What-Standards-Must-Electronic-or-Electrical-Equipment-Meet.html) - [European & International Standards Writing Agencies](http://www.interpower.com/ic/designers/designing-for-export/european-international-standards-writing-agencies.html) - [What is the CE Marking?](http://www.interpower.com/ic/designers/designing-for-export/What-is-the-CE-Marking.html) - [What is the ENEC Mark?](http://www.interpower.com/ic/designers/designing-for-export/What-is-the-ENEC-Mark.html) - [Who enforces international safety standards?](http://www.interpower.com/ic/designers/designing-for-export/who-enforces-international-safety-standards.html) - [International Safety Compliance is a Corporate-wide Effort](http://www.interpower.com/ic/designers/designing-for-export/international-safety-compliance-is-a-corporate-wide-effort.html) - [Webcasts](http://www.interpower.com/ic/designers/Webcasts.html) - [IEC 60320 Overview](http://www.interpower.com/ic/designers/webcasts/iec60320-overview.html) - [How Interpower Delights Customers...FAST](http://www.interpower.com/ic/designers/webcasts/how-interpower-delights-customers-fast.html) - [International Power Found in the Heartland](http://www.interpower.com/ic/designers/webcasts/interpower-on-ien-now-international-power-in-the-heartland.html) - [Interpower Talks Unique Device Identification System](http://www.interpower.com/ic/designers/webcasts/interpower-talks-unique-device-identification-system.html) - [How to Select Power Cords and Cord Sets](http://www.interpower.com/ic/designers/webcasts/how-to-select-power-cords-and-cord-sets.html) - [Interpower International Power Cable Explained](http://www.interpower.com/ic/designers/webcasts/interpower-international-power-cable-explained.html) - [Commonly Asked Questions](http://www.interpower.com/ic/designers/webcasts/commonly-asked-questions.html) - [International Power Source Benefits](http://www.interpower.com/ic/designers/webcasts/International-Power-Source-Benefits.html) - [Selecting the Correct Cable for Worldwide Markets](http://www.interpower.com/ic/designers/webcasts/selecting-the-correct-cable.html) - [Accessory Power](http://www.interpower.com/ic/designers/webcasts/accessory-power-for-worldwide-markets.html) - [Quality Topics](http://www.interpower.com/ic/designers/Quality-Topics.html) - [60320 Withdrawal Force](http://www.interpower.com/ic/designers/QualityTopics/60320-Withdrawal-Force.html) - [Abrupt Pull Test](http://www.interpower.com/ic/designers/QualityTopics/Abrupt-Pull-Test.html) - [Hospital-Grade Power Cord](http://www.interpower.com/ic/designers/QualityTopics/HospitalGrade-Powercord.html) - [Cord Flex Tester](http://www.interpower.com/ic/designers/QualityTopics/Cord-Flex-Tester.html) - [Cord Anchorage Pull Test](http://www.interpower.com/ic/designers/QualityTopics/Cord-Anchorage-Pull-Test.html) - [Cord Anchorage Torque Twist Test](http://www.interpower.com/ic/designers/QualityTopics/Cord-Anchorage-Torque-Twist-Test-Video.html) - [Crimp Cross Section and Pull Test](http://www.interpower.com/ic/designers/QualityTopics/Crimp-Cross-Section-and-Pull-Test.html) - [Insertion-withdrawal Testing](http://www.interpower.com/ic/designers/QualityTopics/InsertionWithdrawal-Testing.html) - [Temperature Rise Testing](http://www.interpower.com/ic/designers/QualityTopics/Temperature-Rise-Testing.html) - [Vertical Flame Test](http://www.interpower.com/ic/designers/QualityTopics/Vertical-Flame-Test.html) - [In-depth Product Line Information](http://www.interpower.com/ic/designers/Indepth-Product-Line-Information.html) - [Power Cords and Cord Sets](http://www.interpower.com/ic/designers/in-depth-product-line-information/more-information-on-power-cords-and-cord-sets.html) - [Hospital-Grade Products](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-info-on-HospitalGrade-Products.html) - [Heat Shrink Tubing](http://www.interpower.com/ic/designers/in-depth-product-line-information/more-information-on-heat-shrink-tubing.html) - [Plugs and Sockets](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-info-on-Plugs-and-Sockets.html) - [High Power Pin & Sleeve Devices](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-High-Power-Pin-and-Sleeve-Devices.html) - [Connector Locks](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-information-on-Connector-Locks.html) - [Cable](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Cable.html) - [Odd Sizes in AWG Flexible Cable](http://www.interpower.com/ic/designers/in-depth-product-line-information/odd-sizes-in-AWG-flexible-cable.html) - [Strain Reliefs](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Strain-Reliefs-Cable-Glands.html) - [Terminal Blocks](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Terminal-Blocks.html) - [Testing](http://www.interpower.com/ic/designers/in-depth-product-line-information/more-information-on-testing.html) - [IEC 60320 Products](http://www.interpower.com/ic/designers/in-depth-product-line-information/more-information-on-iec-60320-products.html) - [IEC 60320 C13 and C19 Connectors](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-IEC-60320-C13-Connectors.html) - [Power Entry Modules](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Power-Entry-Modules.html) - [Accessory Power](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-Accessory-Power.html) - [Switches & Voltage Selectors](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Switches-and-Voltage-Selectors.html) - [Circuit Breakers](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Circuit-Breakers.html) - [Fuses & Fuse Holders](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Fuses-and-Fuseholders.html) - [Ferrites](http://www.interpower.com/ic/designers/in-depth-product-line-information/more-information-on-ferrites.html) - [Socket Strips](http://www.interpower.com/ic/designers/in-depth-product-line-information/More-Information-on-Socket-Strips.html) - [Interpower RSS Feeds](http://www.interpower.com/ic/interpower-rss-feeds.html) - [Interpower Connections](http://www.interpower.com/ic/designers/Interpower-Connections.html) - [Featured Product](http://www.interpower.com/ic/designers/featuredproduct.html) - [White Papers](http://www.interpower.com/ic/designers/White-Papers.html) - [Major International Testing Agencies](http://www.interpower.com/ic/designers/Major-International-Testing-Agencies.html) - [Guide to International Standards Publications](http://www.interpower.com/ic/designers/Guide-to-International-Standards-Publications.html) - [Environmental Information](http://www.interpower.com/ic/designers/Environmental-Information.html) - [Glossary of Terms](http://www.interpower.com/ic/designers/Glossary-of-Terms.html) - [Online Interpower Catalog 17](https://indd.adobe.com/view/d2fbc64d-c08d-4d78-a018-3a706613661f) - [News](http://www.interpower.com/ic/news.html) - [Trade Show Schedule](http://www.interpower.com/ic/news/trade-show-schedule.html) - [Press Releases](http://www.interpower.com/ic/news/Press-Releases.html) - [InfoPower](http://www.interpower.com/ic/infopower.html) - [About Us](http://www.interpower.com/ic/aboutus.html) - [Join Our Team](http://www.interpower.com/ic/joinourteam.html) - [Mission Statement](http://www.interpower.com/ic/missionstatement.html) - [History](http://www.interpower.com/ic/history.html) - [ISO 9000](http://www.interpower.com/ic/iso9000.html) - [Corporate Culture](http://www.interpower.com/ic/corporateculture.html) - [Ordering Policies & Procedures](http://www.interpower.com/ic/orderingpolicy.html) - [Privacy Policy](http://www.interpower.com/ic/privacypolicy.html) - [Contact Us](http://www.interpower.com/ic/contactus.html) - [Order Online](https://www.interpower.com/cgi-bin/ic.cgi/myaccount.p) # InfoPower ### Recent Posts ## [Part II: American Manufacturing—Past, Present, & Future](https://blog.interpower.com/infopower/part-ii-american-manufacturing-past-present-future) Posted on 5/29/25, 2:19 PM [![](https://blog.interpower.com/hubfs/Interpower_November2017/images/InfoPower%20Blog/us-manufacturing-robot-mto.jpg)](https://blog.interpower.com/infopower/part-ii-american-manufacturing-past-present-future) Americans have a reputation for having a down-to-business and self-reliant work ethic that started during its first Colony in Virginia (1607), to its thirteenth Colony (Georgia, 1732). Forty-four years later, Jefferson penned the Declaration of Independence on July 4, 1776, and self-reliance was on a roll. Once the war was over, America began to export its goods, and its first tariff was enacted by the First Continental Congress in 1789 “ . . . to lay and collect Taxes, Duties, Imports and Excises . . . to regulate Commerce with foreign Nations," which was signed into law by George Washington. Tariffs have been used throughout U.S. history—the U.S. government was funded by tariffs until 1913. After that, it was a combination of taxes and tariffs. [Read More](https://blog.interpower.com/infopower/part-ii-american-manufacturing-past-present-future) 0 Comments [Click here to read/write comments](https://blog.interpower.com/infopower/part-ii-american-manufacturing-past-present-future#comments-listing) Topics: [USA Made Products](https://blog.interpower.com/infopower/tag/usa-made-products), [manufacturing](https://blog.interpower.com/infopower/tag/manufacturing) ## [An Overview of Interpower Testing](https://blog.interpower.com/infopower/torqued-and-tested) Posted on 4/22/24, 9:57 AM [![](https://blog.interpower.com/hubfs/Interpower_November2017/images/InfoPower%20Blog/HG-Cord-Testing-700x367.jpg)](https://blog.interpower.com/infopower/torqued-and-tested) Whether customized cord sets or electrical components for global industries, Interpower’s cords and cord sets are continually tested beyond UL and IEC standards. [Read More](https://blog.interpower.com/infopower/torqued-and-tested) 0 Comments [Click here to read/write comments](https://blog.interpower.com/infopower/torqued-and-tested#comments-listing) Topics: [testing](https://blog.interpower.com/infopower/tag/testing), [designing for export](https://blog.interpower.com/infopower/tag/designing-for-export), [safety](https://blog.interpower.com/infopower/tag/safety), [compliance standards](https://blog.interpower.com/infopower/tag/compliance-standards), [USA Made Products](https://blog.interpower.com/infopower/tag/usa-made-products) ## [Interpower® 1-Week Lead-Time on Cords & Cord Sets Returns](https://blog.interpower.com/infopower/interpower-1-week-lead-time-on-cords-cord-sets-returns) Posted on 5/30/23, 2:40 PM [![](https://blog.interpower.com/hubfs/Interpower_November2017/images/InfoPower%20Blog/celebrate-with-us-700x367.jpg)](https://blog.interpower.com/infopower/interpower-1-week-lead-time-on-cords-cord-sets-returns) Since its inception in 1975, the Interpower Corporation has steadily expanded its line of electrical cable, cords, cord sets, and components. Still, world-class products are only truly world-class if they arrive with protective packaging and reliable delivery. From the production floor to value-added options on packaging, labeling, and shipping, Interpower prides itself in meeting customers’ ever-changing needs. [Read More](https://blog.interpower.com/infopower/interpower-1-week-lead-time-on-cords-cord-sets-returns) 0 Comments [Click here to read/write comments](https://blog.interpower.com/infopower/interpower-1-week-lead-time-on-cords-cord-sets-returns#comments-listing) Topics: [USA Made Products](https://blog.interpower.com/infopower/tag/usa-made-products), [product information](https://blog.interpower.com/infopower/tag/product-information), [1-week lead-time](https://blog.interpower.com/infopower/tag/1-week-lead-time) ## [Is Reshoring Manufacturing Back to the U.S. the Next Industrial Revolution?](https://blog.interpower.com/infopower/is-reshoring-americas-second-great-industrial-revolution) Posted on 4/24/23, 2:17 PM [![reshoring back to the United States](https://blog.interpower.com/hubfs/Interpower_November2017/images/InfoPower%20Blog/reshoring-america-boat-map-700x367.jpg)](https://blog.interpower.com/infopower/is-reshoring-americas-second-great-industrial-revolution) For those working directly with supply chains, the memories of lockdowns and ongoing supply chain disruptions are likely indelible. Newton’s Third Law of Motion states, “For every action, there is an equal and opposite reaction.” The “reaction” is still knocking around the Supply Chain enough to give purchasers, shippers, and receivers a mild case of PTSD. [Read More](https://blog.interpower.com/infopower/is-reshoring-americas-second-great-industrial-revolution) 0 Comments [Click here to read/write comments](https://blog.interpower.com/infopower/is-reshoring-americas-second-great-industrial-revolution#comments-listing) Topics: [USA Made Products](https://blog.interpower.com/infopower/tag/usa-made-products), [shipping](https://blog.interpower.com/infopower/tag/shipping), [Global Markets](https://blog.interpower.com/infopower/tag/global-markets) ## [From Bare Wire to Eye-candy Resins—An American Electrical Cable and Cord Set Manufacturer Holds the Line](https://blog.interpower.com/infopower/from-bare-wire-to-eye-candy-resins-an-american-electrical-cable-and-cord-set-manufacturer-holds-the-line) Posted on 11/21/22, 8:21 AM [![](https://blog.interpower.com/hubfs/Interpower_November2017/images/InfoPower%20Blog/interpower-products-700x367.jpg)](https://blog.interpower.com/infopower/from-bare-wire-to-eye-candy-resins-an-american-electrical-cable-and-cord-set-manufacturer-holds-the-line) Before cord sets are ready to be boxed for shipping, the colorants used in the resins, and the shiny brass and alloys of blades and pins may often resemble an electrical work of art that catches the eye—especially the orange and red cord sets preferred by Australian and Denmark hospitals respectively. Or maybe it’s a clear molded plug, or a hand-wired plug where one can see inside to tell whether every wire retains electrical continuity around the stainless steel ring that binds the conductors. Even standard colors like black and gray offer a semblance of eye candy while manufactured to carry hundreds of volts to equipment across multiple environments. [Read More](https://blog.interpower.com/infopower/from-bare-wire-to-eye-candy-resins-an-american-electrical-cable-and-cord-set-manufacturer-holds-the-line) 0 Comments [Click here to read/write comments](https://blog.interpower.com/infopower/from-bare-wire-to-eye-candy-resins-an-american-electrical-cable-and-cord-set-manufacturer-holds-the-line#comments-listing) Topics: [cable](https://blog.interpower.com/infopower/tag/cable), [USA Made Products](https://blog.interpower.com/infopower/tag/usa-made-products), [product development](https://blog.interpower.com/infopower/tag/product-development) [All posts](https://blog.interpower.com/infopower/all) [Next](https://blog.interpower.com/infopower/tag/usa-made-products/page/2) ## Stay In-The-Know with *InfoPower* The monthly *InfoPower* blogs are created to assist you in designing, building, and maintaining products for worldwide markets by providing you with information on topics relevant to power system components. ### Subscribe to Email Updates ### Recent Posts ### Posts by Topic - [1-week lead-time (4)](https://blog.interpower.com/infopower/tag/1-week-lead-time) - [5-15 Sockets (1)](https://blog.interpower.com/infopower/tag/5-15-sockets) - [AC Power Source (2)](https://blog.interpower.com/infopower/tag/ac-power-source) - [Accessory Power (9)](https://blog.interpower.com/infopower/tag/accessory-power) - [Accessory Power System (4)](https://blog.interpower.com/infopower/tag/accessory-power-system) - [adding marketability (3)](https://blog.interpower.com/infopower/tag/adding-marketability) - [Angled Plugs (2)](https://blog.interpower.com/infopower/tag/angled-plugs) - [barcodes (1)](https://blog.interpower.com/infopower/tag/barcodes) - [bend radius (1)](https://blog.interpower.com/infopower/tag/bend-radius) - [cable (10)](https://blog.interpower.com/infopower/tag/cable) - [cable glands (5)](https://blog.interpower.com/infopower/tag/cable-glands) - [cable made to order (2)](https://blog.interpower.com/infopower/tag/cable-made-to-order) - [cable specifications (1)](https://blog.interpower.com/infopower/tag/cable-specifications) - [CE Mark (1)](https://blog.interpower.com/infopower/tag/ce-mark) - [CEE (1)](https://blog.interpower.com/infopower/tag/cee) - [circuit breaker (2)](https://blog.interpower.com/infopower/tag/circuit-breaker) - [circuit protection (3)](https://blog.interpower.com/infopower/tag/circuit-protection) - [compliance standards (4)](https://blog.interpower.com/infopower/tag/compliance-standards) - [conductor crimping (2)](https://blog.interpower.com/infopower/tag/conductor-crimping) - [connector locks (2)](https://blog.interpower.com/infopower/tag/connector-locks) - [connectors (1)](https://blog.interpower.com/infopower/tag/connectors) - [content (1)](https://blog.interpower.com/infopower/tag/content) - [cord clips (2)](https://blog.interpower.com/infopower/tag/cord-clips) - [cord set (4)](https://blog.interpower.com/infopower/tag/cord-set) - [country specific socket strips (1)](https://blog.interpower.com/infopower/tag/country-specific-socket-strips) - [covid-19 (1)](https://blog.interpower.com/infopower/tag/covid-19) - [crimps (4)](https://blog.interpower.com/infopower/tag/crimps) - [designing for export (45)](https://blog.interpower.com/infopower/tag/designing-for-export) - [Designing for North America (5)](https://blog.interpower.com/infopower/tag/designing-for-north-america) - [electrical safety (21)](https://blog.interpower.com/infopower/tag/electrical-safety) - [EMI (2)](https://blog.interpower.com/infopower/tag/emi) - [European Union Compliance (4)](https://blog.interpower.com/infopower/tag/european-union-compliance) - [ferrites (2)](https://blog.interpower.com/infopower/tag/ferrites) - [ferrules (1)](https://blog.interpower.com/infopower/tag/ferrules) - [flammability test (2)](https://blog.interpower.com/infopower/tag/flammability-test) - [frequently asked questions (2)](https://blog.interpower.com/infopower/tag/frequently-asked-questions) - [fuses (4)](https://blog.interpower.com/infopower/tag/fuses) - [GFCI Sockets (1)](https://blog.interpower.com/infopower/tag/gfci-sockets) - [Global Markets (3)](https://blog.interpower.com/infopower/tag/global-markets) - [heat shrink tubing (1)](https://blog.interpower.com/infopower/tag/heat-shrink-tubing) - [Hipot (1)](https://blog.interpower.com/infopower/tag/hipot) - [hospital-grade cords (9)](https://blog.interpower.com/infopower/tag/hospital-grade-cords) - [hospital-grade plugs (2)](https://blog.interpower.com/infopower/tag/hospital-grade-plugs) - [Hospital-Grade Products (8)](https://blog.interpower.com/infopower/tag/hospital-grade-products) - [Hospital-Grade Testing (1)](https://blog.interpower.com/infopower/tag/hospital-grade-testing) - [IEC (3)](https://blog.interpower.com/infopower/tag/iec) - [IEC 60320 (13)](https://blog.interpower.com/infopower/tag/iec-60320) - [IEC 60320 inlets (3)](https://blog.interpower.com/infopower/tag/iec-60320-inlets) - [IEC 60320 outlets (3)](https://blog.interpower.com/infopower/tag/iec-60320-outlets) - [ingress protection (2)](https://blog.interpower.com/infopower/tag/ingress-protection) - [international cable (3)](https://blog.interpower.com/infopower/tag/international-cable) - [international plug and socket patterns (1)](https://blog.interpower.com/infopower/tag/international-plug-and-socket-patterns) - [international power components (8)](https://blog.interpower.com/infopower/tag/international-power-components) - [International Power Source (3)](https://blog.interpower.com/infopower/tag/international-power-source) - [international socket strips (1)](https://blog.interpower.com/infopower/tag/international-socket-strips) - [Interpower Ames (1)](https://blog.interpower.com/infopower/tag/interpower-ames) - [Interpower History (1)](https://blog.interpower.com/infopower/tag/interpower-history) - [Japanese Hospital-Grade Cords (1)](https://blog.interpower.com/infopower/tag/japanese-hospital-grade-cords) - [JIC (1)](https://blog.interpower.com/infopower/tag/jic) - [JIT (1)](https://blog.interpower.com/infopower/tag/jit) - [Jumper Cords (3)](https://blog.interpower.com/infopower/tag/jumper-cords) - [made to order (3)](https://blog.interpower.com/infopower/tag/made-to-order) - [manufacturing (13)](https://blog.interpower.com/infopower/tag/manufacturing) - [medical requirements (3)](https://blog.interpower.com/infopower/tag/medical-requirements) - [modules (6)](https://blog.interpower.com/infopower/tag/modules) - [molding (3)](https://blog.interpower.com/infopower/tag/molding) - [MTO (2)](https://blog.interpower.com/infopower/tag/mto) - [NEMA (1)](https://blog.interpower.com/infopower/tag/nema) - [NEMA 12/4 Enclosure Ratings (1)](https://blog.interpower.com/infopower/tag/nema-12-4-enclosure-ratings) - [NEMA plugs (1)](https://blog.interpower.com/infopower/tag/nema-plugs) - [NEMA Sockets (3)](https://blog.interpower.com/infopower/tag/nema-sockets) - [NFPA 79 (1)](https://blog.interpower.com/infopower/tag/nfpa-79) - [north american cable (1)](https://blog.interpower.com/infopower/tag/north-american-cable) - [North American Hospital-Grade Cords (2)](https://blog.interpower.com/infopower/tag/north-american-hospital-grade-cords) - [OSHA (1)](https://blog.interpower.com/infopower/tag/osha) - [plugs & sockets (4)](https://blog.interpower.com/infopower/tag/plugs-sockets) - [power cord (11)](https://blog.interpower.com/infopower/tag/power-cord) - [power cord made to order (3)](https://blog.interpower.com/infopower/tag/power-cord-made-to-order) - [power system manufacturing (2)](https://blog.interpower.com/infopower/tag/power-system-manufacturing) - [product design (54)](https://blog.interpower.com/infopower/tag/product-design) - [product development (9)](https://blog.interpower.com/infopower/tag/product-development) - [product information (4)](https://blog.interpower.com/infopower/tag/product-information) - [product tracking (1)](https://blog.interpower.com/infopower/tag/product-tracking) - [puzzles (1)](https://blog.interpower.com/infopower/tag/puzzles) - [quiz (1)](https://blog.interpower.com/infopower/tag/quiz) - [rocker switch (1)](https://blog.interpower.com/infopower/tag/rocker-switch) - [RoHS (3)](https://blog.interpower.com/infopower/tag/rohs) - [safety (8)](https://blog.interpower.com/infopower/tag/safety) - [safety agency (4)](https://blog.interpower.com/infopower/tag/safety-agency) - [safety approval (1)](https://blog.interpower.com/infopower/tag/safety-approval) - [Saudi Arabia (1)](https://blog.interpower.com/infopower/tag/saudi-arabia) - [shipping (9)](https://blog.interpower.com/infopower/tag/shipping) - [special orders (2)](https://blog.interpower.com/infopower/tag/special-orders) - [strain reliefs (5)](https://blog.interpower.com/infopower/tag/strain-reliefs) - [supply chain (3)](https://blog.interpower.com/infopower/tag/supply-chain) - [Swiss plug (1)](https://blog.interpower.com/infopower/tag/swiss-plug) - [switches (1)](https://blog.interpower.com/infopower/tag/switches) - [technical-support (2)](https://blog.interpower.com/infopower/tag/technical-support) - [terminology (2)](https://blog.interpower.com/infopower/tag/terminology) - [testing (17)](https://blog.interpower.com/infopower/tag/testing) - [testing agencies (2)](https://blog.interpower.com/infopower/tag/testing-agencies) - [UL (1)](https://blog.interpower.com/infopower/tag/ul) - [ul 94 (2)](https://blog.interpower.com/infopower/tag/ul-94) - [ultrasonic weld (2)](https://blog.interpower.com/infopower/tag/ultrasonic-weld) - [USA Made Products (10)](https://blog.interpower.com/infopower/tag/usa-made-products) - [value-added (1)](https://blog.interpower.com/infopower/tag/value-added) - [voltage drop (2)](https://blog.interpower.com/infopower/tag/voltage-drop) - [wire (1)](https://blog.interpower.com/infopower/tag/wire) see all ## [InfoPower Archive](http://www.interpower.com/ic/infopower-archive.html) ### United States 100 Interpower Ave Oskaloosa, IA 52577 | [info@interpower.com](mailto:info@interpower.com) Toll-Free Phone: (800) 662-2290 | Toll-Free Fax: (800) 645-5360 Phone: (641) 673-5000 | Fax: (641) 673-5100 ### United Kingdom 10 Kelvin Drive | Knowlhill, Milton Keynes | Buckinghamshire, MK5 8NH | UK | [uk@interpower.com](mailto:uk@interpower.com) **UK, Ireland, Germany, Switzerland, Austria** Freephone: 00800 5566 5566 | Freefax: 00800 5655 5655 **International:** Phone: +44 (0)1908 295 300 | Fax: +44 (0)1908 295301 © 2026 Interpower. All Rights Reserved. | Interpower and the "I" logo are registered trademarks of Interpower.