Molex’s High Power Connector Systems & Cable Assembly Solutions
Engineers are often confronted with designing devices that need greater power, use less space, and meet the challenges of harsh and industrial environments. That’s why engineers trust Molex with their selection of high power connector systems and cable assembly solutions, which offer proven reliability, superior performance and supply-safe connections.
Achieve the power delivery and power distribution your applications need with Molex’s wide range of configuration choices and requirements. Molex has more than 80 years of expertise in the industry and is proud to deliver innovative, high quality solutions to help ensure that your designs meet the demands you face today and tomorrow.

Features & Benefits
Woodhead ArcArrest
Connection System
- Type 4X and IP69k rated: Eliminates ingress of dust and water
- Critical components are manufactured from engineered thermoplastics: Delivers unmatched strength and complete UL material compliance
- Spring-loaded, silver alloy contacts: Provide the connector system with switching capabilities
- Laser labelling: Provide a clean and permanent record of certifications and specifications
Watertite Wet Location
Wiring Devices
- Superior seal against water and contaminant penetration
- Use Woodhead’s Advanced Vulcanized Rubber material
- Approvals include NSF Certified, IP69K, NEMA 4x and NEMA 6P rated, UL and CSA listed.
Mega-Fit Off-the-Shelf (OTS) Discrete Wire Cable Assemblies
- OTS cable assemblies decrease engineering time and resources
- Cutting-edge current density at 23.0A per circuit: Offers more power per linear and square millimeter than most midrange power products
- Terminals provide six independent contact points: Offer redundant, secondary current paths
Featured Products

ArcArrest 30.0A Connection System
Switch-rated system delivers the simplest and fastest way to de-energize machines while under load and perform lockout/tagout operation.
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Watertite Wet Location Wiring Devices
Built to perform in the harshest environments to help increase worker safety and productivity. Devices are NEMA- and IP66-rated.
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Mega-Fit Off-the-Shelf Cable Assemblies
Discrete power cable assemblies offered in a variety of lengths to provide cost effective solution for prototyping and global production.
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Industrial Automation

Food and Beverage Processing

Construction Sites

Petrochemical
