Reliable Power Assembly Units for Electrician Projects

Designing or maintaining electrical systems means sourcing components you can trust. At ACWORKS, we specialize in power assembly units built for demanding commercial and industrial applications.

Whether you’re working on new equipment builds, facility upgrades, or temporary power solutions, we offer a wide range of UL-listed connectors and assemblies designed for safety, compatibility, and long-term performance.

Assembly Units We Offer

Our catalog includes solutions for nearly every application:

Locking connections (NEMA L-series)
Straight-blade connectors
3-phase power assemblies
Marine-grade locking connectors
Custom and pre-assembled power solutions

Extensive NEMA Configuration Coverage

We carry almost every NEMA configuration engineers commonly specify, including harder-to-find options.

Configuration	Voltage	Phase	Common Use Case
L21-20	120/208V	3-Phase	Data centers, rack power
L17-30	277/480V	3-Phase	Industrial equipment
L5 Series	125V	Single	Portable tools
L6 Series	250V	Single	Machinery & HVAC
Marine Locking	Varies	Single	Dock & shore power

If it’s in your electrical drawing, chances are we stock it.

Built for Engineers & Installers

UL & ETL listed components
Durable thermoplastic and industrial-grade materials
Precision-molded connectors for secure mating
Designed to meet NEC and industry standards

Competitive Pricing & Wholesale Options

ACWORKS offers engineer-friendly pricing without compromising quality.
For integrators, contractors, or OEMs who order frequently, our wholesale program provides additional cost savings and streamlined purchasing.

Explore the Full ACWORKS Lineup

From standard connectors to specialty power solutions, ACWORKS makes sourcing electrical assemblies simple and reliable.

👉 Visit ACWORKS to explore our full collection and find the right solution for your next project.