OCS Parts NEMA L21-30 Plug and Receptacle Set - Rated for 30A, 120/208V, 5-Wire, 4 Pole - cUL Listed

High Performance Power: The OCSParts 4 pole 5 wire L21-30 replacement plug and receptacle set are purpose-built for industrial and commercial applications, ensuring that your equipment receives reliable, safe, long-lasting and consistent power.
Precision Engineered: Crafted for perfection, these 30 amp 120/208 volt replacement electrical plugs guarantee a secure and dependable connection. The easy wire assembly and twist lock design makes installation quick and simple, saving you time and effort during setup.
Multipurpose: Typically used for generators, power tools, temporary power solutions, pressure washers, dryers, transfer switches, welding equipment, RVs, trailers, campers, and more, this plug is versatile and dependable.
Built to Last: Our electrical NEMA plugs are built to endure the rigors of rough environments. It features heavy-duty brass components and industrial-grade construction, ensuring optimal performance without the risk of overheating. The ribbed nylon back body enhances durability and provides a secure grip, even in challenging conditions.
Certified Excellence: Trust in safety and reliability with cUL Listed and NEMA certifications, demonstrating its commitment to stringent quality standards. Choose OCSParts plugs, connectors, inlets, outlets, and receptacles for peak performance without compromises.