20 Amp Industrial Straight Blade Locking Plug | 120/208V | L21-20P | Enerlites 66600

The ENERLITES 66600 Industrial Grade 20A Locking Plug provides a safe, secure, and reliable connection between power sources and equipment in industrial, commercial, and high-performance environments. Designed with a rotating locking interface, this plug ensures a positive connection that prevents accidental disconnection, protecting both personnel and equipment.

Constructed with heavy-duty materials, the L21-20P locking plug is built to endure the demands of industrial applications, offering long-lasting performance in harsh conditions. The device face is clearly marked with NEMA configuration, amperage rating, and approval listings, simplifying installation and compliance verification.

Ideal for industrial machinery, generators, commercial equipment, and critical load applications, the ENERLITES 66600 locking plug is UL listed and comes with a 2-year limited warranty, giving you confidence in both safety and durability.

Technical Specifications

• Brand: ENERLITES

• Model Number: 66600

• Device Type: Industrial Grade Locking Plug

• Amperage: 20 Amp

• NEMA Configuration: L21-20P

• Voltage: 120/208 VAC, 3-Phase (per NEMA L21-20P standard)

• Grade: Industrial / Heavy Duty

• Construction: Heavy-duty thermoplastic and impact-resistant housing

• Locking Mechanism: Rotating interface ensures secure connection

• Markings: Clearly labeled with amperage, NEMA configuration, and UL listing

• Warranty: 2-Year Limited Warranty

• Certifications: UL Listed

• Applications: Industrial machinery, commercial equipment, generators, high-performance electrical loads