Leviton 16R21-UR Male Panel Receptacle, Taper Nose, 90°, 2/0-4/0AWG, Double Set Screw, Red

Deliver dependable, high-capacity temporary power in confined spaces with the Leviton 16R21-UR male panel receptacle. This 90-degree, taper-nose power connector is engineered for fast, tool-free assembly and secure double set-screw termination, supporting 2/0–4/0 AWG conductors and rated for 400A at 600V. The Rhino-Hide housing and NEMA 3R rating stand up to harsh outdoor conditions, making it ideal for construction sites, events, oil & gas, and mission-critical security or surveillance installations where reliable monitoring and power continuity matter.

Color-coding accelerates phase identification and minimizes wiring errors on busy job sites, while UL certification delivers confidence in safety and performance. The compact 90° profile improves cable routing in crowded panels and reduces strain on connections—helping crews install and remove temporary power faster and safer. Whether you're supplying distribution panels at a concert, powering remote surveillance systems, or temporary lighting for maintenance, the Leviton 16R21-UR provides a rugged, industry-trusted solution. Order today or contact our sales team to specify this connector for your next temporary power or security monitoring deployment.

• Simplifies temporary power hookups with a 90-degree taper-nose design for tight panel mounting and cleaner cable routing
• Secure, high-capacity 400A/600V connection with double set-screw termination for reliable 2/0–4/0 AWG conductor retention, reducing downtime
• Rugged Rhino-Hide housing with NEMA 3R rating protects outdoor installations from weather and jobsite wear for long-lasting service
• Color-coded red body enables fast phase identification to speed installations for events, construction, and security/surveillance deployments
• UL-certified design and cylindrical profile reduce snap and ensure consistent mating for repeatable, safe power distribution