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

Deliver reliable, high-capacity temporary power where uptime and safety matter. The Leviton 16R21-UY Male Panel Receptacle (Rhino-Hide 16 series) is a 90° taper-nose power connector built for demanding temporary power applications — from live events and construction sites to oil & gas and mining operations. Rated for 400 A and accommodating 2/0–4/0 AWG with double set-screw termination, this unit provides a secure, vibration-resistant connection that reduces service calls and downtime.

Designed for outdoor use with a NEMA 3R rating and robust Rhino-Hide housing, the receptacle resists harsh conditions while the color-coded yellow body enables fast phase identification. Its compact 90° panel orientation saves space and simplifies routing in panels and enclosures. UL short-circuit ratings and cam-type reliability ensure safe power distribution for critical loads, including security, surveillance and monitoring equipment at temporary installations.

Specify the Leviton 16R21-UY for dependable, easy-to-install temporary power. Contact your distributor or order today to secure reliable onsite power for your next project.

• Provides dependable 400A temporary power to keep critical systems running and reduce downtime
• 90° taper-nose panel design saves space and simplifies installations in tight enclosures
• Double set-screw termination secures 2/0–4/0 AWG conductors for a durable, vibration-resistant connection
• NEMA 3R rating and Rhino-Hide construction protect connections outdoors, improving uptime at remote sites
• Color-coded yellow housing speeds phase identification and reduces wiring errors during setup
• Tool-free assembly and quick mating/disassembly minimize labor time for events, construction, and maintenance crews