Leviton 17D21-G Male Detachable Plug Tap Nose, 250A, 250-350 MCM, Green

Deliver consistent, heavy-duty power where it matters most — in generators, security hubs and industrial monitoring systems. The Leviton 17D21-G male detachable plug is an industrial-grade power connector engineered to provide reliable 570A/600V performance for demanding 250–350 MCM conductor applications. Its cam-type, double set-screw taper nose design keeps connections tight under vibration and thermal cycling, minimizing heat buildup and reducing service interruptions.

Built for rugged environments, this connector resists wear from frequent hookup and is ideal for generator test stations, water purification plants, electro-chemical machining, and critical security or surveillance power feeds. The green, color-coded housing helps crews quickly identify circuits during installation and maintenance, saving time on-site. Compatible with high-current power distribution and monitoring systems, the 17D21-G supports dependable operation of CCTV, access control and other security infrastructure.

Specify the Leviton 17D21-G male detachable plug when you need a durable, easy-to-install connector for industrial power, surveillance and mission-critical monitoring. Order now to secure reliable site power and simplify your next installation.

• Ensures dependable, continuous power for industrial and security systems, reducing downtime and maintenance calls
• Heavy-duty cam-type, double set-screw design provides a secure, vibration-resistant connection for 250–350 MCM conductors
• Rated for 570A and 600V to support high-current generator, monitoring and surveillance equipment without compromise
• Taper nose, industrial-grade construction withstands harsh environments found in water treatment, electro-chemical machining and test stations
• Color-coded green housing simplifies phase identification and accelerates installation for field technicians and electricians