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The PASS SEYMOUR 7413SS is a 20-amp, 125/208-volt locking connector designed for non-NEMA twist-lock wiring applications. It ships in a box of 10 units and is built with high-strength brass alloy blades that resist heat rise under sustained load. Wiring terminals are color-coded and back-out ready, reducing installation time and the risk of miswiring. The amperage, voltage, and NEMA rating are hot-stamped directly on the device body for clear field identification. Listed by UL and CSA and compliant with Federal Specification standards, this connector is suited for commercial and industrial electrical distribution work.
This locking connector is used in commercial, industrial, and institutional electrical installations where a secure, twist-lock connection is required at 20 amps and 125/208 volts. The non-NEMA configuration makes it appropriate for specialized wiring systems where standard NEMA locking configurations do not apply. It is typically installed by licensed electricians on distribution panels, portable equipment drops, and temporary or permanent power connections requiring a positive locking interface.
Designed as a non-NEMA locking connector for 20-amp, 125/208-volt twist-lock wiring systems in commercial and industrial electrical installations.
Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize and lock out the circuit before terminating or replacing any connector. Use the color-coded terminals to guide wire termination and verify torque on terminal screws per the connector manufacturer label or NEC Table requirements. Inspect the locking sleeve engagement after wiring to confirm a secure mechanical connection before re-energizing.
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