Leviton Telcom W463-B6 Pin Sleeve Inlet 63A 4P5W

Product Description

The LEVITON TELCOM W463-B6 is a round pin and sleeve inlet rated for 4-pole, 5-wire configurations at 63 amps and 346 to 415 volts. Pin and sleeve devices are engineered for demanding industrial and commercial power distribution applications where conventional twist-lock connectors are not rated for the load. This inlet serves as the fixed, panel-mounted entry point for portable power cables, allowing electricians to connect high-amperage three-phase circuits safely and reliably. It is sold as a single unit and is appropriate for permanent installation in switchgear enclosures, distribution panels, or equipment mounting plates.

This inlet is suited for industrial facilities, commercial construction sites, and large-scale temporary power setups where three-phase, high-amperage service is required. The 4-pole, 5-wire configuration supports three-phase power with a neutral and ground conductor, making it compatible with balanced three-phase loads common in motors, compressors, and large electrical equipment. Electricians and industrial maintenance professionals are the primary installers of this device.

Key Features

• 63-amp continuous current rating for high-load industrial circuits
• 4-pole, 5-wire configuration supports three-phase power with neutral and ground
• Voltage range of 346 to 415 volts covers standard international and industrial three-phase systems
• Round pin and sleeve design provides positive engagement and high ingress protection compared to standard twist-lock devices
• Sold as a single unit for direct replacement or new installation

Compatibility

Designed as an OEM-style panel-mount inlet for industrial and commercial three-phase power distribution systems requiring a 4-pole, 5-wire, 63-amp, 346 to 415 volt connection point.

Installation Notes

Installation should be performed by a licensed electrician in accordance with applicable NEC requirements for industrial wiring and high-amperage branch circuits. De-energize and lock out the circuit at the upstream disconnect or breaker before beginning any wiring work. Verify that the enclosure or panel cutout dimensions match the inlet body before mounting. Do not exceed the rated amperage or voltage range of this device.