Leviton Telcom 5100MI5W Mechanical Enclosure 4P 5W 3ph Wye 100A

Product Description

The Leviton Telcom 5100MI5W is a mechanical enclosure designed for 4-pole, 5-wire, three-phase Wye electrical configurations rated at 100 amperes. This enclosure provides a protective housing for electrical connections and components in three-phase power distribution systems. It is built to contain and organize wiring terminations, keeping connections secure and protected within a structured assembly. Licensed electricians and electrical contractors typically specify this type of enclosure for commercial and industrial three-phase Wye distribution installations.

This enclosure is suited for three-phase Wye (Y) power distribution applications where a 4-pole, 5-wire arrangement is required. The 5-wire configuration accommodates the neutral and ground conductors alongside the three phase conductors, which is standard practice in grounded three-phase Wye systems. It is appropriate for use in commercial buildings, industrial facilities, and other installations where three-phase power distribution requires organized, protected termination hardware. Installation is performed by licensed electricians working with three-phase electrical systems.

Key Features

• 4-pole, 5-wire configuration supports three-phase Wye (Y) power distribution
• 100-ampere rating suitable for substantial three-phase load applications
• Mechanical enclosure design protects internal wiring connections and terminations
• Accommodates neutral and ground conductors in addition to three phase conductors

Compatibility

Designed as an OEM-style mechanical enclosure for 4-pole, 5-wire three-phase Wye electrical distribution applications rated at 100 amperes. Verify panel and wiring system compatibility before installation.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). De-energize and lock out all circuits feeding the enclosure before beginning any wiring work. Confirm that conductor sizing, overcurrent protection, and grounding meet applicable NEC requirements for a 100-ampere, three-phase Wye system. Do not exceed the rated ampacity of the enclosure.