Abb TMP3U4R Meter Module 3-phase 400 Amp Pull Box

Product Description

The ABB TMP3U4R is a 3-phase, 400-amp meter module with an integrated pull box, designed for use in commercial and residential electrical metering applications. This unit supports both top and bottom entry configurations, giving installers flexibility when routing conductors in tight or varied enclosure layouts. Rated at 400 amps, it is built for high-capacity metering installations where a dedicated tap or pull box is required as part of the metering assembly. Licensed electricians handle installation of this component during service entrance and metering infrastructure work.

The TMP3U4R is suited for 3-phase metering installations in commercial, light industrial, and multi-tenant residential settings. The top and bottom conduit entry options accommodate a range of field conditions, making it adaptable for new construction and retrofit applications where meter module assemblies are specified. This module functions as part of a complete metering system and is typically installed at the point of service entry.

Key Features

• 3-phase configuration for commercial and multi-phase service applications
• 400-amp rating supports high-capacity electrical service entrances
• Integrated pull box with top and bottom entry options for flexible conduit routing
• Meter module form factor designed for metering assembly integration
• Accommodates both new construction and retrofit installations

Compatibility

Designed as an OEM-style replacement or new-installation component for 3-phase, 400-amp meter module assembly systems requiring an integrated pull box with top and bottom entry.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize and lock out the service entrance before beginning any work on or near the meter module assembly. Verify conduit entry alignment and conductor sizing prior to making terminations. Do not energize the assembly until the utility has completed their portion of the metering installation.

Technical Specifications

• Phase: 3-Phase
• Amperage Rating: 400 amps
• Entry Configuration: Top and Bottom
• Module Type: Meter Module with Pull Box
• UPC: 783164194234

Standard Information

• Brand: ABB
• Manufacturer Part Number: TMP3U4R