Abb TLM4020RCU Field Convertible Loadcenter 200A 40 Circuit

Product Description

The ABB TLM4020RCU is a field convertible loadcenter rated for 200 amps with a 40-circuit capacity and a 22,000-amp interrupting capacity (22kA IC). Designed for use in residential and light commercial electrical distribution systems, this loadcenter allows field configuration to suit specific installation requirements without returning the unit to the factory. The NEMA 3R enclosure rating makes it suitable for outdoor installations exposed to rain and sleet. Licensed electricians install this unit as the primary service distribution point for branch circuit protection.

This loadcenter is suited for residential services and light commercial applications where outdoor mounting is required. The field convertible design provides flexibility during rough-in and trim-out phases of construction or retrofit projects. The 40-circuit capacity supports a full complement of single-pole or double-pole breakers to serve branch loads throughout a structure. Its 22kA interrupting capacity meets the fault-current requirements typical of utility service entrances at this amperage class.

Key Features

• 200-amp main rating supports residential and light commercial service entrances
• 40-circuit capacity accommodates a full range of single-pole and double-pole branch breakers
• 22kA interrupting capacity rated for typical utility fault-current levels at this service size
• NEMA 3R enclosure rated for outdoor installation in rain and sleet environments
• Field convertible design allows on-site configuration to meet project-specific layout requirements

Compatibility

Designed as an OEM-style loadcenter for use with compatible ABB branch circuit breakers in residential and light commercial electrical distribution applications.

Installation Notes

Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. De-energize the utility service before making any connections at the service entrance. Verify that the available fault current at the installation point does not exceed the 22kA interrupting capacity rating of this unit. Follow the manufacturer enclosure instructions for proper sealing and conduit entry when mounting outdoors in a NEMA 3R application.

Technical Specifications

• Main Amperage Rating: 200 amps
• Circuit Capacity: 40 circuits
• Interrupting Capacity: 22kA
• Enclosure Rating: NEMA 3R
• UPC: 783164112993

Standard Information

• Brand: ABB
• Manufacturer Part Number: TLM4020RCU