Abb TLM812RCU Load Center 125 Amp 8 Circuit Main Lug

Product Description

The ABB TLM812RCU is a main lug load center rated for 125 amps with 8 circuit spaces. It is designed for residential and light commercial electrical distribution applications where the load center is fed from an upstream main breaker or disconnect. Main lug configurations require an external disconnect device, which makes them a common choice for subpanel installations. Licensed electricians install this unit as part of branch circuit distribution systems in accordance with NEC requirements. The 125-amp rating and 8-circuit capacity make it suited for garages, workshops, additions, and similar subpanel applications.

This load center is intended for indoor use in residential and light commercial settings. It is commonly installed as a subpanel fed from a main distribution panel, providing dedicated branch circuit capacity for a specific area or structure. The main lug termination accepts the incoming feeder conductors directly without a built-in main breaker, so a shutoff must be provided upstream. It is appropriate for new construction and retrofit subpanel installations where a compact, lower-circuit-count panel is needed.

Key Features

• 125-amp main lug rating for subpanel and secondary distribution use
• 8 circuit spaces for branch circuit breakers
• Main lug configuration requires upstream disconnect per NEC
• Designed for indoor installation
• Compatible with standard single-pole and double-pole branch circuit breakers sized for this load center series

Compatibility

Designed as an OEM-style load center for residential and light commercial subpanel applications requiring a 125-amp, 8-circuit main lug configuration. Consult ABB breaker compatibility documentation to confirm approved breaker types for this enclosure series.

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 upstream feeder and verify absence of voltage before making any connections to the load center. The main lug terminations require proper conductor sizing and torque as specified in the manufacturer installation instructions included with the unit. Do not energize the panel until all breakers are seated, the dead front cover is secured, and the installation has been inspected per local jurisdiction requirements.

Technical Specifications

• Amperage Rating: 125 amps
• Circuit Spaces: 8
• Configuration: Main Lug
• Enclosure Type: Indoor
• UPC: 78316426807

Standard Information

• Brand: ABB
• Manufacturer Part Number: TLM812RCU