Abb TM30420C 200A 30-circuit 3P4W Load Center

Product Description

The ABB TM30420C is a 200-amp, 3-phase, 4-wire load center rated for 30 circuits. It serves as the central distribution point for branch circuit protection in commercial and light industrial electrical systems. Designed for use with 120/240-volt or 120/208-volt three-phase power, this load center accepts standard breakers and provides the bus capacity needed for larger service installations. Licensed electricians install this unit during new construction or service upgrades where multi-phase distribution is required.

This load center is suited for commercial buildings, multi-family residential properties, and light industrial facilities that require three-phase power distribution. The 30-circuit capacity supports a broad range of branch circuits from lighting and receptacles to HVAC and equipment loads. It is typically installed at the service entrance or as a sub-panel fed from a main distribution board.

Key Features

• 200-amp main rating for high-capacity service applications
• 30-circuit capacity to support diverse branch circuit loads
• 3-phase, 4-wire configuration for commercial and light industrial use
• ABB TM30420C factory-assembled bus and enclosure design

Compatibility

Designed as an OEM-style load center for 3-phase, 4-wire commercial electrical distribution systems requiring a 200-amp, 30-circuit enclosure.

Installation Notes

Installation must be performed by a licensed electrician in accordance with NFPA 70 (NEC) requirements for panelboard and load center installations. Disconnect and lock out all upstream power sources before beginning any wiring work. Verify that the incoming service voltage and phase configuration match the load center rating before energizing. Consult local authority having jurisdiction (AHJ) for permit and inspection requirements.

Technical Specifications

• Amperage Rating: 200 amps
• Number of Circuits: 30
• Phase Configuration: 3-phase, 4-wire
• UPC: 78316419002

Standard Information

• Brand: ABB
• Manufacturer Part Number: TM30420C