The ABB PAMC3020W is an indoor main breaker load centre designed for residential and light commercial applications. Featuring ABB's ReliaHome plug-on neutral design, it simplifies installations by reducing branch neutral wiring time. This 200A load centre offers 30 spaces and can accommodate up to 60 circuits with approved tandem configurations, making it ideal for service upgrades, renovations, and new construction where future circuit expansion is anticipated..The ABB PAMC3020W is a 200A indoor main breaker load centre for 120/240V AC single-phase 3-wire service, also supporting 208Y/120V AC single-phase 3-wire applications where permitted. It is equipped with 30 spaces and can handle up to 60 circuits using tandem breakers. The unit features a plug-on neutral design and is housed in a Type 1 enclosure, suitable for dry indoor locations like utility rooms, basements, and garages.