Molded case circuit breakers provide branch or feeder circuit protection against overload or short circuits, employing thermal magnetic trip units sensing both temperature and current to operate the breaker. UL489-rated MCCBs from Fuji Electric and AutomationDirect (manufactured by Eaton) are available in a variety of frame sizes for 3-pole configurations up to 800A.
BW Series 3 Pole Fuji Molded Case Circuit Breakers (MCCB) are more compact (especially 125A, 250A frames) than any industrial circuit breakers on the market, so control panels take up less space than ever before. These industrial panel mount circuit breakers maintain conformity to all Worldwide standards, including UL / cULus / IEC / CE Marking / JIS (Japan) / CCC (China). Shunt trip breakers and other accessory options can easily be installed in the field.
BW Series MCCB prices start at
3P Series 3 Pole MCCBs provide UL 489 listed performance for branch circuit overcurrent protection and disconnecting means.
3P Series MCCB prices start at