CAPP 427329 Molded Case Circuit Breaker is a protective device that interrupts current during overloads or short circuits in electrical distribution circuits. This molded case circuit breaker (MCCB) is identified by the part number 427329 within CAPP’s MCCB lineup and is used to protect panelboards and distribution systems from overcurrent conditions. CAPP 427329 CIRCUIT BREAKER is the catalog reference for this unit within CAPP’s line of molded case protective devices.
