The Eaton Cutler-Hammer JDB3150W Molded Case Circuit Breaker is a JDB3150W MCCB from Cutler-Hammer (Eaton) designed to protect electrical circuits. As a molded case circuit breaker, it combines a compact form factor with the ability to interrupt fault currents to prevent equipment damage. MCCBs such as the JDB3150W are used in panelboards and distribution equipment to provide overcurrent protection.
