Cutler-Hammer CH Type W Size 1 Molded Case Circuit Breaker is a 7-amp motor starter bucket breaker (MCC/MCCB) in the CH Type W family. As a molded‑case breaker, it protects motor control circuits by interrupting overloads and short circuits in a compact Size 1 package. The unit is designated CH Type W Size 1 MCCB with a 7 A rating, suitable for motor starter applications within electrical control systems.
