Manufacturer: Westinghouse/Eaton/Cutler Hammer
Part Number: 449D431H22
Breaker Type: All VCP-W & DS Stored Energy Operating Mechanisms.

Description: The Westinghouse / Eaton /Cutler Hammer spring charging motor 449D431H22 is rated 230VAC and 250VDC and is interchangeable in all VCP-W Medium Voltage and DS Low Voltage Air Circuit Breakers.