The Eaton WMS1C03SP Supplementary Protector Breaker is a supplementary protector breaker from Eaton Cutler-Hammer, identified by part number WMS1C03SP. As part of the WMS1C03 family, it is designed to function as an additional protective device within compatible Eaton electrical assemblies. This model-specific breaker provides supplementary protection in electrical distribution setups that require an auxiliary protective component.
