RP151B Description
Three-PhaseVacuumCONTACTORS RP151B The Jennings RP151B Three-Phase Vacuum Contactor is a pact, normally open, three-phase device for use in equipment that requires a high speed interrupt. It is useful as an overload interrupter to 2000 amps RMS interrupting capacity. Special erosion-resistant contacts provide an operational load life of 250,000 maintenance-free operations at the rated 200 amp current.
RP151B Key Features
- Erosion-resistant contacts provide a minimum of 250,000 operations for long, maintenance-free life
- 2000 amps RMS interrupting capacity
- ideal for use in an overload interrupter
- Three-phase, normally open operation provides high-speed interrupt