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• OE Experience:

  No

Product Name:ABB SPAJ140C-CA Overcurrent And Earth-Fault Relay

ABB SPAJ140C-CA Overcurrent And Earth-Fault Relay

Application

Acura

Product Description:

ABB SPAJ140C-CA overcurrent and fault relay is mainly used for selective short circuit and ground fault protection of radial feeders in solid, resistance or impedance grounded power systems. It is a secondary relay connected to the current transformer of the protected object, detects faults by monitoring phase and neutral currents, and starts, trips circuit breakers, initiates automatic reclosing, sounds alarms, and records fault data according to the configured functions. The relay can also be used in other application scenarios that require single-phase, two-phase or three-phase overcurrent protection and non-directional ground fault protection, and has circuit breaker failure protection function.

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Company Profile:

• Main Product:

  Plc Module, Dcs Card Pieces, Esd System Card Pieces, Vibration Monitoring System Card Pieces, Steam Turbine Control System Module, Gas Generator Spare Parts

• Business Type:

  Distributor/Wholesaler

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Africa, Oceania