SPER1C1-AAJ
PublishedTrip Circuit Supervision Relay
ABBElectrical & LightingRelayIndustrial supply
ABB SPER1C1-AAJ trip circuit supervision relay, part of the ABB COMBIFLEX modular system, for supervising breaker, disconnector and signalling control circuits. Supply voltage 40-265 V DC.
Wholesale supplySPER1C1-AAJ
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Product identity6 fields
Item nameTrip Circuit Supervision Relay
Item number / codeSPER1C1-AAJ
BrandABB
Product lineIndustrial supply
CategoryElectrical & Lighting
Product typeRelay
Technical data13 rows
ModelSPER1C1-AAJ
TypeTrip Circuit Supervision Relay Supply Voltage
Range40-265 V DC Operate Time
Voltage265 V
Continuous MonitoringDetects circuit interruptions, bad contacts, contact welding, and auxiliary voltage failures
Durable ConstructionBuilt to withstand harsh industrial conditions
Ease of UseSimple installation and operation with clear fault indications
Environmental ConditionsDesigned for industrial environments
Fault DetectionProvides immediate information about faults in the supervised circuit
IndicationLED indicator on the front panel for relay operation
Modular DesignCompatible with ABB's COMBIFLEX system for easy integration
Operate TimePreset to prevent unwanted alarm signals during circuit-breaker operation
Supply Voltage Range40-265 V DC
Reference numbers1 public
ABBSPER1C1-AAJ