ABB GCE7004722 P0102 Relay

ABB GCE7004722P0102 is an antipumping relay (K0/KFN) designed for ABB VD4 vacuum circuit breakers and the Advac family, providing the dedicated 110-240 VDC coil drive that initiates and terminates the anti-pumping sequence in Classic VD4 cells. The coil voltage, as specified by ABB documentation, is 110-240 VDC; distributor listings also reference related assemblies rated for 60-240 VDC, reflecting SKU variations used in different regions. This relay is used as a maintenance replacement part in ABB VD4 CL 36-40.5 kV Classic installations, helping ensure safe, reliable closing by preventing unintended re-energization of the drive after a trip. The part number GCE7004722P0102 is consistently listed by ABB and major distributors as the antipumping relay for K0/KFN configurations, underscoring its role in ABB's Advac/VD4 switching gear lineup.