Use the following links to open a list of the types of General Electric and Westinghouse/ABB electromechanical protective relays that we service. Click again to close the list.

General Electric | GE Protective Relays Buy, Sell, Repair, Recondition, Remanufacture, Parts This is a comprehensive, though not necessarily all inclusive, list of the GE protective relays that we buy, sell and service. We have numerous additional protective relays that are not included on these lists. Please contact with your requirements. • LINK TO DETAILED LIST BY SPECIFIC GENERAL ELECTRIC PROTECTIVE RELAY PART NUMBER • BDD Transformer Differential Relay • BFC Instantaneous Overcurrent Relay • CEB Phase Offset Mho Distance Relay • CEH Loss of Excitation Relay • CEX Angle Impedance Relay • CEY Phase Mho Distance Relay • CEYG Ground Mho Distance Relay • CFD Machine Differential Relay • CFV Instantaneous Overvoltage Relay • CFVB Voltage Balance Relay • CHC Instantaneous Overcurrent Relay • GCX Phase Reactance Distance Relay • GCXG Step Ground Distance Relay • GCXY Phase Reactance MHO Distance Relay • GCY Phase Packaged Directional-distance Relay • GGP Sensitive Power Directional Relay • GSY Mho Distance Relay • GXS Auto Synchronizing Relay • HAA Auxiliary or annunciator Relay • HEA Multicontact Auxiliary Relay • HFA Multicontact Auxiliary Relay • HFC Instantaneous Overcurrent Relay • HGA Hinged Armature Auxiliary Relay • HGA Hinged Armature Auxiliary Relay • HGA Hinged Armature Auxiliary Relay • HLA Monostable Auxiliary Relay • HLB Bistable Auxiliary Relay • HMA Hinged Armature Auxiliary Relay • HSA 110/125VDC,110/120VAC-50/60Hz Relay • HSA 220/250VDC,220/240VAC-50/60Hz Relay • HSA 48VDC/69VAC-50/60Hz Relay • IAC51 Time-Overcurrent Inverse Time Relay • IAC52 IAC Time-Overcurrent Inverse Time Relay • IAC53 IAC Time-Overcurrent Very Inverse Time Relay • IAC54 IAC Time-Overcurrent Very Inverse Time Relay • IAC55 IAC Time-Overcurrent Inverse Short Time Relay • IAC57 IAC Time-Overcurrent Inverse Medium Time Relay • IAC59 IAC Time-Overcurrent Inverse Time Time Relay, Over and Undercurrent • IAC60 IAC Time-Overcurrent Inverse Time Relay, Torque Control • IAC66 IAC Time-Overcurrent Inverse, Long Time Relay • IAC77 IAC Time-Overcurrent Extremely Inverse Time Relay, 1NO • IAC78 IAC Time-Overcurrent Extremely Inverse Time Relay, 2NO • IAC80 IAC Time-Overcurrent Very Inverse Time Relay, Torque Control • IAC90 IAC Time-Overcurrent Extremely Inverse Time Relay, Torque Control • IAC95 IAC Time-Overcurrent Inverse, Short Time Relay, low burden • IAV Time Delay Voltage Relay • IBC Phase Directional Overcurrent Relay • IBCG Ground Directional Overcurrent Relay • IBCV Phase Directional Relay with Voltage Restraint Relay • ICR Phase Sequence/Under voltage Relay • ICW Time Delay Power Directional Relay • IFC TOC Relay • IFCV TOC with Voltage Restraint Relay • IFV Time Overvoltage Relay • IJD Machine Differential Relay • IJF Overfrequency/Underfrequency Relay • IJS Synchronism Check Relay • JBC Phase Directional Overcurrent Relay • NAA-15 Ground Distance Auxiliary Relay • NAA-19 Out-of-Step Auxiliar Relay • NAA-30 Relay Supervision of Manual Synchronizing Relay • NAA-27 Transfer Tripping Auxiliary Relay • NBD Percent Differential Relay • NBV Voltage Balance Relay • NGA15-3 Auxiliary Relay (A/L/J) • NGA15-1 Auxiliary Relay (Q/X) • NGA15-2 Auxiliary Relay (U/AG/AK) • NGV Instantaneous Voltage Relay • PJC Instantaneous Overcurrent • PJG Machine Field Ground Detector Relay • PJV Instantaneous Voltage Relay • PVD Bus Differential Relay • SAM Timing Relay • SBC Static Breaker Backup Relay • SBD Bus Differential Relay • SFF Static Digital Frequency Relay • SGC Negative Sequence Overcurrent Relay • STD Transformer Differential Relay

Westinghouse Protective Relays | ABB Protective Relays Buy, Sell, Repair, Recondition, Remanufacture, Parts This is a comprehensive, though not necessarily all inclusive, list of the ABB / Westinghouse protective relays that we buy, sell and service. We have numerous additional protective relays that are not included on these lists. Please contact with your requirements. • LINK TO DETAILED LIST BY SPECIFIC ABB - WESTINGHOUSE PROTECTIVE RELAY PART NUMBER • BL-1 Temperature Relay • CA Differential Relay • CKO Overcurrent Relay • CM Phase Balance Current Relay • CO Overcurrent Relay • CP Reverse Phase Voltage Relay • CR Directional Overcurrent Relay • CRN1 Reverse Power Relay • CV Voltage Relay • CW Power Relay • H-3 Directional Relay • HV-3 Directional Relay • HRU Instantaneous Overcurrent Relay with Harmonic Restraint • HU Transformer Differential Relay • Hu-1 Transformer Differential Relay • HU-4 Transformer Differential Relay • KAB Bus Differential Relay • KD Distance Relay • KDTG Distance Realy • KDXG Ground Distance Relay • KF Underfrequency Relay • KH Directional Relay • KLF Loss of Field Relay • KO-1 Overcurrent Relay • KP Voltage and Phase Sequence Relay • KS Distance Relay • KV-1 Undercurrent Relay • SC Instantaneous Relay • SC-1 Instantaneous Relay • SDG Static Ground Distance Relay • SKD Distance Relay • SV Instantaneous Voltage Relay