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Protection Relays & Systems

Image Part Number Description Manufacturer Quick Order
MPS-CTU-04-00 MPS W/ETHERNET CONTROL UNIT Littelfuse Inc.
MPU-32-00-00 KIT MPR WITH TIA-232 AND CIM MPU Littelfuse Inc.
MPU-32-01-00 MPR WITH TIA-232/TIA-485 Littelfuse Inc.
MPU-32-04-00 MPR W/TIA-232/ETHERNET Littelfuse Inc.
PGR-3200 GROUND FAULTINSULATION MONITOR Littelfuse Inc.
PGR-4700-120 SENS GRND FAULT RELAY 120V SUP Littelfuse Inc.
PGR-6100-120 MOTOR GROUND FAULT INSUL RELAY Littelfuse Inc.
PGR-6100-240 MOTOR GROUND FAULT INSUL RELAY Littelfuse Inc.
PGR-6101-120 MOTOR GROUND FAULT INSUL RELAY Littelfuse Inc.
SE-100T GROUND FAULT MONITOR Littelfuse Inc.
SE-135-03 GFGC MONITOR ETHERNET Littelfuse Inc.
SE-330-00-01 NGR MONITOR NC Littelfuse Inc.
SE-330-01-00 GRND RES RELAY DEVICENET UNIV Littelfuse Inc.
SE-330-03-01 NGR MONITOR NC ETHERNET Littelfuse Inc.
SE-330AU-00-00 NEUTRAL-EARTHING-RESISTOR MONITO Littelfuse Inc.
SE-601-0U DC GRND FAULT RELAY 55-75 VDC SU Littelfuse Inc.
SE-703-03-02 MONITOR EARTH LEAKAGE Littelfuse Inc.
SE-703-0D-00 MONITOR EARTH LEAKAGE Littelfuse Inc.
SE-703-0D-02 MONITOR EARTH LEAKAGE Littelfuse Inc.
SE-703-0T-00 MONITOR EARTH LEAKAGE Littelfuse Inc.
SE-703-0T-02 MONITOR EARTH LEAKAGE Littelfuse Inc.
SE-EPI-06 ENERGIZED PHASE INDICATOR Littelfuse Inc.
SE-TA12B GF/GC TERM ASSY Littelfuse Inc.
777-575-KW/HP-P2 3-PHASE POWER MONITOR/500-600V Littelfuse Inc.
777-575-P2 3-PH OVERLOAD REL./500-600V/ Littelfuse Inc.
777-ACCUPOWER 3-PHASE POWER MONITOR/190-480V Littelfuse Inc.
777-HVR-KW/HP-P2 3-PH POWER MONITOR/340-480V/ Littelfuse Inc.
777-HVR-LR-P2 3-PH OLR/340-480V/ 1-9FLA/ Littelfuse Inc.
777-HVR-P2 3-PH OLR/340-480V/ 2-800FLA/ Littelfuse Inc.
777-LR-KW/HP-P2 3-PHASE POWER MONITOR/200-480V Littelfuse Inc.
777-MV-P2 3-PH OLR/100-240V/12.5-800FLA/ Littelfuse Inc.
777-TS 3-PHASE OVERLOAD RELAY/190-480 Littelfuse Inc.
777VA-03 3-PHASE OL RELAY/ 190-480V Littelfuse Inc.
D101X D101XRELAY CLOSE DIFFERENTIA TE Connectivity Aerospace, Defense and Marine
PGR-4300-12 GEN GRND FAULT RELAY 12VDC SUP Littelfuse Inc.
SE-135-00 GROUND-FAULT GROUND CHECK MON Littelfuse Inc.
SE-330-03-00 GRND RES RELAY ETHERNET UNIV Littelfuse Inc.
SE-703-0U-02 MONITOR EARTH LEAKAGE Littelfuse Inc.
D0100.0010 ARC DETECTING RELAY 48-220VDC Littelfuse Inc.
D0100.0020 JUNCTION WO. INDICATION Littelfuse Inc.
D0900.0010 ARC DETECTING RELAY AC Littelfuse Inc.
SE-330AU-28-01 MONITOR NGR 48V DUAL SC FBR Littelfuse Inc.
SE-502-01 SURGE ARRESTER GDT Littelfuse Inc.
APR-S PHASE REVERSAL RELAY 200/220V Omron Automation and Safety
APR-S440 440V MOTER REVERSE DETECT Omron Automation and Safety
DEA71DM24A030 EARTH LEAKAGE MONITORING RELAY Carlo Gavazzi Inc.
K2CM-1H RELAY MOTOR PROTICTIVE 50-160A Omron Automation and Safety
K2CM-1L RELAY MOTOR PROTECTIVE 8-26A Omron Automation and Safety
K2CM-1M RELAY MOTOR PROTECTIVE 20-65A Omron Automation and Safety
K2CM-2H RELAY MOTOR PROTECTIVE 50-160A Omron Automation and Safety