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Product Index > Industrial Automation and Controls > Protection Relays & Systems

Protection Relays & Systems

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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
Unit Price
USD
Minimum Quantity Packaging Series Part Status Function Voltage - Supply Trip Range Delay Time Mounting Type Termination Style Features Operating Temperature
   
PGR-3100 Datasheet PGR-3100 - Littelfuse Inc. F6250-ND PGR-3100 Littelfuse Inc. GRND FAULT INDICAT SYST LED 30V 0 Available: 0
Standard Lead Time 6 Weeks
$567,13000 1 Minimum: 1 Bulk PGR-3100 Active Ground Fault 600VAC
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Panel Mount Screw Terminal Test Button
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SE-105 Datasheet SE-105 - Littelfuse Inc. F10436-ND SE-105 Littelfuse Inc. GROUND FAULT MONITOR 15 - Immediate Available: 15 $1.187,31000 1 Minimum: 1 Bulk SE-105 Active Ground Fault 120VAC 0.5 ~ 5A 0.1 ~ 1s Chassis Mount Screw Terminal Automatic Reset, Manual Reset
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SE-601-0D Datasheet SE-601-0D - Littelfuse Inc. F12006-ND SE-601-0D Littelfuse Inc. DC GROUND FAULT RELAY 9-36 VDC 5 - Immediate Available: 5 $1.334,44000 1 Minimum: 1 Bulk SE-601 Active Ground Fault, Overcurrent 12/24VDC 0.1 ~ 0.2A 0.5 ~ 2.5s Chassis Mount, DIN Rail Screw Terminal Manual Reset, Test Button -40°C ~ 60°C
SE-330-00-00 Datasheet SE-330-00-00 - Littelfuse Inc. F10441-ND SE-330-00-00 Littelfuse Inc. GRND RESISTOR RELAY UNIVERSAL 4 - Immediate Available: 4 $3.563,82000 1 Minimum: 1 Bulk SE-330 Active Ground Fault 120/240VAC/DC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C
DEA71DM24A003 Datasheet DEA71DM24A003 - Carlo Gavazzi Inc. 1864-2893-ND
DEA71DM24A003 Carlo Gavazzi Inc. EARTH LEAKAGE MONITORING RELAY 8 - Immediate Available: 8 $147,00000 1 Minimum: 1 Box DEA71 Active Ground Fault 24 ~ 240VAC 30mA
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DIN Rail Screw Terminal
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-25°C ~ 60°C
SE-330AU-00-00 Datasheet SE-330AU-00-00 - Littelfuse Inc. 18-SE-330AU-00-00-ND SE-330AU-00-00 Littelfuse Inc. NEUTRAL-EARTHING-RESISTOR MONITO 2 - Immediate Available: 2 $3.318,04000 1 Minimum: 1 Bulk SE-330AU Active Ground Fault 120 ~ 240VAC/DC 0.125 ~ 30A 0.1 ~ 0.5s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset
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DPD02DM44 Datasheet DPD02DM44 - Carlo Gavazzi Inc. 1864-1669-ND
DPD02DM44 Carlo Gavazzi Inc. 3PH MONITORING RELAY 480V 4 - Immediate Available: 4 $310,00000 1 Minimum: 1 Box DPD Active Multiple 208 ~ 480VAC 177 ~ 552V AC 0 ~ 60s DIN Rail Screw Terminal
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-20°C ~ 60°C
DPD02DM44B Datasheet DPD02DM44B - Carlo Gavazzi Inc. 1864-1670-ND
DPD02DM44B Carlo Gavazzi Inc. 3PH MONITORING RELAY 240V 4 - Immediate Available: 4 $310,00000 1 Minimum: 1 Box DPD Active Multiple 120 ~ 277VAC 102 ~ 318V AC 0 ~ 60s DIN Rail Screw Terminal
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-20°C ~ 60°C
77C Datasheet 77C - Littelfuse Inc. F10493-ND 77C Littelfuse Inc. 1-PHASE OVERLOAD RELAY/ 100-24 8 - Immediate Available: 8 $348,50000 1 Minimum: 1 Bulk 77C Active
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100 ~ 240VAC 100 ~ 240V AC
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Chassis Mount
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-20°C ~ 70°C
K2CM-1LS Datasheet K2CM-1LS - Omron Automation and Safety Z8259-ND
K2CM-1LS Omron Automation and Safety RELAY MOTOR PROTECTIVE 2-8A 18 - Immediate Available: 18 $354,41000 1 Minimum: 1 Bulk K2CM Active Overcurrent, Phase Loss, Phase Sequence 100/110/120VAC 2 ~ 8A 2 ~ 40s Chassis Mount Screw Terminal Manual Reset, Test Button -10°C ~ 60°C
SE-701-0D Datasheet SE-701-0D - Littelfuse Inc. F10444-ND SE-701-0D Littelfuse Inc. MONITOR GRND FAULT RELAY 12/24V 5 - Immediate Available: 5 $1.023,40000 1 Minimum: 1 Bulk SE-701 Active Ground Fault 12 ~ 24VDC
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0.05 ~ 2.5s DIN Rail Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
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D101X Datasheet D101X - TE Connectivity Aerospace, Defense and Marine A132297-ND D101X TE Connectivity Aerospace, Defense and Marine D101X=RELAY, CLOSE DIFFERENTIA 3 - Immediate Available: 3 $1.265,50000 1 Minimum: 1 Bulk D101X Active Overvoltage 120VAC 79.2 ~ 120VAC
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Chassis Mount Stud
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-20°C ~ 85°C
WD2759-003 Datasheet Photo Not Available A132328-ND WD2759-003 TE Connectivity Aerospace, Defense and Marine WD2759-003=OVER/UNDERVOLTAGE R 4 - Immediate Available: 4 $984,29000 1 Minimum: 1 Bulk WD2759 Active Overvoltage, Undervoltage 100 ~ 140VAC, 100 ~ 200VDC 72 ~ 672VAC 0.5 ~ 10s Chassis Mount, DIN Rail Screw Terminal
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-40°C ~ 60°C
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3-1618100-0 - TE Connectivity Aerospace, Defense and Marine A132098-ND 3-1618100-0 TE Connectivity Aerospace, Defense and Marine RELAY VOLTAGE 3 PHASE 480 VAC 5 - Immediate Available: 5 $1.476,14000 1 Minimum: 1 Bulk D101X Active Overvoltage 480VAC 320 ~ 480V AC
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Chassis Mount Stud
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-20°C ~ 85°C
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1618067-8 - TE Connectivity Aerospace, Defense and Marine A104689-ND 1618067-8 TE Connectivity Aerospace, Defense and Marine 20-050-19X=WILMAR VOLT FREQ 120V 3 - Immediate Available: 3 $1.518,25000 1 Minimum: 1 Bulk Wilmar Active
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SE-601-0D-CC Datasheet SE-601-0D-CC - Littelfuse Inc. 18-SE-601-0D-CC-ND SE-601-0D-CC Littelfuse Inc. SE-601-0D WITH CONFORMAL COATING 3 - Immediate Available: 3 $1.527,67000 1 Minimum: 1 Bulk SE-601 Active Ground Fault, Overcurrent 12 ~ 24VDC 0.1 ~ 0.2A 0.5 ~ 2.5s Chassis Mount, DIN Rail Screw Terminal Manual Reset, Test Button -40°C ~ 85°C
SE-704-0D Datasheet SE-704-0D - Littelfuse Inc. SE-704-0D-ND SE-704-0D Littelfuse Inc. SENSITIVE GF RELAY 9 36 VDC 5 - Immediate Available: 5 $1.009,07000 1 Minimum: 1 Bulk SE-704 Active Ground Fault 12 ~ 24VDC 0.01 ~ 5A 0.03 ~ 20s DIN Rail Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
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SE-330-07-00 Datasheet SE-330-07-00 - Littelfuse Inc. F10442-ND SE-330-07-00 Littelfuse Inc. NGR MON UNIV SC FIBER RJ45 61850 2 - Immediate Available: 2 $5.342,01000 1
Non-Stock
Minimum: 1
Bulk SE-330 Active Ground Fault 120/240VAC/DC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C
EL3100-00 Datasheet EL3100-00 - Littelfuse Inc. F11308-ND EL3100-00 Littelfuse Inc. GRND FAULT INDICATE SYST 3PHASE 0 Available: 0
Standard Lead Time 6 Weeks
$689,78000 1 Minimum: 1 Bulk EL3100 Active Ground Fault 208 ~ 600VAC
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Chassis Mount, DIN Rail Screw Terminal
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SE-701-0U Datasheet SE-701-0U - Littelfuse Inc. F10445-ND SE-701-0U Littelfuse Inc. MONITOR GRND FALT RELAY 120/240V 0 Available: 0
Standard Lead Time 6 Weeks
$848,55000 1 Minimum: 1 Bulk SE-701 Active Ground Fault 120/240VAC/DC
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0.5 ~ 2.5s Chassis Mount, DIN Rail Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button -40°C ~ 60°C
PGR-4700-24 Datasheet PGR-4700-24 - Littelfuse Inc. F10428-ND PGR-4700-24 Littelfuse Inc. SENS GRND FAULT RELAY 24VDC SUP 0 Available: 0
Standard Lead Time 6 Weeks
$1.276,87000 1 Minimum: 1 Bulk POWR-GARD® Active Ground Fault 24VDC 0.01 ~ 3A 0 ~ 1.5s DIN Rail Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button
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SE-134C-00 Datasheet SE-134C-00 - Littelfuse Inc. F10438-ND SE-134C-00 Littelfuse Inc. GROUND CONTINUITY MONITOR 0 Available: 0
Standard Lead Time 6 Weeks
$3.277,83000 1 Minimum: 1 Bulk SE-134C Active Ground Fault 120/240VAC/DC
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0.1 ~ 2.5s Panel Mount Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button -40°C ~ 60°C
SE-TA6 Datasheet SE-TA6 - Littelfuse Inc. F10452-ND SE-TA6 Littelfuse Inc. TERM ASSY 5.6V 50W 0 Available: 0
Standard Lead Time 6 Weeks
$360,02000 1 Minimum: 1 Bulk SE-TA6 Active Ground Fault
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Chassis Mount Screw Terminal
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S8M-CP04-RS Datasheet S8M-CP04-RS - Omron Automation and Safety Z4292-ND
S8M-CP04-RS Omron Automation and Safety PWR MULTICIRCUIT PROTECT RS-232 1 - Immediate Available: 1 $473,60000 1 Minimum: 1 Bulk S8M Active Overcurrent, Overtemperature, Overvoltage, Undervoltage 24VDC 0.5mA ~ 3.8A, 18.0 ~ 28.8VDC
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DIN Rail Screw Terminal
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-10°C ~ 60°C
EL731-00-00 Datasheet EL731-00-00 - Littelfuse Inc. F10418-ND EL731-00-00 Littelfuse Inc. AC/DC EARTH-LKGE RELAY 75-275V 0 Available: 0
Standard Lead Time 6 Weeks
$1.219,05000 1 Minimum: 1 Bulk EL731 Active Ground Fault, Overtemperature 120 ~ 240VAC/DC 0.03 ~ 5A 0.05 ~ 2s Panel Mount Spring Terminal CT Loop Monitoring, Harmonic Filtering
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12:16:32 5.9.2021