Protection Relays & Systems

Results: 928
Manufacturer
Altech CorporationCarlo Gavazzi Inc.Littelfuse Inc.Mueller Electric CoOmron Automation and SafetyPanduit CorpPhoenix ContactRed Lion ControlsSchurter Inc.Siemens Industry, Inc.TE Connectivity Aerospace, Defense and MarineTE Connectivity Potter & Brumfield Relays
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Series
-*12001300180020-000250400400 DC600PSR700777777-KW/HP-P2
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Packaging
BoxBulk
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Part Status
ActiveDiscontinued at Digi-KeyObsolete
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Function
-Arc-FlashArc-Flash, OvercurrentArc-Flash, OverloadGround FaultGround Fault, OvercurrentGround Fault, Overcurrent, Undercurrent, UndervoltageGround Fault, OvertemperatureGround Fault, OvervoltageMultipleOvercurrentOvercurrent, Overtemperature, Overvoltage, UndervoltageOvercurrent, Phase Loss, Phase Sequence
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Voltage - Supply
12 ~ 24VDC12 ~ 560VDC12/24VDC12VDC13.5 ~ 32VDC18 ~ 72VDC18VDC24 ~ 240VAC24 ~ 240VAC/DC24 ~ 48VDC24/48VAC24VAC24VAC, 48VDC
Clear
Trip Range
0.5mA ~ 3.8A, 18.0 ~ 28.8VDC0.5mA ~ 4A, 18.0 ~ 28.8VDC0.01 ~ 3A0.01 ~ 5A10mA ~ 3A25mA ~ 0.5A0.03 ~ 5A30mA0.1 ~ 0.2A0.1/0.2A100mA ~ 0.5A0.125 ~ 30A125mA ~ 30A
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Delay Time
0 ~ 0.5s0 ~ 1.5s0 ~ 1s0 ~ 20s0 ~ 5s0 ~ 60s0 ~ 999s0.03 ~ 20s0.03 ~ 2s0.05 ~ 0.25s0.05 ~ 1s0.05 ~ 2.5s0.05 ~ 2s
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Mounting Type
-Chassis MountChassis Mount, DIN RailDIN RailPanel MountSocketable
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Termination Style
-Plug In, 11 Pin (Octal)Plug In, 8 Pin (Octal)Screw TerminalSpring TerminalStudWire Leads
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Features
-Automatic ResetAutomatic Reset, Manual ResetAutomatic Reset, Test ButtonCT Loop Monitoring, Harmonic FilteringCT Loop Monitoring, Harmonic Filtering, Manual Reset, Test ButtonHarmonic Filtering, Manual ResetHarmonic Filtering, Manual Reset, Test ButtonManual ResetManual Reset, Test ButtonTest Button
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Operating Temperature
-40°C ~ 50°C-40°C ~ 60°C-40°C ~ 65°C-40°C ~ 70°C-40°C ~ 75°C-40°C ~ 85°C-25°C ~ 45°C-25°C ~ 50°C-25°C ~ 60°C-25°C ~ 70°C-20°C ~ 60°C-20°C ~ 65°C-20°C ~ 70°C
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Stocking Options
Media
Environmental Options
Marketplace Product
Results per Page
25
Page 1/38
Compare
Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Function
Voltage - Supply
Trip Range
Delay Time
Mounting Type
Termination Style
Features
Operating Temperature
PGR-3100
PGR-3100
GRND FAULT INDICAT SYST LED 30V
R8 740,68000
6 - Immediate
Littelfuse Inc.Littelfuse Inc.
1
F6250-ND
PGR-3100
Bulk
ActiveGround Fault600VAC--Panel MountScrew TerminalTest Button-
POWR-GARD Series
SE-701-0U
MONITOR GRND FALT RELAY 120/240V
R13 078,01000
0 - Immediate
Littelfuse Inc.Littelfuse Inc.
1
F10445-ND
SE-701
Bulk
ActiveGround Fault120/240VAC/DC-0.5 ~ 2.5sChassis Mount, DIN RailScrew TerminalCT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button-40°C ~ 60°C
SE-601-0D
SE-601-0D
DC GROUND FAULT RELAY 9-36 VDC
R20 566,67000
3 - Immediate
Littelfuse Inc.Littelfuse Inc.
1
F12006-ND
SE-601
Bulk
ActiveGround Fault, Overcurrent12/24VDC0.1 ~ 0.2A0.5 ~ 2.5sChassis Mount, DIN RailScrew TerminalManual Reset, Test Button-40°C ~ 60°C
SE-TA6
SE-TA6
TERM ASSY 5.6V 50W
R5 548,85000
7 - Immediate
Littelfuse Inc.Littelfuse Inc.
1
F10452-ND
SE-TA6
Bulk
ActiveGround Fault---Chassis MountScrew Terminal--
S8M-CP04-RS
S8M-CP04-RS
PWR MULTICIRCUIT PROTECT RS-232
R7 674,82000
2 - Immediate
13 - Factory
Omron Automation and SafetyOmron Automation and Safety
1
Z4292-ND
S8M
Bulk
ActiveOvercurrent, Overtemperature, Overvoltage, Undervoltage24VDC0.5mA ~ 3.8A, 18.0 ~ 28.8VDC-DIN RailScrew Terminal--10°C ~ 60°C
777-P2
777-P2
3-PHASE OLR/200-480V/2-800FLA+
R8 342,84000
10 - Immediate
Littelfuse Inc.Littelfuse Inc.
1
F10492-ND
777
Bulk
ActiveMultiple200 ~ 480VAC200 ~ 480V AC-Chassis MountScrew Terminal--20°C ~ 70°C
DEA71DM24A003
DEA71DM24A003
EARTH LEAKAGE MONITORING RELAY
R2 281,61000
6 - Immediate
Carlo Gavazzi Inc.Carlo Gavazzi Inc.
1
1864-2893-ND
DEA71
Box
ActiveGround Fault24 ~ 240VAC30mA-DIN RailScrew Terminal--25°C ~ 60°C
DPD02DM44(B)
DPD02DM44
3PH MONITORING RELAY 480V
R4 820,09000
4 - Immediate
Carlo Gavazzi Inc.Carlo Gavazzi Inc.
1
1864-1669-ND
DPD
Box
ActiveMultiple208 ~ 480VAC177 ~ 552V AC0 ~ 60sDIN RailScrew Terminal--20°C ~ 60°C
K2CM-1LS
K2CM-1LS
RELAY MOTOR PROTECTIVE 2-8A
R5 355,14000
18 - Immediate
Omron Automation and SafetyOmron Automation and Safety
1
Z8259-ND
K2CM
Bulk
ActiveOvercurrent, Phase Loss, Phase Sequence100/110/120VAC2 ~ 8A2 ~ 40sChassis MountScrew TerminalManual Reset, Test Button-10°C ~ 60°C
77C
77C
1-PHASE OVERLOAD RELAY/ 100-24
R5 424,79000
4 - Immediate
Littelfuse Inc.Littelfuse Inc.
1
F10493-ND
77C
Bulk
Active-100 ~ 240VAC100 ~ 240V AC-Chassis Mount---20°C ~ 70°C
WD2759-003=OVER/UNDERVOLTAGE R
WD2759-003
WD2759-003=OVER/UNDERVOLTAGE R
R15 772,42000
2 - Immediate
TE Connectivity Aerospace, Defense and MarineTE Connectivity Aerospace, Defense and Marine
1
A132328-ND
WD2759
Bulk
ActiveOvervoltage, Undervoltage100 ~ 140VAC, 100 ~ 200VDC72 ~ 672VAC0.5 ~ 10sChassis Mount, DIN RailScrew Terminal--40°C ~ 60°C
3-1618100-0
3-1618100-0
RELAY VOLTAGE 3 PHASE 480 VAC
R23 654,10000
4 - Immediate
TE Connectivity Aerospace, Defense and MarineTE Connectivity Aerospace, Defense and Marine
1
A132098-ND
D101X
Bulk
ActiveOvervoltage480VAC320 ~ 480V AC-Chassis MountStud--20°C ~ 85°C
GFD-100
GFD-100
THREE PHASE GROUND FAULT DISPLAY
R3 172,80000
2 - Immediate
Mueller Electric CoMueller Electric Co
1
314-GFD-100-ND
GFD
Box
ActiveGround Fault208 ~ 600VAC--Panel MountWire Leads-0°C ~ 55°C
DPD02DM44(B)
DPD02DM44B
3PH MONITORING RELAY 240V
R4 820,09000
4 - Immediate
Carlo Gavazzi Inc.Carlo Gavazzi Inc.
1
Non-Stock
1864-1670-ND
DPD
Box
ActiveMultiple120 ~ 277VAC102 ~ 318V AC0 ~ 60sDIN RailScrew Terminal--20°C ~ 60°C
SE-601-0T
SE-601-0U
DC GRND FAULT RELAY 55-75 VDC SU
R16 668,14000
2 - Immediate
Littelfuse Inc.Littelfuse Inc.
1
SE-601-0U-ND
SE-601
Bulk
ActiveGround Fault, Overcurrent120 ~ 240VAC/DC1 ~ 20mA0.05 ~ 2.5sChassis Mount, DIN RailScrew TerminalManual Reset, Test Button-40°C ~ 60°C
SE-601-0D-CC
SE-601-0D-CC
SE-601-0D WITH CONFORMAL COATING
R23 780,27000
4 - Immediate
Littelfuse Inc.Littelfuse Inc.
1
18-SE-601-0D-CC-ND
SE-601
Bulk
ActiveGround Fault, Overcurrent12 ~ 24VDC0.1 ~ 0.2A0.5 ~ 2.5sChassis Mount, DIN RailScrew TerminalManual Reset, Test Button-40°C ~ 85°C
MFG_3RN20001AA30
3RN20001AA30
THERMISTOR MOT. PROT. 1CO US=A1
R1 654,39000
2 - Immediate
Siemens Industry, Inc.Siemens Industry, Inc.
1
3473-3RN20001AA30-ND
SIRIUS 3RN2
Bulk
ActiveOvertemperature24VAC/DC--DIN RailScrew TerminalAutomatic Reset-25°C ~ 60°C
MFG_3RN20101CA30
3RN20101CA30
THERMISTOR MOT. PROT. 1NO 1NC BI
R2 102,71000
2 - Immediate
Siemens Industry, Inc.Siemens Industry, Inc.
1
3473-3RN20101CA30-ND
SIRIUS 3RN2
Bulk
ActiveOvertemperature24VAC/DC--DIN RailScrew TerminalAutomatic Reset-25°C ~ 60°C
MFG_3RN20101CW30
3RN20101CW30
THERMISTOR MOT. PROT. 1NO 1NC BI
R2 376,65000
22 - Immediate
Siemens Industry, Inc.Siemens Industry, Inc.
1
3473-3RN20101CW30-ND
SIRIUS 3RN2
Bulk
ActiveOvertemperature24 ~ 240VAC/DC--DIN RailScrew TerminalAutomatic Reset-25°C ~ 60°C
MFG_3RN20111BA30
3RN20111BA30
THERMISTOR MOTOR PROT. 2 CO MANU
R2 485,75000
2 - Immediate
Siemens Industry, Inc.Siemens Industry, Inc.
1
3473-3RN20111BA30-ND
SIRIUS 3RN2
Bulk
ActiveOvertemperature24VAC/DC--DIN RailScrew TerminalManual Reset-25°C ~ 60°C
MFG_3RN20112BA30
3RN20112BA30
THERMISTOR MOTOR PROT. 2 CO MANU
R2 485,75000
2 - Immediate
Siemens Industry, Inc.Siemens Industry, Inc.
1
3473-3RN20112BA30-ND
SIRIUS 3RN2
Bulk
ActiveOvertemperature24VAC/DC--DIN RailSpring TerminalManual Reset-25°C ~ 60°C
3UG46141BR20
3UG4615-1CR20
VOLTAGE MONITORING RELAY
R3 664,93000
7 - Immediate
Siemens Industry, Inc.Siemens Industry, Inc.
1
3473-3UG4615-1CR20-ND
SIRUS 3UG4
Bulk
ActivePhase Loss, Phase Sequence, Overvoltage, Undervoltage160 ~ 690VAC160 ~ 690VAC0.1 ~ 20sDIN RailScrew TerminalAutomatic Reset-25°C ~ 60°C
3RN20121BW30
3RN20121BW30
THERMISTOR MOTOR PROT. 2CO REMOT
R3 683,52000
10 - Immediate
Siemens Industry, Inc.Siemens Industry, Inc.
1
3473-3RN20121BW30-ND
SIRIUS 3RN2
Bulk
ActiveOvertemperature24 ~ 240VAC/DC--DIN RailScrew TerminalManual Reset-25°C ~ 60°C
MFG_3UG4614-2BR20
3UG46152CR20
RELAY DIGITAL MOONITORING FOR 3P
R3 849,88000
6 - Immediate
Siemens Industry, Inc.Siemens Industry, Inc.
1
3473-3UG46152CR20-ND
SIRUS 3UG4
Bulk
ActivePhase Loss, Phase Sequence, Overvoltage, Undervoltage160 ~ 690VAC160 ~ 690VAC0.1 ~ 20sDIN RailSpring TerminalAutomatic Reset-25°C ~ 60°C
3UG46141BR20
3UG4617-1CR20
VOLTAGE MONITORING RELAY
R4 219,92000
20 - Immediate
Siemens Industry, Inc.Siemens Industry, Inc.
1
3473-3UG4617-1CR20-ND
SIRUS 3UG4
Bulk
ActivePhase Loss, Phase Sequence, Overvoltage, Undervoltage160 ~ 690VAC160 ~ 690VAC0.1 ~ 20sDIN RailScrew TerminalAutomatic Reset-25°C ~ 60°C
Results per Page
25
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