Protection Relays & Systems

Results: 1,023
Manufacturer
Aim DynamicsAltech CorporationATC-Diversified ElectronicsCarlo Gavazzi Inc.Littelfuse Inc.Mueller Electric CoOmron Automation and SafetyPhoenix ContactR-K Electronics, Inc.Red Lion ControlsSchneider ElectricSelec Controls USA Inc.SiemensTE Connectivity
Series
-*180020-000250400 DC600ELR600PSR600VPR640PSR642PSR700
Packaging
BoxBulkTray
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyObsolete
Function
-Arc-FlashArc-Flash, OvercurrentArc-Flash, OverloadCurrent Asymmetry, Ground Fault, Overcurrent, Overload, UndercurrentCurrent Asymmetry, Overcurrent, UndercurrentGround FaultGround Fault, OvercurrentGround Fault, Overcurrent, Undercurrent, UndervoltageGround Fault, OvertemperatureGround Fault, OvervoltageMultiple
Voltage - Supply
11 ~ 15VAC11 ~ 15VDC12 ~ 24VAC12 ~ 24VAC, 12 ~ 48VDC12 ~ 24VDC12 ~ 48VDC12 ~ 560VDC12/24VDC12VDC13.5 ~ 32VDC18 ~ 72VDC18VDC
Trip Range
0 ~ 1.19kA0.5mA ~ 3.8A, 18.0 ~ 28.8VDC0.5mA ~ 4A, 18.0 ~ 28.8VDC0.005 ~ 75VAC0.01 ~ 0.03A0.01 ~ 3A0.01 ~ 5A10mA ~ 3A0.025 ~ 0.4VAC25mA ~ 0.5A0.03 ~ 5A30mA
Delay Time
0 ~ 0.5s0 ~ 1.5s0 ~ 100s0 ~ 10s0 ~ 15s0 ~ 1s0 ~ 20s0 ~ 300s0 ~ 4.5s0 ~ 5s0 ~ 60s0 ~ 99.9s
Mounting Type
-Chassis MountChassis Mount, DIN RailDIN RailPanel MountSocketable
Termination Style
-Plug In, 11 Pin (Octal)Plug In, 8 Pin (Octal)Quick Connect - 0.187"/0.250"Screw TerminalSpring TerminalStudWire Leads
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
Operating Temperature
-40°C ~ 50°C-40°C ~ 59°C-40°C ~ 60°C-40°C ~ 65.6°C-40°C ~ 65°C-40°C ~ 70°C-40°C ~ 75°C-40°C ~ 85°C-35°C ~ 70°C-25°C ~ 45°C-25°C ~ 50°C-25°C ~ 55°C
Stocking Options
Environmental Options
Media
Marketplace Product
1,023Results
Showing
of 1,023
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Function
Voltage - Supply
Trip Range
Delay Time
Mounting Type
Termination Style
Features
Operating Temperature
900VPR-2-300/600V-CU-ROHS
900VPR-2-300/600V-CU
3 PHASE-3W 300 TO 600V, PHASE FA
Selec Controls USA Inc.
200
In Stock
1 : ₹7,455.89000
Box
Box
Active
Multiple
280 ~ 600VAC
-
0 ~ 99.9s
DIN Rail
Screw Terminal
-
-
TVM-100-12
TVM-200-20
3 VOLT RELAY ADJ 200-250VAC 10P
R-K Electronics, Inc.
45
Marketplace
Unavailable
Unavailable in your selected currency
-
Bulk
Active
Overvoltage, Undervoltage
200 ~ 250VAC
20 ~ 25VAC
0.5s
Socketable
Plug In, 8 Pin (Octal)
-
0°C ~ 40°C
CSR-1-100-5.0-4.5
CSR-1-18-5.0-4.5
AC CURRENT, GO NO-GO 5 AMP PICK-
R-K Electronics, Inc.
53
Marketplace
Unavailable
Unavailable in your selected currency
-
Box
Active
-
-
4.5 ~ 5A
0.1s
Chassis Mount
Wire Leads
Manual Reset
0°C ~ 55°C
DPM-120A-B
DPM-240A-B
3 VOLT RELAY, 240VAC, 200-600VAC
R-K Electronics, Inc.
33
Marketplace
Unavailable
Unavailable in your selected currency
-
Box
Active
Multiple
208 ~ 240VAC
-
2 ~ 10s
Chassis Mount
Screw Terminal
-
-40°C ~ 59°C
DPM-120A-B
DPM-120A-B
PHASE MONITOR 200-600V, 120VAC,
R-K Electronics, Inc.
28
Marketplace
Unavailable
Unavailable in your selected currency
-
Box
Active
Multiple
110 ~ 120VAC
-
2 ~ 10s
Chassis Mount
Screw Terminal
-
-40°C ~ 59°C
PVC-100-AR
PVC-400-AR
3 VOLTAGE MONITOR,440/480VAC 3,
R-K Electronics, Inc.
100
Marketplace
Unavailable
Unavailable in your selected currency
-
Box
Active
Overvoltage, Undervoltage
440 ~ 480VAC
-
5s
Chassis Mount
Screw Terminal
Automatic Reset
-20°C ~ 40°C
MVPL-120A-A1C
MVPL-120A-A1C
1&3 VOLTAGE MONITOR 120VAC 8-PIN
R-K Electronics, Inc.
30
Marketplace
Unavailable
Unavailable in your selected currency
-
Bulk
Active
Multiple
120VAC
-
2 ~ 300s
Chassis Mount
Plug In, 8 Pin (Octal)
Manual Reset
0°C ~ 65°C
0
In Stock
Check Lead Time
5 : ₹1,13,951.13600
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,13,951.13600
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,13,354.36200
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,35,567.93800
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,37,523.08800
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,39,677.44000
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,46,615.03200
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,46,615.03200
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,46,615.03200
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,46,615.03200
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,46,615.03200
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,46,615.03200
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,46,615.03200
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,42,248.14200
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,46,615.03200
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,56,494.23400
Bulk
-
Bulk
Active
-
-
-
-
-
-
-
-
0
In Stock
Check Lead Time
5 : ₹1,81,194.67200
Bulk
Bulk
Active
-
575VAC
-
-
Chassis Mount
Stud
-
-25°C ~ 70°C
3RN20121BW30
3RN20121BW30
THERMISTOR MOTOR PROT. 2CO REMOT
Siemens
12
In Stock
1 : ₹23,730.91000
Bulk
Bulk
Active
Overtemperature
24 ~ 240VAC/DC
-
-
DIN Rail
Screw Terminal
Manual Reset
-25°C ~ 60°C
Showing
of 1,023

Protection Relays & Systems

Protection relays detect abnormal operating conditions in an industrial system and may trigger an alert or isolate the offending device from the system. Common detection functions include; Arc-flash, temperature monitoring, ground fault, over-current, over-voltage, reverse power flow, over-frequency, under-frequency and phase loss, sequence or imbalance.