Home > Products  > Industrial Automation and Controls > Protection Relays & Systems

Protection Relays & Systems

Manufacturer Series Packaging Part Status Function Voltage - Supply Delay Time Mounting Style Termination Style Trip Range Features Operating Temperature





























































































































































































































































































































































































































































































































































































































































Apply All
Reset All
Result
Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Part Status Function Voltage - Supply Delay Time Mounting Style Termination Style Trip Range Features Operating Temperature
D101X

D101X

D101X=RELAY, CLOSE DIFFERENTIA

TE Connectivity Aerospace, Defense and Marine

1,603
D101X

Datasheet

D101X Bulk Active Overvoltage 120VAC - Chassis Mount Stud 79.2 ~ 120VAC - -20°C ~ 85°C
3-1618100-0

3-1618100-0

RELAY VOLTAGE 3 PHASE 480 VAC

TE Connectivity Aerospace, Defense and Marine

2,245
3-1618100-0

Datasheet

D101X Bulk Active Overvoltage 480VAC - Chassis Mount Stud 320 ~ 480V AC - -20°C ~ 85°C
800PSR

800PSR

3-3W, PHASE FAILURE, PHASE SEQUE

Selec Controls USA Inc.

1,716
800PSR

Datasheet

800PSR Box Active Phase Asymmetry, Phase Loss, Phase Sequence 154 ~ 500VAC - DIN Rail Screw Terminal - Automatic Reset 0°C ~ 50°C
640PSR-CE

640PSR-CE

3-3W PHASE FAILURE RELAY WITH PH

Selec Controls USA Inc.

2,799
640PSR-CE

Datasheet

640PSR Box Active Phase Asymmetry, Phase Loss, Phase Sequence 154 ~ 520VAC 0.25s DIN Rail Screw Terminal - Automatic Reset 0°C ~ 50°C
600ELR-1-30/500MA-230V

600ELR-1-30/500MA-230V

ANALOG EARTH LEAKAGE RELAY, LEAK

Selec Controls USA Inc.

2,405
600ELR-1-30/500MA-230V

Datasheet

600ELR Box Active Ground Fault 230VAC 0 ~ 10s DIN Rail Screw Terminal 30 ~ 500mA Manual Reset, Test Button -
ELCTR35-1-300MA-230V

ELCTR35-1-300MA-230V

EARTH LEAKAGE RELAY WITH INBUILT

Selec Controls USA Inc.

1,707
ELCTR35-1-300MA-230V

Datasheet

ELCTR Box Active Ground Fault 230VAC - DIN Rail Screw Terminal 300mA Manual Reset, Test Button 0°C ~ 55°C
ELCTR35-1-30MA-230V

ELCTR35-1-30MA-230V

EARTH LEAKAGE RELAY WITH INBUILT

Selec Controls USA Inc.

2,998
ELCTR35-1-30MA-230V

Datasheet

ELCTR Box Active Ground Fault 230VAC - DIN Rail Screw Terminal 30mA Manual Reset, Test Button 0°C ~ 55°C
VPRA2M-CE

VPRA2M-CE

ANALOG ,1-2W, 3-4W, UNDER / OVER

Selec Controls USA Inc.

2,951
VPRA2M-CE

Datasheet

VPRA2M Box Active Overvoltage, Phase Asymmetry, Phase Loss, Phase Sequence, Undervoltage 127 ~ 288VAC 0 ~ 15s DIN Rail Screw Terminal 69.9 ~ 360VAC Automatic Reset -10°C ~ 55°C
600VPR-310/520-CE

600VPR-310/520-CE

3-3W, UNDER / OVER VOLTAGE, PHAS

Selec Controls USA Inc.

1,526
600VPR-310/520-CE

Datasheet

600VPR Box Active Phase Loss, Phase Sequence, Overvoltage, Undervoltage 310 ~ 520VAC 0.2 ~ 10s DIN Rail Screw Terminal 310 ~ 520VAC Automatic Reset 0°C ~ 50°C
PPRD-4M-1-230V

PPRD-4M-1-230V

1-2W ,DIGITAL PUMP PROTECTION RE

Selec Controls USA Inc.

3,583
PPRD-4M-1-230V

Datasheet

- Box Active Multiple 180 ~ 300VAC 0 ~ 999s DIN Rail Screw Terminal 1 ~ 30A, 180 ~ 300VAC Manual Reset, Test Button 0°C ~ 55°C
PPRA-4M-3-415V

PPRA-4M-3-415V

3-3W, ANALOG PUMP PROTECTION REL

Selec Controls USA Inc.

3,144
PPRA-4M-3-415V

Datasheet

- Box Active Multiple 415VAC 0 ~ 10s DIN Rail Screw Terminal 3 ~ 80A, 280 ~ 500VAC Manual Reset, Test Button 0°C ~ 55°C
PPRD-4M-3-415V

PPRD-4M-3-415V

3-3W, DIGITAL PUMP PROTECTION RE

Selec Controls USA Inc.

3,972
PPRD-4M-3-415V

Datasheet

- Box Active Multiple 415VAC 0 ~ 999s DIN Rail Screw Terminal 3 ~ 80A, 280 ~ 500VAC Manual Reset, Test Button 0°C ~ 55°C
VPRD2M-BL-CE

VPRD2M-BL-CE

DIGITAL ,1-2W, 3-4W, UNDER / OVE

Selec Controls USA Inc.

3,411
VPRD2M-BL-CE

Datasheet

VPRD2M Box Active Overvoltage, Phase Asymmetry, Phase Loss, Phase Sequence, Undervoltage 127 ~ 288VAC 0 ~ 300s DIN Rail Screw Terminal 127 ~ 288VAC Automatic Reset, Manual Reset -10°C ~ 55°C
MPR-341-2

MPR-341-2

DIGITAL PANEL MOUNT MOTOR PROTEC

Selec Controls USA Inc.

2,388
MPR-341-2

Datasheet

MPR Box Active Current Asymmetry, Ground Fault, Overcurrent, Overload, Undercurrent 90 ~ 270VAC/DC 0 ~ 999s Panel Mount Screw Terminal 3 ~ 80A Automatic Reset, Manual Reset 0°C ~ 55°C
PPRWD-4M-1

PPRWD-4M-1

1-2W ,DIGITAL PUMP PROTECTION RE

Selec Controls USA Inc.

1,429
PPRWD-4M-1

Datasheet

- Box Active Multiple 180 ~ 300VAC 0 ~ 999s DIN Rail Screw Terminal 1 ~ 30A, 180 ~ 300VAC Manual Reset, Test Button 0°C ~ 55°C
900CPR-1-BL-U-CE

900CPR-1-BL-U-CE

1 & 3, OVER / UNDER CURRENT MONI

Selec Controls USA Inc.

2,572
900CPR-1-BL-U-CE

Datasheet

900CPR Box Active Overcurrent, Undercurrent 85 ~ 270VAC/DC 0 ~ 99.9s DIN Rail Screw Terminal 0 ~ 1.19kA Automatic Reset, Manual Reset 0°C ~ 50°C
1618112-6

1618112-6

RELAY WILMAR UNDERFREQ

TE Connectivity Aerospace, Defense and Marine

113
1618112-6

Datasheet

- Bulk Discontinued - - - - - - - -
RISH RELAY V/HZ-3-1002-LA

RISH RELAY V/HZ-3-1002-LA

LINE MONITORING RELAY 3-PHASE

Rishabh Instruments

3,027
RISH RELAY V/HZ-3-1002-LA

Datasheet

- Bulk Active Overfrequency, Overvoltage, Phase Imbalance, Phase Loss, Underfrequency, Undervoltage 20 ~ 40VAC, 60VDC 0 ~ 30s DIN Rail Screw Terminal 45Hz ~ 66Hz Automatic Reset, Manual Reset, Test Button -10°C ~ 55°C
MCDR-10-S

MCDR-10-S

AC CURRENT RELAY, 10 A, C-T, T/B

R-K Electronics, Inc.

3,123
MCDR-10-S

Datasheet

- Bulk Active - - 0.1s Chassis Mount Screw Terminal 10A Automatic Reset 0°C ~ 40°C
PCPU

PCPU

THREE-PHASE MONITORING RELAY

Macromatic Industrial Controls

3,933
PCPU

Datasheet

PCP Box Active Phase Sequence 190 ~ 500VAC - Socketable Plug In, 8 Pin (Octal) - Automatic Reset -28°C ~ 65°C
Total 1146 Record«Prev1234567...58Next»

Frequently Asked Questions

Protection Relays & Systems Overview

Search Product

Search

Product Category

Products

Tel Us

Phone

My Acccout

User

OEM STOCK
OEM STOCK
[email protected]