Power Monitoring Relays

383 Found

In Stock Only

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Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 190-480V AC MotorSaver® Series Functional Protection: Loss of any Phase, Over Voltage, Under Voltage, Voltage Unbalance, Phase Reversal and Rapid Cycling, Includes: Adjustable Trip Delay (1 - 30 Seconds) and Restart Delay (Manual, 1 - 500 Seconds)

Item #: 0547328

CAT #: 460

UPC: 07945898962

Category: Power Monitoring Relays

^$ 131.70 EA

Company wide:

22 in stock

3-Phase Monitor 190-600V

3-Phase Voltage/Phase Monitor 190 to 480VAC Torque: 12in-lbs; Wire: Stranded or solid

Item #: 0323224

CAT #: 201A

UPC: 079458990218

Category: Power Monitoring Relays

^$ 131.97 EA

Company wide:

25 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 380-480V AC MotorSaver® Series Functional Protection: Loss of any Phase, Under Voltage, Voltage Unbalance, Phase Reversal and optional Over Voltage Includes: (1) General Purpose Relay, SPDT, 480 VA @ 240V AC, 10 Amp @ 240V AC and Adjustable 2 - 300 Second Restart Delay

Item #: 0353820

CAT #: 350-400-2

UPC: 079458989892

Category: Power Monitoring Relays

^$ 269.15 EA

Company wide:

19 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 200-480V AC, 10 AMP, SPDT, 8 Pin Plug-In Type Functional Protection: Loss of any Phase, Phase Reversal, Over Voltage, Under Voltage and Voltage Unbalance

Item #: 0470697

CAT #: PLMU11

UPC: 079458997989

Category: Power Monitoring Relays

^$ 247.61 EA

Company wide:

28 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 380-480V AC MotorSaver® Series Functional Protection: Loss of any Phase, Under Voltage, Voltage Unbalance, Phase Reversal and optional Over Voltage Includes: 470 VA @ 600V Contact

Item #: 0300778

CAT #: 350-400

UPC: 079458989786

Category: Power Monitoring Relays

^$ 249.53 EA

Company wide:

27 in stock

3-Phase Monitor 190-480V

3-Phase Voltage/Phase Monitor 190 to 480VAC DIN rail or surface mount (plug-in to OT08-PC socket)

Item #: 0769238

CAT #: 201A-AU

UPC: 079458990232

Category: Power Monitoring Relays

^$ 140.12 EA

Company wide:

7 in stock

3-Phase Monitoring Relay

Voltage Monitor. 3-Phase, 200-500V AC, SPDT, DIN Rail Mount. Functional Protection: Loss of any Phase, Phase Unbalance.

Item #: 0045441

CAT #: 1SVR730824R9300

UPC:

Category: Power Monitoring Relays

^$ 174.78 EA

Company wide:

10 in stock

R-K Electronics

Voltage Monitor, 3-Phase

Voltage Monitor. 3-Phase, 410 to 490VAC, 3Ø SPDT, 8 Pin Plug-In Type. Functional Protection: Lose of Any Phase, Over Voltage, Under Voltage, Phase Reversal and Pick-Up & Drop-Out Delays.

Item #: 0481119

CAT #: TVM-400-20

UPC: 741660062044

Category: Power Monitoring Relays

^$ 120.60 EA

Company wide:

14 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 190-480V AC MotorSaver® Series Functional Protection: Contact Failure, Loss of any Phase, Over Voltage, Under Voltage, Voltage Unbalance, Phase Reversal and Rapid Cycling Includes: (1) SPDT, 480 VA @ 240V AC Output Relay, Adjustable Trip Delay (2 - 30 Seconds) and Restart Delay (Manual, 2 - 300 Seconds)

Item #: 0271735

CAT #: 455

UPC: 079458989618

Category: Power Monitoring Relays

^$ 233.66 EA

Company wide:

5 in stock

10 Amps, 120VAC, Isolated SPDT Current Sensor

10 Amps, 120VAC, Industrial Current Sensors Isolated SPDT Current Sensor 45 Hz to 500 Hz

Item #: 0229783

CAT #: ECS41BC

UPC: 079458992441

Category: Power Monitoring Relays

^$ 203.77 EA

Company wide:

20 in stock

1-Phase Monitor 230V 1/3-3HP

Single-Phase Pump Monitor 230VAC 1/3 - 3 hp Torque: 13 in-lbs; Wire: Stranded or solid

Item #: 0745657

CAT #: 233P

UPC: 079458990324

Category: Power Monitoring Relays

^$ 303.04 EA

Company wide:

1 in stock

3-Phase Monitor 190-240V

3-Phase Voltage/Phase Monitor, 350 Series, 190 to 240VAC Torque: 7in-lbs; Wire Size: 12-18AWG

Item #: 0423597

CAT #: 350-200

UPC: 079458989779

Category: Power Monitoring Relays

^$ 246.74 EA

Company wide:

8 in stock

Voltage Monitor, 1-Phase

Voltage Monitor 1-Phase, 190-240V ACRestart Knob not there 4 Sec, Delay factory setMotorSaver® Series Functional Protection: Under Voltage and optional Over Voltage Includes: 470 VA @ 600V Relay

Item #: 0440265

CAT #: 50R200

UPC: 07945899070

Category: Power Monitoring Relays

^$ 214.62 EA

Company wide:

10 in stock

Voltage Monitor, 1-Phase

Voltage Monitor 1-Phase, 380-480V AC MotorSaver® Series Functional Protection: Under Voltage and optional Over Voltage Includes: 470 VA @ 600V Relay

Item #: 0307479

CAT #: 50R400

UPC: 07945899074

Category: Power Monitoring Relays

^$ 241.08 EA

Company wide:

12 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 380-480V AC MotorSaver® Series Functional Protection: Loss of any Phase, Over Voltage, Under Voltage, Voltage Unbalance, Phase Reversal Includes: 470 VA @ 600V Contact

Item #: 0416851

CAT #: 355-400

UPC: 079458989816

Category: Power Monitoring Relays

^$ 336.45 EA

Company wide:

2 in stock

Ind Relay 190 to 480VAC 50/60Hz

Industrial Relay 190 to 480VAC 50/60Hz Torque: 6in-lbs; Wire: Stranded or solid 12-20AWG one per terminal

Item #: 0635285

CAT #: 460-15

UPC: 079458990522

Category: Power Monitoring Relays

^$ 174.37 EA

Company wide:

3 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 190-480V AC MotorSaver® Series Functional Protection: Loss of any Phase, Over Voltage, Under Voltage, Voltage Unbalance, Phase Reversal and Rapid Cycling, Includes: Adjustable Trip Delay (1 - 30 Seconds) and Restart Delay (Manual, 1 - 500 Seconds)

Item #: 0547328

CAT #: 460

UPC: 07945898962

Category: Power Monitoring Relays

^$ 131.70 EA

Company wide:

22 in stock

3-Phase Monitor 190-600V

3-Phase Voltage/Phase Monitor 190 to 480VAC Torque: 12in-lbs; Wire: Stranded or solid

Item #: 0323224

CAT #: 201A

UPC: 079458990218

Category: Power Monitoring Relays

^$ 131.97 EA

Company wide:

25 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 380-480V AC MotorSaver® Series Functional Protection: Loss of any Phase, Under Voltage, Voltage Unbalance, Phase Reversal and optional Over Voltage Includes: (1) General Purpose Relay, SPDT, 480 VA @ 240V AC, 10 Amp @ 240V AC and Adjustable 2 - 300 Second Restart Delay

Item #: 0353820

CAT #: 350-400-2

UPC: 079458989892

Category: Power Monitoring Relays

^$ 269.15 EA

Company wide:

19 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 200-480V AC, 10 AMP, SPDT, 8 Pin Plug-In Type Functional Protection: Loss of any Phase, Phase Reversal, Over Voltage, Under Voltage and Voltage Unbalance

Item #: 0470697

CAT #: PLMU11

UPC: 079458997989

Category: Power Monitoring Relays

^$ 247.61 EA

Company wide:

28 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 380-480V AC MotorSaver® Series Functional Protection: Loss of any Phase, Under Voltage, Voltage Unbalance, Phase Reversal and optional Over Voltage Includes: 470 VA @ 600V Contact

Item #: 0300778

CAT #: 350-400

UPC: 079458989786

Category: Power Monitoring Relays

^$ 249.53 EA

Company wide:

27 in stock

3-Phase Monitor 190-480V

3-Phase Voltage/Phase Monitor 190 to 480VAC DIN rail or surface mount (plug-in to OT08-PC socket)

Item #: 0769238

CAT #: 201A-AU

UPC: 079458990232

Category: Power Monitoring Relays

^$ 140.12 EA

Company wide:

7 in stock

3-Phase Monitoring Relay

Voltage Monitor. 3-Phase, 200-500V AC, SPDT, DIN Rail Mount. Functional Protection: Loss of any Phase, Phase Unbalance.

Item #: 0045441

CAT #: 1SVR730824R9300

UPC:

Category: Power Monitoring Relays

^$ 174.78 EA

Company wide:

10 in stock

R-K Electronics

Voltage Monitor, 3-Phase

Voltage Monitor. 3-Phase, 410 to 490VAC, 3Ø SPDT, 8 Pin Plug-In Type. Functional Protection: Lose of Any Phase, Over Voltage, Under Voltage, Phase Reversal and Pick-Up & Drop-Out Delays.

Item #: 0481119

CAT #: TVM-400-20

UPC: 741660062044

Category: Power Monitoring Relays

^$ 120.60 EA

Company wide:

14 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 190-480V AC MotorSaver® Series Functional Protection: Contact Failure, Loss of any Phase, Over Voltage, Under Voltage, Voltage Unbalance, Phase Reversal and Rapid Cycling Includes: (1) SPDT, 480 VA @ 240V AC Output Relay, Adjustable Trip Delay (2 - 30 Seconds) and Restart Delay (Manual, 2 - 300 Seconds)

Item #: 0271735

CAT #: 455

UPC: 079458989618

Category: Power Monitoring Relays

^$ 233.66 EA

Company wide:

5 in stock

10 Amps, 120VAC, Isolated SPDT Current Sensor

10 Amps, 120VAC, Industrial Current Sensors Isolated SPDT Current Sensor 45 Hz to 500 Hz

Item #: 0229783

CAT #: ECS41BC

UPC: 079458992441

Category: Power Monitoring Relays

^$ 203.77 EA

Company wide:

20 in stock

1-Phase Monitor 230V 1/3-3HP

Single-Phase Pump Monitor 230VAC 1/3 - 3 hp Torque: 13 in-lbs; Wire: Stranded or solid

Item #: 0745657

CAT #: 233P

UPC: 079458990324

Category: Power Monitoring Relays

^$ 303.04 EA

Company wide:

1 in stock

3-Phase Monitor 190-240V

3-Phase Voltage/Phase Monitor, 350 Series, 190 to 240VAC Torque: 7in-lbs; Wire Size: 12-18AWG

Item #: 0423597

CAT #: 350-200

UPC: 079458989779

Category: Power Monitoring Relays

^$ 246.74 EA

Company wide:

8 in stock

Voltage Monitor, 1-Phase

Voltage Monitor 1-Phase, 190-240V ACRestart Knob not there 4 Sec, Delay factory setMotorSaver® Series Functional Protection: Under Voltage and optional Over Voltage Includes: 470 VA @ 600V Relay

Item #: 0440265

CAT #: 50R200

UPC: 07945899070

Category: Power Monitoring Relays

^$ 214.62 EA

Company wide:

10 in stock

Voltage Monitor, 1-Phase

Voltage Monitor 1-Phase, 380-480V AC MotorSaver® Series Functional Protection: Under Voltage and optional Over Voltage Includes: 470 VA @ 600V Relay

Item #: 0307479

CAT #: 50R400

UPC: 07945899074

Category: Power Monitoring Relays

^$ 241.08 EA

Company wide:

12 in stock

Voltage Monitor, 3-Phase

Voltage Monitor 3-Phase, 380-480V AC MotorSaver® Series Functional Protection: Loss of any Phase, Over Voltage, Under Voltage, Voltage Unbalance, Phase Reversal Includes: 470 VA @ 600V Contact

Item #: 0416851

CAT #: 355-400

UPC: 079458989816

Category: Power Monitoring Relays

^$ 336.45 EA

Company wide:

2 in stock

Ind Relay 190 to 480VAC 50/60Hz

Industrial Relay 190 to 480VAC 50/60Hz Torque: 6in-lbs; Wire: Stranded or solid 12-20AWG one per terminal

Item #: 0635285

CAT #: 460-15

UPC: 079458990522

Category: Power Monitoring Relays

^$ 174.37 EA

Company wide:

3 in stock

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383 Items found