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    Transmission Distribut. Relays / Voltage/Phase Monitor

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    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Radwell is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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    Results 101-150 of 749.
    EATON CORPORATION D65VMLS480-B1

    EATON CORPORATION

    CUTLER HAMMER

    D65VMLS480-B1

    DISCONTINUED BY MANUFACTURER, VOLTAGE MONITOR RELAY, 208-480 VAC, 30 VDC, 10 AMP, 1/3 HP
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$507.44
    CAN$507.44
    Repair Yours CAN$362.66
    TIME MARK CORP 98083702

    TIME MARK CORP

    98083702

    PHASE MONITORING RELAY, 240 V, 208-240 VAC SUPPLY, 8 PIN, 10 AMP, ELECTROMECHANICAL, 160-240 V RANGE
    ✓ IN STOCK!
    CAN$162.82 Buy Surplus As Low As CAN$76.19
    CAN$76.19
    Repair Yours CAN$360.00
    AUTOMATION DIRECT VMR-2C-F-120A

    AUTOMATION DIRECT

    VMR-2C-F-120A

    VOLTAGE MONITOR RELAY, 1-PHASE, SOCKET MOUNT, FINGER-SAFE, 90-150 VAC INPUT VOLTAGE, DPDT, 10A CONTACT RATING, 8-PIN, LED INDICATOR(S), OVERVOLTAGE, UNDERVOLTAGE AND FIXED DROP-OUT PROTECTIO ...
    ✓ IN STOCK!
    CAN$160.85 Buy Surplus As Low As CAN$127.11
    CAN$127.11
    Repair Yours CAN$362.66
    MATSUSHITA ELECTRIC LT48T-24-240V

    MATSUSHITA ELECTRIC

    AROMAT

    LT48T-24-240V

    DIGITAL QUARTZ TIMER, 24-240 V AC/DC, 100 MA MAX, 8 PIN
    ✓ IN STOCK!
    CAN$592.70 Buy Surplus As Low As CAN$51.42
    CAN$51.42
    Repair Yours CAN$360.00
    AUTOMATION DIRECT VMR-2C-A-120A

    AUTOMATION DIRECT

    VMR-2C-A-120A

    PROSENSE VOLTAGE MONITOR RELAY, 1-PHASE, SOCKET MOUNT, FINGER-SAFE, 90-150 VAC INPUT VOLTAGE, DPDT, 10A CONTACT RATING, 8-PIN, LED INDICATOR(S), OVERVOLTAGE, UNDERVOLTAGE AND ADJUSTABLE DROP ...
    ✓ IN STOCK!
    CAN$160.85 Buy Surplus As Low As CAN$79.98
    CAN$79.98
    SIEMENS 3UG5616-1CR20

    SIEMENS

    3UG5616-1CR20

    DIGITALLY ADJUSTABLE MONITORING RELAY PHASE FAILURE, PHASE SEQUENCE, ASYMMETRY, FREQUENCY, OVER- AND UNDER-VOLTAGE MONITORING 3X 90-690 V AC, 15-70 HZ 2 CHANGEOVER CONTACTS SCREW TERMINAL
    ✓ IN STOCK!
    CAN$812.86 Buy Surplus As Low As CAN$636.31
    CAN$636.31
    Repair Yours CAN$360.00
    ICM ICM401A

    ICM

    ICM401A

    MONITOR, 3PH, UNIVERSAL, 190-600VAC
    ✓ IN STOCK!
    CAN$99.84 Buy Surplus As Low As CAN$68.55
    CAN$68.55
    MARSH BELLOFRAM PCA-120/208ALE

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    PCA-120/208ALE

    DISCONTINUED BY MANUFACTURER, PHASE MONITOR, ADJUSTABLE RESTART DELAY, SCREW CLAMP TERMINALS, STATUS LED, 120-208 V AC SUPPLY VOLTAGE, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$163.43
    CAN$163.43
    Repair Yours CAN$359.03
    DOLD IL9075.12/001 AC50...400HZ 400V

    DOLD

    IL9075.12/001 AC50...400HZ 400V

    DISCONTINUED BY MANUFACTURER, FUSE MONITOR, 3 PHASE, 400 HZ, DE-ENERGIZED ON TRIP, AUTOMATIC RESET
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$109.94
    CAN$109.94
    Repair Yours CAN$359.79
    TIME MARK CORP A257B-400HZ

    TIME MARK CORP

    A257B-400HZ

    3-PHASE-MONITORS,480VAC, SIZE 3.52IN X 2.44IN X 1.75IN
    ✓ IN STOCK!
    CAN$180.31 Buy Surplus As Low As CAN$89.43
    CAN$89.43
    Repair Yours Contact Us
    TIME MARK CORP 20AB-M

    TIME MARK CORP

    20AB-M

    3-PHASE-MONITORS,WITH TRIP AND RESTART DELAYS, 1X N.O. CONTACT AND 1 N.C. CONTACT, 190-480VAC, SIZE 3.91IN X 2.2IN X 2.3IN
    ✓ IN STOCK!
    CAN$297.07 Buy Surplus As Low As CAN$178.53
    CAN$178.53
    Repair Yours CAN$250.00
    TELE CONTROLS E1PF480Y/277VSY01

    TELE CONTROLS

    E1PF480Y/277VSY01

    PHASE LOSS MONITOR, PHASE BALANCE, PHASE ROTATION, PHASE SEQUENCE 3-PH, 208-380V AC, 1 CO, SPDT RELAY OUTPUT, LED INDICATORS, ADJUSTABLE PHASE BALANCE
    ✓ IN STOCK!
    CAN$146.78 Buy New CAN$146.78
    CAN$88.08
    Repair Yours CAN$360.00
    ASEA BROWN BOVERI CM-PVE

    ASEA BROWN BOVERI

    CM-PVE

    PHASE MONITORING RELAY, 4 AMP, 400 V, 3 KV, 1 NO, WITH NEUTRAL CONNECTION, POWERED BY MEASURING CIRCUIT, FOR MONITORING OF 1-3 PHASE OVER- AND UNDERVOLTAGE, (1SVR550870R9400)
    ✓ IN STOCK!
    CAN$165.01 Buy Surplus As Low As CAN$102.83
    CAN$102.83
    TELE CONTROLS G2JM5AL20

    TELE CONTROLS

    G2JM5AL20

    CURRENT MONITORING RELAY, OVERLOAD, 3-PH, 5A AC/DC RANGE, MULTIFUNCTION, 2 CO, DPDT, LED INDICATORS, SUPPLY VOLTAGE VIA TR2 MODULES, FOR USE WITH 5A CURRENT TRANSFORMERS
    ✓ IN STOCK!
    CAN$577.35 Buy New CAN$577.35
    CAN$382.40
    Repair Yours CAN$360.00
    RADWELL VERIFIED SUBSTITUTE SLA-240-ASA-SUB

    RADWELL VERIFIED SUBSTITUTE

    SLA-240-ASA-SUB

    SUBSTITUTE FOR DIVERSIFIED ELECTRONICS SLA-240-ASA, PHASE MONITOR RELAY, 3-PHASE , PHASE LOSS, PHASE REVERSAL, UNDERVOLTAGE, 240VAC, 10A, SPDT
    ✓ IN STOCK!
    CAN$128.54 Buy New CAN$128.54
    RADWELL VERIFIED SUBSTITUTE PLM6502-SUB

    RADWELL VERIFIED SUBSTITUTE

    PLM6502-SUB

    SUBSTITUTE FOR ASEA BROWN BOVERI SSAC PLM6502, PHASE MONITOR RELAY, 3-PHASE , PHASE LOSS, PHASE REVERSAL, UNDERVOLTAGE, 240VAC, 10A, SPDT
    ✓ IN STOCK!
    CAN$162.82 Buy New CAN$162.82
    RADWELL VERIFIED SUBSTITUTE PMDU-SUB

    RADWELL VERIFIED SUBSTITUTE

    PMDU-SUB

    SUBSTITUTE FOR MACROMATIC PMDU , PHASE MONITOR RELAY, 3-PHASE , 190-500 VAC, DIN RAIL, 10 AMP DPDT RELAYS, PHASE LOSS, REVERSAL - FIXED, UNBALANCE, OVER/UNDER VOLTAGE - ADJUSTABLE
    ✓ IN STOCK!
    CAN$178.53 Buy New CAN$178.53
    Repair Yours CAN$359.03
    SYMCOM 201-200-DPDT-60MS

    SYMCOM

    201-200-DPDT-60MS

    VOLTAGE MONIOR, 3-PHASE MOTOR PROTECTION, USED ON 120V OR 240V, 50/60HZ MOTORS TO PROTECT FROM DAMAGE CAUSED BY SINGLE PHASING, LOW VOLTAGE, PHASE REVERSAL, AND VOLTAGE UNBALANCE,
    ✓ IN STOCK!
    CAN$133.95 Buy Surplus As Low As CAN$74.22
    CAN$74.22
    BROYCE CONTROL LPRT/2 400V

    BROYCE CONTROL

    LPRT/2 400V

    UNDER VOLTAGE MONITORING RELAY, 3 PHASE, 243-540 VAC, 48-63 HZ, 50 MS RESPONSE TIME, DPDT, DIN RAIL MOUNT
    ✓ IN STOCK!
    CAN$144.21 Buy Surplus As Low As CAN$114.26
    CAN$114.26
    GOTRONIC 585109

    GOTRONIC

    585109

    POWER LINE MONITOR,480VAC,50/60HZ
    ✓ IN STOCK!
    CAN$532.49 Buy Surplus As Low As CAN$247.42
    CAN$247.42
    Repair Yours CAN$358.54
    OMRON SDV-B-6

    OMRON

    SDV-B-6

    VOLTAGE SENSOR, 110VAC, 8PIN, 4-10V PICK UP, 70-95% OF PICK UP DROP OUT
    ✓ IN STOCK!
    CAN$335.23 Buy Surplus As Low As CAN$125.37
    CAN$125.37
    Repair Yours CAN$364.81
    EATON CORPORATION C323PN12B

    EATON CORPORATION

    CUTLER HAMMER

    C323PN12B

    OBSOLETE, PHASE MONITOR RELAY, 208-240V, 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$130.24
    CAN$130.24
    Repair Yours CAN$357.08
    MOTOR PROTECTION ELEC. INC 002-480-123

    MOTOR PROTECTION ELEC. INC

    002-480-123

    DISCONTINUED BY MANUFACTURER, PHASE MONITOR , SUGGESTED REPLACEMENT IS 001-DVM-DR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$125.68
    CAN$125.68
    Repair Yours CAN$358.54
    ASEA BROWN BOVERI WLM645A5S

    ASEA BROWN BOVERI

    SSAC

    WLM645A5S

    SSAC, ASEA BROWN BOVERI, WLM645A5S, VOLTAGE MONITOR THREE PHASE, 200/240VAC, 5SEC TRIP DELAY
    ✓ IN STOCK!
    CAN$232.31 Buy Surplus As Low As CAN$113.71
    CAN$113.71
    Repair Yours CAN$359.79
    OMRON K8DT-AW3CD

    OMRON

    K8DT-AW3CD

    RELAY OUTPUT, 24 VAC/VDC, SPDT, 5 AMP, 0.1-30 SECOND DELAY TIME, DIN RAIL MOUNT
    ✓ IN STOCK!
    CAN$422.75 Buy Surplus As Low As CAN$172.17
    CAN$172.17
    Repair Yours CAN$360.00
    TELE CONTROLS G2BM480V12AFL10

    TELE CONTROLS

    G2BM480V12AFL10

    DISCONTINUED BY MANUFACTURER, REAL POWER, TORQUE MONITORING RELAY, 1- OR 3-PH, 480V AC, 12A DIRECT OR VIA CTS, ACTIVE POWER MEASUREMENT, MULTIFUNCTION, LED INDICATION, 1 CO, SPDT RELAY OUTPU ...
    ✓ IN STOCK!
    CAN$962.61 Buy New CAN$962.61
    CAN$578.42
    Repair Yours CAN$395.61
    OMRON K8DT-AS1CA

    OMRON

    K8DT-AS1CA

    CURRENT MONITORING RLY, SPDT, 240V, DIN, PRODUCT RANGE:K8DT-AS SERIES, CONTACT CONFIGURATION:SPDT, CONTACT CURRENT:-, RELAY MOUNTING:DIN RAIL, CONTACT VOLTAGE VAC:-, RELAY TERMINALS:SCREW, C ...
    ✓ IN STOCK!
    CAN$604.56 Buy Surplus As Low As CAN$221.47
    CAN$221.47
    Repair Yours CAN$356.15
    TELE CONTROLS G2PM400VSY20 24-240VAC/DC

    TELE CONTROLS

    G2PM400VSY20 24-240VAC/DC

    VOLTAGE MONITORING RELAY, GAMMA SERIES, DPDT, 3 AMP, ZOOM VOLTAGE 24 TO 240 VAC/DC, SCREW TERMINALS, DIN RAIL MOUNT
    ✓ IN STOCK!
    CAN$414.18 Buy New CAN$414.18
    CAN$315.63
    Repair Yours CAN$250.00
    MARSH BELLOFRAM SLA-220-AFN

    MARSH BELLOFRAM

    ATC

    SLA-220-AFN

    DISCONTINUED BY MANUFACTURER, PHASE SEQUENCE, LOSS MONITOR
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$254.25
    CAN$254.25
    Repair Yours CAN$359.03
    MARSH BELLOFRAM CMO-120-ASA-1

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    CMO-120-ASA-1

    OVERCURRENT MONITOR RELAY, AC, W/ MANUAL RESET, CMO MODEL, OUTPUT - 10 AMPS @ 120 V AC - RESISTIVE, DPDT, CONTROL VOLTAGE - 120 V AC/DC, 50/60 HZ, PLUG-IN ENCLOSURE, CURRENT TRIP POINTS - 0. ...
    ✓ IN STOCK!
    CAN$1,050.35 Buy New CAN$1,050.35
    CAN$373.43
    Repair Yours CAN$359.03
    MARSH BELLOFRAM DPR350B

    MARSH BELLOFRAM

    ATC DIVERSIFIED ELECTRONICS

    DPR350B

    PHASE MONITOR, TIME DELAY, 3 PHASE, 460 VAC, DIN RAIL MOUNT
    ✓ IN STOCK!
    CAN$298.39 Buy New CAN$298.39
    CAN$225.66
    Repair Yours CAN$359.03
    SCHNEIDER ELECTRIC RM22TA33

    SCHNEIDER ELECTRIC

    SQUARE D

    RM22TA33

    PHASE MONITORING RELAY, RM22 SERIES, 380-480 VAC, 2 NO/NC, 8 AMP/250 VAC, ELECTROMECHANICAL RELAY TYPE, DIN RAIL MOUNT
    ✓ IN STOCK!
    CAN$347.05 Buy Surplus As Low As CAN$208.52
    CAN$208.52
    Repair Yours CAN$360.00
    GEC MEASUREMENTS WDG11AF22BD

    GEC MEASUREMENTS

    WDG11AF22BD

    DISCONTINUED BY MANUFACTURER, INVERSE TIME / REVERSE POWER RELAY, WDG SERIES, 18-126 AMP
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$428.46
    CAN$428.46
    Repair Yours CAN$292.78
    GENERAL ELECTRIC 12CAP15A2A

    GENERAL ELECTRIC

    12CAP15A2A

    DISCONTINUED BY MANUFACTURER, RELAY, VOLTAGE OVERCURRENT, 115V, 5AMP, 3PHASE, 60 CYCLES
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$539.86
    CAN$539.86
    Repair Yours CAN$427.26
    GENERAL ELECTRIC 12HFA53K92H

    GENERAL ELECTRIC

    12HFA53K92H

    RELAY, VOLTAGE OVERCURRENT, 250V
    ✓ IN STOCK!
    CAN$999.74 Buy Surplus As Low As CAN$599.85
    CAN$599.85
    Repair Yours CAN$427.26
    GOTRONIC 556100

    GOTRONIC

    556100

    POWER LINE MONITOR, THREE PHASE INPUT TERMINALS, 575 VAC, 50/60HZ, TIME DELAY 4-5 SECONDS, OUTPUT TERMINALS:10 AMP/120VAC/ 1/10 HORSEPOWER
    ✓ IN STOCK!
    CAN$856.92 Buy Surplus As Low As CAN$337.34
    CAN$337.34
    Repair Yours CAN$361.36
    GENERAL ELECTRIC IC2820D300B14

    GENERAL ELECTRIC

    IC2820D300B14

    DISCONTINUED BY MANUFACTURER, FIELD LOSS RELAY, 10 AMP, 600V MAX
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$286.74
    CAN$286.74
    Repair Yours CAN$359.03
    OMRON SDV-FM2 DC24

    OMRON

    SDV-FM2 DC24

    VOLTAGE SENSOR, SINGLE-FUNCTION, OVERVOLTAGE OR UNDERVOLTAGE DETECTION, 0.2 TO 12 V (AC OR DC INPUT), 24 VDC , SDV-FM2 DC24
    ✓ IN STOCK!
    CAN$1,556.74 Buy Surplus As Low As CAN$522.72
    CAN$522.72
    Repair Yours CAN$442.93
    GOTRONIC 553100

    GOTRONIC

    553100

    POWER LINE MONITOR 240VAC
    ✓ IN STOCK!
    CAN$169.67 Buy Surplus As Low As CAN$133.89
    CAN$133.89
    Repair Yours CAN$359.03
    ASEA BROWN BOVERI DLM811

    ASEA BROWN BOVERI

    DLM811

    DISCONTINUED BY MANUFACTURER, VOLTAGE MONITOR, 3-PHASE, DIN RAIL MOUNT, 380-415 VAC, 2-20 SECONDS
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$321.35
    CAN$321.35
    Repair Yours CAN$359.03
    ASEA BROWN BOVERI 1SVR550870R9400

    ASEA BROWN BOVERI

    ABB ROBOTICS

    1SVR550870R9400

    PHASE MONITORING RELAY, 4 AMP, 400 V, 3 KV, 1 NO, WITH NEUTRAL CONNECTION, POWERED BY MEASURING CIRCUIT, FOR MONITORING OF 1-3 PHASE OVER- AND UNDERVOLTAGE, (CM-PVE) , 1SVR550870R9400
    ✓ IN STOCK!
    CAN$196.90 Buy Surplus As Low As CAN$154.25
    CAN$154.25
    GOTRONIC 585100

    GOTRONIC

    585100

    POWER LINE MONITOR 480VAC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$281.48
    CAN$281.48
    Repair Yours CAN$359.79
    SIEMENS 3UG3501-1AL20

    SIEMENS

    FURNAS ELECTRIC CO

    3UG3501-1AL20

    DISCONTINUED BY MANUFACTURER: 03/06/2007, MONITORING RELAY, 230 VAC, 50/60 HZ, SCREW CONNECTION, 5-100 KOHM SENSITIVITY, 1 CO CONTACT, FOR LEVEL MONITORING, SUCCESSOR: 3UG4501-1AW30
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$188.52
    CAN$188.52
    SIEMENS 3UG4512-1AR20

    SIEMENS

    FURNAS ELECTRIC CO

    3UG4512-1AR20

    PRODUCT PHASE-OUT SINCE 10/01/2023, ANALOG MONITORING RELAY, 4 AMP, 3 PHASE, 160-690 VAC, 50/60 HZ, SCREW TYPE TERMINALS, -25 TO +60 DEGREE C, IP20, SUCCESSOR: 3UG5512-1AR20
    ✓ IN STOCK!
    CAN$581.49 Buy Surplus As Low As CAN$359.36
    CAN$359.36
    Repair Yours CAN$360.00
    OMRON SDV-FH6 AC100/110

    OMRON

    SDV-FH6 AC100/110

    VOLTAGE SENSOR, 2 AMP, 220 VAC, 24 VDC
    ✓ IN STOCK!
    CAN$1,589.59 Buy Surplus As Low As CAN$687.71
    CAN$687.71
    Repair Yours CAN$521.47
    ALLEN BRADLEY 813S-E2BZJ50

    ALLEN BRADLEY

    813S-E2BZJ50

    DISCONTINUED BY MANUFACTURER 11/29/2010, VOLTAGE RELAY,ELECTRONIC,24V DC CONTROL POWER,150-500V AC,50 HZ,THREE-PHASE,2 NORMALLY OPEN OUTPUTS AND 1 NORMALLY CLOSED OUTPUT,AUTOMATIC RESET
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$507.03
    CAN$507.03
    Repair Yours CAN$360.95
    ALLEN BRADLEY 819-E1D

    ALLEN BRADLEY

    819-E1D

    MOTOR ROTATION MONITOR, FREQUENCY 20...249 HZ, BACK EMF 400V AC MAX (IEC), 300V AC MAX (CSA/UL), 115V AC
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$98.19
    CAN$98.19
    Repair Yours CAN$359.03
    ALLEN BRADLEY 813S-E2CD60

    ALLEN BRADLEY

    813S-E2CD60

    DISCONTINUED BY MANUFACTURER 2010-11-28, PHASE MONITOR, MONITORING RANGE 250...690V AC, VOLTAGE RELAY, ELECTRONIC, 115V AC CONTROL POWER, 250-690V AC, 60 HZ, THREE-PHASE, 2 NORMALLY OPEN OUT ...
    ✓ IN STOCK!
    Buy Surplus As Low As CAN$480.68
    CAN$480.68
    Repair Yours CAN$359.03
    CROUZET DWRS440A

    CROUZET

    DWRS440A

    3-PHASE MONITORING RELAY, DIN RAIL, SPDT 10A, 3X440 VAC, CAN BE REPLACED BY PN PWRS440A. DIFFERENCE: 8-PIN CONNECTOR INSTEAD OF DIN RAIL MOUNT. NEEDED: AN 8-PIN DIN RAIL SOCKET
    ✓ IN STOCK!
    CAN$165.54 Buy New CAN$165.54
    CAN$99.32
    Repair Yours CAN$360.00
    LABOTEK M301

    LABOTEK

    M301

    PHASE DETECTOR RELAY 24VAC W/SOCKET
    ✓ IN STOCK!
    CAN$449.88 Buy Surplus As Low As CAN$150.08
    CAN$150.08
    Repair Yours CAN$359.03
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