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    Circuit Breaker / Under Voltage Release

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    Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised 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 authorised dealers. Because Radwell is not an authorised 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 179.
    WEG BS-DWB800-1000D74

    WEG

    BS-DWB800-1000D74

    RELEASE UNDERVOLTAGE BS
    £220.58 Price with VAT: £264.70 Buy Surplus As Low As £111.43 Price with VAT: £133.71
    £111.43 Price with VAT: £133.71
    WEG BS-DWB160-250-E15

    WEG

    BS-DWB160-250-E15

    RELEASE UNDERVOLTAGE BS
    £129.62 Price with VAT: £155.54 Buy Surplus As Low As £78.07 Price with VAT: £93.69
    £78.07 Price with VAT: £93.69
    WEG UVT-UBW400-D60

    WEG

    UVT-UBW400-D60

    UNDERVOLTAGE RELEASE
    £341.86 Price with VAT: £410.23 Buy Surplus As Low As £205.42 Price with VAT: £246.50
    £205.42 Price with VAT: £246.50
    WEG UVT-UBW1200-C03

    WEG

    UVT-UBW1200-C03

    UNDERVOLTAGE RELEASE
    £524.54 Price with VAT: £629.45 Buy Surplus As Low As £315.33 Price with VAT: £378.40
    £315.33 Price with VAT: £378.40
    WEG UVT-UBW250-D60

    WEG

    UVT-UBW250-D60

    UNDERVOLTAGE RELEASE
    £319.88 Price with VAT: £383.85 Buy Surplus As Low As £192.53 Price with VAT: £231.04
    £192.53 Price with VAT: £231.04
    WEG UVT-UBW2500-D96

    WEG

    UVT-UBW2500-D96

    UNDERVOLTAGE RELEASE
    £603.37 Price with VAT: £724.05 Buy Surplus As Low As £362.33 Price with VAT: £434.79
    £362.33 Price with VAT: £434.79
    WEG UVT-UBW250-C03

    WEG

    UVT-UBW250-C03

    UNDERVOLTAGE RELEASE
    £319.88 Price with VAT: £383.85 Buy Surplus As Low As £192.53 Price with VAT: £231.04
    £192.53 Price with VAT: £231.04
    LOVATO SM1X14024

    LOVATO

    SM1X14024

    U.V.TRIP FOR SM1P/R 24V 50HZSM1X14024
    £59.71 Price with VAT: £71.65 Buy Surplus As Low As £35.63 Price with VAT: £42.75
    £35.63 Price with VAT: £42.75
    NOARK UVT12NA16

    NOARK

    UVT12NA16

    UNDERVOLTAGE RELEASE, FOR ASD16 DC AIR SWITCH DISCONNECTOR, CONTROL VOLTAGE 24VDC
    £357.02 Price with VAT: £428.43 Buy Surplus As Low As £214.52 Price with VAT: £257.42
    £214.52 Price with VAT: £257.42
    ASEA BROWN BOVERI 1VCF339752S6909

    ASEA BROWN BOVERI

    1VCF339752S6909

    SHUNT CLOSING RELEASE KIT, YC-MC-MBC, AUXILIARY VOLTAGE 110-132 VDC / 110-127 VAC, FOR VD4 / VMAX / ADVAC / EXCEPT VD4/R ESH
    £1,186.00 Price with VAT: £1,423.20 Buy Surplus As Low As £712.00 Price with VAT: £854.40
    £712.00 Price with VAT: £854.40
    ALLEN BRADLEY 140-CUV-D

    ALLEN BRADLEY

    140-CUV-D

    UNDERVOLTAGE TRIP UNIT, 110V 50 HZ / 127V 60 HZ, I
    Buy Surplus As Low As £87.13 Price with VAT: £104.55
    £87.13 Price with VAT: £104.55
    SIEMENS 3VF9421-1BD10

    SIEMENS

    FURNAS ELECTRIC CO

    3VF9421-1BD10

    DISCONTINUED BY MANUFACTURER 10/17/2024, CIRCUIT BREAKER UNDERVOLTAGE RELEASE, 24 VAC, 50/60 HZ, WITH CONNECTING LEADS, MOUNTING SIDE: LEFT-HAND
    Buy Surplus As Low As £144.44 Price with VAT: £173.33
    £144.44 Price with VAT: £173.33
    ASEA BROWN BOVERI K5U7

    ASEA BROWN BOVERI

    K5U7

    SHUNT TRIP UNDERVOLTAGE RELEASE 48VDC
    £637.48 Price with VAT: £764.98 Buy Surplus As Low As £382.04 Price with VAT: £458.44
    £382.04 Price with VAT: £458.44
    GENERAL ELECTRIC SPUV250DCR

    GENERAL ELECTRIC

    SPUV250DCR

    PWR BRKII UNDERVOLTAGE RELEASE
    £1,061.97 Price with VAT: £1,274.36 Buy Surplus As Low As £637.48 Price with VAT: £764.98
    £637.48 Price with VAT: £764.98
    Repair Yours £529.85 Price with VAT: £635.82
    SIEMENS 3VL9800-1UP00

    SIEMENS

    3VL9800-1UP00

    DISCONTINUED BY MANUFACTURER 03/20/2023, UNDERVOLTAGE RELEASE, 24 VDC, FOR INSTALLATION ON RIGHT, ACCESSORY FOR VL630 / VL800 / VL1250 / VL1600, SUCCESSOR: 3VL9800-1UP01
    Buy Surplus As Low As £270.00 Price with VAT: £324.00
    £270.00 Price with VAT: £324.00
    SIEMENS 3VL9400-1UG00

    SIEMENS

    3VL9400-1UG00

    DISCONTINUED BY MANUFACTURER 04/19/2025, UNDERVOLTAGE RELEASE, 110-127 VAC, 50/60 HZ, ACCESSORY FOR VL160X / VL160 / VL250 / VL400, FOR INSTALLATION ON RIGHT, SUCCESSOR 3VL9400-1UG01
    Buy Surplus As Low As £308.66 Price with VAT: £370.39
    £308.66 Price with VAT: £370.39
    ASEA BROWN BOVERI 1SDA053687R1

    ASEA BROWN BOVERI

    1SDA053687R1

    UV TRIP T1-T3 60VAC/DC
    £94.00 Price with VAT: £112.80 Buy Surplus As Low As £57.00 Price with VAT: £68.40
    £57.00 Price with VAT: £68.40
    ASEA BROWN BOVERI 1SDA053686R1

    ASEA BROWN BOVERI

    1SDA053686R1

    UV TRIP T1-T3 48VAC/DC
    £94.00 Price with VAT: £112.80 Buy Surplus As Low As £57.00 Price with VAT: £68.40
    £57.00 Price with VAT: £68.40
    ASEA BROWN BOVERI 1SDA053685R1

    ASEA BROWN BOVERI

    1SDA053685R1

    UV TRIP T1-T3 24-30VAC/DC
    £94.00 Price with VAT: £112.80 Buy Surplus As Low As £57.00 Price with VAT: £68.40
    £57.00 Price with VAT: £68.40
    EEC AEG MARLRAM

    EEC AEG

    MARLRAM

    UNDERVOLTAGE TRIP, 208VAC
    £34.11 Price with VAT: £40.93 Buy Surplus As Low As £21.22 Price with VAT: £25.47
    £21.22 Price with VAT: £25.47
    EEC AEG MARLRAW

    EEC AEG

    MARLRAW

    UNDERVOLTAGE TRIP, 480VAC
    £34.11 Price with VAT: £40.93 Buy Surplus As Low As £21.22 Price with VAT: £25.47
    £21.22 Price with VAT: £25.47
    ASEA BROWN BOVERI 1SDA066394R1

    ASEA BROWN BOVERI

    1SDA066394R1

    UVR XT1.XT4 480-525 VAC (1SDA066394R1)
    £98.00 Price with VAT: £117.60 Buy Surplus As Low As £59.00 Price with VAT: £70.80
    £59.00 Price with VAT: £70.80
    SIEMENS 3WL9111-0AE13-0AA0

    SIEMENS

    FURNAS ELECTRIC CO

    3WL9111-0AE13-0AA0

    DISCONTINUED BY MANUFACTURER 04/30/2023, UNDER VOLTAGE RELEASE, CIRCUIT BREAKER ACCESSORY, W/ DELAY, 208-240 VAC (50/60 HZ), 220-250 VDC, SUCCESSOR: 3WA9111-0AE16
    Buy Surplus As Low As £624.00 Price with VAT: £748.80
    £624.00 Price with VAT: £748.80
    ASEA BROWN BOVERI 1SDA051355R1

    ASEA BROWN BOVERI

    1SDA051355R1

    UVR-C T1-T2-T3 380.440VA.C. (UVR-C)
    £91.00 Price with VAT: £109.20 Buy Surplus As Low As £55.00 Price with VAT: £66.00
    £55.00 Price with VAT: £66.00
    ASEA BROWN BOVERI 1SDA051357R1

    ASEA BROWN BOVERI

    1SDA051357R1

    UVD T1.T6 24.30VA.C./D.C. (UVD)
    £311.00 Price with VAT: £373.20 Buy Surplus As Low As £187.00 Price with VAT: £224.40
    £187.00 Price with VAT: £224.40
    GENERAL ELECTRIC UVTD250

    GENERAL ELECTRIC

    UVTD250

    UVTD250 GE UNDERVOLTAGE RELEASE TIME DELAYED 220/250V AC
    £561.00 Price with VAT: £673.20 Buy Surplus As Low As £337.00 Price with VAT: £404.40
    £337.00 Price with VAT: £404.40
    Repair Yours £280.00 Price with VAT: £336.00
    EATON CORPORATION UHINZM760VAC

    EATON CORPORATION

    MOELLER ELECTRIC

    UHINZM760VAC

    UNDERVOLTAGE TRIP
    £313.81 Price with VAT: £376.58 Buy Surplus As Low As £188.74 Price with VAT: £226.49
    £188.74 Price with VAT: £226.49
    EATON CORPORATION UHI20PKZ2220V50H

    EATON CORPORATION

    MOELLER ELECTRIC

    UHI20PKZ2220V50H

    UNDREVOLTAGE TRIP
    £132.65 Price with VAT: £159.18 Buy Surplus As Low As £79.59 Price with VAT: £95.51
    £79.59 Price with VAT: £95.51
    EATON CORPORATION UVHIPKZ2220V50HZ

    EATON CORPORATION

    MOELLER ELECTRIC

    UVHIPKZ2220V50HZ

    UNDERVOLTAGE TRIP
    £132.65 Price with VAT: £159.18 Buy Surplus As Low As £79.59 Price with VAT: £95.51
    £79.59 Price with VAT: £95.51
    EATON CORPORATION NZM23XUHIV11013

    EATON CORPORATION

    MOELLER ELECTRIC

    NZM23XUHIV11013

    UNDERVOLTAGE RELEASE
    £329.73 Price with VAT: £395.68 Buy Surplus As Low As £197.84 Price with VAT: £237.41
    £197.84 Price with VAT: £237.41
    EATON CORPORATION NZM23XUHIV20480

    EATON CORPORATION

    MOELLER ELECTRIC

    NZM23XUHIV20480

    UNDERVOLTAGE RELEASE
    £330.49 Price with VAT: £396.59 Buy Surplus As Low As £198.60 Price with VAT: £238.32
    £198.60 Price with VAT: £238.32
    Repair Yours £227.40 Price with VAT: £272.88
    SCHNEIDER ELECTRIC PA11101

    SCHNEIDER ELECTRIC

    SQUARE D

    PA11101

    CB UNDERVOLTAGE TRIP 120V AC
    £519.23 Price with VAT: £623.08 Buy New £519.23 Price with VAT: £623.08
    £311.54 Price with VAT: £373.85
    Repair Yours £259.24 Price with VAT: £311.09
    AUTOMATION DIRECT 22001004-UL

    AUTOMATION DIRECT

    OPTIMATION INC

    22001004-UL

    SOCOMEC SIRCO M SERIES FOURTH POLE MODULE, SWITCHED, 600 VAC RATED, 65KA SCCR, UL 508 RATED, LOAD BREAK CAPABLE. FOR USE WITH SIRCO M 40A SWITCH BODIES.
    £24.00 Price with VAT: £28.80 Buy Surplus As Low As £15.00 Price with VAT: £18.00
    £15.00 Price with VAT: £18.00
    SIEMENS AEWWUAP007ENC

    SIEMENS

    AEWWUAP007ENC

    E1SCED63B125 ===>ENC CIRCUIT BRKR
    £611.71 Price with VAT: £734.05 Buy Surplus As Low As £404.02 Price with VAT: £484.82
    £404.02 Price with VAT: £484.82
    EATON CORPORATION IZMX-UVR110AD-1

    EATON CORPORATION

    CUTLER HAMMER

    IZMX-UVR110AD-1

    ICCB UNDERVOLTAGE RELEASE, NRX SERIES, 110/127 VAC/DC, T253 TRIP TYPE, UNIVERSAL FRAME, PXR
    £1,219.63 Price with VAT: £1,463.56 Buy Surplus As Low As £732.23 Price with VAT: £878.68
    £732.23 Price with VAT: £878.68
    SCHNEIDER ELECTRIC 33671

    SCHNEIDER ELECTRIC

    SQUARE D

    33671

    UNDERVOLTAGE RELEASE, COMPACT NS630B TO NS3200 FIXED, MASTERPACT NT/NW, 200/250 VDC, 200/250 VAC (50/60 HZ)
    £176.00 Price with VAT: £211.20 Buy New £176.00 Price with VAT: £211.20
    £94.77 Price with VAT: £113.72
    SCHNEIDER ELECTRIC LV847363

    SCHNEIDER ELECTRIC

    LV847363

    OPENING VOLTAGE RELEASE, MX, MASTERPACT MTZ1/MTZ2/MTZ3 FIXED, 200/250 VAC (50/60 HZ), 200/250 VDC, THRESHOLD TRIPPING VOLTAGE: 0.7-1.1 UN ON OPENING, 4.5 W
    £176.00 Price with VAT: £211.20 Buy New £176.00 Price with VAT: £211.20
    £106.00 Price with VAT: £127.20
    SCHNEIDER ELECTRIC LV847360

    SCHNEIDER ELECTRIC

    LV847360

    OPENING VOLTAGE RELEASE, MX, MASTERPACT MTZ1/MTZ2/MTZ3 FIXED, 24 VAC (50/60 HZ), 24/30 VDC, THRESHOLD TRIPPING VOLTAGE: 0.7-1.1 UN ON OPENING, 4.5 W
    £176.00 Price with VAT: £211.20 Buy New £176.00 Price with VAT: £211.20
    £106.00 Price with VAT: £127.20
    SIEMENS 3AX1103-2E

    SIEMENS

    3AX1103-2E

    UNDERVOLTAGE RELEASE, 110 VDC, INCLUDING VARISTOR, ACCESSORY FOR 3AH/3AK/3AE
    £1,504.83 Price with VAT: £1,805.80 Buy Surplus As Low As £724.48 Price with VAT: £869.38
    £724.48 Price with VAT: £869.38
    SIEMENS 3WA9111-0AE16

    SIEMENS

    3WA9111-0AE16

    UNDERVOLTAGE RELEASE, CIRCUIT BREAKER ACCESSORY (3WA/3WL), WITH TIME DELAY 0.2-3.2 SECONDS, 208-240 VAC / 220-250 VDC, SUCCESSOR TO 3WL9111-0AE13-0AA0
    £321.00 Price with VAT: £385.20 Buy Surplus As Low As £212.00 Price with VAT: £254.40
    £212.00 Price with VAT: £254.40
    SIEMENS 3WA9111-0AE07

    SIEMENS

    3WA9111-0AE07

    UNDERVOLTAGE RELEASE, INSTANTANEOUS (0.08 S) AND SHORT-DELAY (0.2 S), 380-415 VAC, SUCCESSOR TO 3WL9111-0AE06-0AA0
    £142.00 Price with VAT: £170.40 Buy Surplus As Low As £86.00 Price with VAT: £103.20
    £86.00 Price with VAT: £103.20
    SCHNEIDER ELECTRIC LV836671

    SCHNEIDER ELECTRIC

    LV836671

    DISCONTINUED BY MANUFACTURER, UNDERVOLTAGE RELEASE, TRIGGER TYPE, 200-250 VAC, 50/60 HZ
    Buy Surplus As Low As £135.00 Price with VAT: £162.00
    £135.00 Price with VAT: £162.00
    ASEA BROWN BOVERI 1SDA037515R1

    ASEA BROWN BOVERI

    1SDA037515R1

    UVR480VACS6-S7
    £280.34 Price with VAT: £336.41 Buy Surplus As Low As £168.22 Price with VAT: £201.86
    £168.22 Price with VAT: £201.86
    ASEA BROWN BOVERI 1SDA066143R1

    ASEA BROWN BOVERI

    1SDA066143R1

    UVR-C A1-A2 24-30VAC/DC
    £64.54 Price with VAT: £77.45 Buy Surplus As Low As £38.76 Price with VAT: £46.51
    £38.76 Price with VAT: £46.51
    ASEA BROWN BOVERI 1SDA066144R1

    ASEA BROWN BOVERI

    1SDA066144R1

    UVR-C A1-A2 48VAC/DC
    £64.54 Price with VAT: £77.45 Buy Surplus As Low As £38.76 Price with VAT: £46.51
    £38.76 Price with VAT: £46.51
    ASEA BROWN BOVERI 1SDA066148R1

    ASEA BROWN BOVERI

    1SDA066148R1

    UVR-C A1-A2 480-525VAC
    £64.50 Price with VAT: £77.40 Buy Surplus As Low As £38.72 Price with VAT: £46.46
    £38.72 Price with VAT: £46.46
    ASEA BROWN BOVERI 1SDA073698R1

    ASEA BROWN BOVERI

    1SDA073698R1

    UNDERVOLTAGE RELEASE, 110-120 VAC/DC
    £311.00 Price with VAT: £373.20 Buy Surplus As Low As £187.00 Price with VAT: £224.40
    £187.00 Price with VAT: £224.40
    ASEA BROWN BOVERI 1SDA073696R1

    ASEA BROWN BOVERI

    1SDA073696R1

    MACHINE PART
    £311.00 Price with VAT: £373.20 Buy Surplus As Low As £187.00 Price with VAT: £224.40
    £187.00 Price with VAT: £224.40
    ASEA BROWN BOVERI 1SDA073704R1

    ASEA BROWN BOVERI

    1SDA073704R1

    MACHINE PART
    £156.00 Price with VAT: £187.20 Buy Surplus As Low As £94.00 Price with VAT: £112.80
    £94.00 Price with VAT: £112.80
    ASEA BROWN BOVERI 1SDA073701R1

    ASEA BROWN BOVERI

    1SDA073701R1

    MACHINE PART
    £311.00 Price with VAT: £373.20 Buy Surplus As Low As £187.00 Price with VAT: £224.40
    £187.00 Price with VAT: £224.40
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