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    Sensors & Switches / Limit Switch

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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 1-50 of 315.
    UNITED TECHNOLOGIES HH-12HC-171

    UNITED TECHNOLOGIES

    CARRIER

    HH-12HC-171

    TEMPERATURER ACTUATED SWITCH, 3.6 AMP, SPDT, 240V, OPEN 170F, CLOSE 130F, W/ AUTO RESET
    ✓ IN STOCK!
    £81.74 Price with VAT: £98.08 Buy Surplus As Low As £51.02 Price with VAT: £61.22
    £51.02 Price with VAT: £61.22
    UNITED TECHNOLOGIES HH12ZB240

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZB240

    CARRIER HH12ZB240 SWITCH GS-07F-9515S
    ✓ IN STOCK!
    £29.39 Price with VAT: £35.27 Buy Surplus As Low As £19.40 Price with VAT: £23.28
    £19.40 Price with VAT: £23.28
    UNITED TECHNOLOGIES HH18HA130

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA130

    LIMIT SWITCH, 100-130F, AUTO
    ✓ IN STOCK!
    £43.59 Price with VAT: £52.31 Buy Surplus As Low As £41.52 Price with VAT: £49.82
    £41.52 Price with VAT: £49.82
    UNITED TECHNOLOGIES HH18HA507

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA507

    FACTORY AUTHORIZED PARTS HH18HA507 LIMIT SWITCH
    ✓ IN STOCK!
    £9.95 Price with VAT: £11.94 Buy Surplus As Low As £7.56 Price with VAT: £9.07
    £7.56 Price with VAT: £9.07
    UNITED TECHNOLOGIES HY-12NJ-170

    UNITED TECHNOLOGIES

    CARRIER

    HY-12NJ-170

    DISCONTINUED BY MANUFACTURER, 170F CO AUTO LIMIT SWITCH
    Buy Surplus As Low As £37.07 Price with VAT: £44.48
    £37.07 Price with VAT: £44.48
    UNITED TECHNOLOGIES HH19ZA190

    UNITED TECHNOLOGIES

    CARRIER

    HH19ZA190

    CARRIER HH19ZA190 TEMPERATURE ACTUATED SWITCH GS-07F-9515S
    ✓ IN STOCK!
    £26.08 Price with VAT: £31.30 Buy Surplus As Low As £19.82 Price with VAT: £23.79
    £19.82 Price with VAT: £23.79
    UNITED TECHNOLOGIES HH-12KD-022

    UNITED TECHNOLOGIES

    CARRIER

    HH-12KD-022

    LIMIT SWITCH FOR A FAN 24VDC 90-120F 7IN LONG
    ✓ IN STOCK!
    £149.97 Price with VAT: £179.97 Buy Surplus As Low As £68.50 Price with VAT: £82.20
    £68.50 Price with VAT: £82.20
    UNITED TECHNOLOGIES HH18HA416

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA416

    CARRIER HH18HA416 LIMIT SWITCH GS-07F-9515S
    ✓ IN STOCK!
    £16.17 Price with VAT: £19.40 Buy Surplus As Low As £12.29 Price with VAT: £14.75
    £12.29 Price with VAT: £14.75
    UNITED TECHNOLOGIES HH-22HA-231

    UNITED TECHNOLOGIES

    CARRIER

    HH-22HA-231

    DISCONTINUED BY MANUFACTURER, , LIMIT SWITCH, SPDT, M/R ROLLOUT
    ✓ IN STOCK!
    Buy Surplus As Low As £97.80 Price with VAT: £117.36
    £97.80 Price with VAT: £117.36
    UNITED TECHNOLOGIES HH12ZA176

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZA176

    THERMAL LIMIT SWITCH REPLACEMENT, BDP, 170F, 3 INCH, OPENS @ 170F CLOSES @ 130F
    ✓ IN STOCK!
    £53.46 Price with VAT: £64.15 Buy Surplus As Low As £28.87 Price with VAT: £34.64
    £28.87 Price with VAT: £34.64
    UNITED TECHNOLOGIES HH18HA138

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA138

    CARRIER HH18HA138 LIMIT SWITCH GS-07F-9515S
    ✓ IN STOCK!
    £16.07 Price with VAT: £19.28 Buy Surplus As Low As £9.64 Price with VAT: £11.56
    £9.64 Price with VAT: £11.56
    UNITED TECHNOLOGIES HH12ZB170

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZB170

    CARRIER HH12ZB170 SWITCH GS-07F-9515S
    ✓ IN STOCK!
    £26.59 Price with VAT: £31.91 Buy Surplus As Low As £20.21 Price with VAT: £24.25
    £20.21 Price with VAT: £24.25
    UNITED TECHNOLOGIES WS-1

    UNITED TECHNOLOGIES

    CARRIER

    WS-1

    WET SWITCH FLOOD DETECTOR, STANDARD 24AC CONTROL, INTEGRAL FEET, HYDROPHILIC PAD, DOUBLE THROW RELAY, STAINLESS STEEL SENSOR ARRAY, PUSH TO RESET, PUSH TO TEST, PUCK SIZED 3-5/8" DIAMETER BY ...
    £98.17 Price with VAT: £117.81 Buy Surplus As Low As £72.38 Price with VAT: £86.86
    £72.38 Price with VAT: £86.86
    UNITED TECHNOLOGIES HH57Z-C003

    UNITED TECHNOLOGIES

    CARRIER

    HH57Z-C003

    DIFFERENTIAL ENTHALPY SWITCH, (33CSENTHSWPOWER: 24VAC, OUTPUT: 10AMP FORM 1C RELAYW/ 24 VAC SOURCED POWER
    ✓ IN STOCK!
    £317.94 Price with VAT: £381.53 Buy Surplus As Low As £177.12 Price with VAT: £212.54
    £177.12 Price with VAT: £212.54
    UNITED TECHNOLOGIES HH 11KT 165

    UNITED TECHNOLOGIES

    CARRIER

    HH 11KT 165

    DISCONTINUED BY MANUFACTURER, , LIMIT SWITCH, REPLACEMENT SWITCH, SPDT, 165 F FIXED, 30 DEG DIFFERENTIAL, 7 INCH ELEMENT LENGTH
    ✓ IN STOCK!
    Buy Surplus As Low As £44.55 Price with VAT: £53.46
    £44.55 Price with VAT: £53.46
    UNITED TECHNOLOGIES HH12ZA205

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZA205

    FACTORY AUTHORIZED PARTS HH12ZA205 FUSIBLE LINK
    ✓ IN STOCK!
    £88.35 Price with VAT: £106.02 Buy Surplus As Low As £67.56 Price with VAT: £81.07
    £67.56 Price with VAT: £81.07
    UNITED TECHNOLOGIES HH12ZB160

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZB160

    CARRIER HH12ZB160 SWITCH GSA
    ✓ IN STOCK!
    £26.51 Price with VAT: £31.81 Buy Surplus As Low As £17.49 Price with VAT: £20.99
    £17.49 Price with VAT: £20.99
    UNITED TECHNOLOGIES HH18HV125

    UNITED TECHNOLOGIES

    CARRIER

    HH18HV125

    FACTORY AUTHORIZED PARTS TEMPERATURE ACTIVATED SWITCH
    ✓ IN STOCK!
    £73.50 Price with VAT: £88.20 Buy Surplus As Low As £49.00 Price with VAT: £58.80
    £49.00 Price with VAT: £58.80
    UNITED TECHNOLOGIES HH12ZB200

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZB200

    CARRIER HH12ZB200 SWITCH GS-07F-9515S
    ✓ IN STOCK!
    £28.71 Price with VAT: £34.45 Buy Surplus As Low As £21.17 Price with VAT: £25.40
    £21.17 Price with VAT: £25.40
    UNITED TECHNOLOGIES HH12ZB-180

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZB-180

    AUTO LIMIT SWITCH, 140-180F , AUTO RESET, FAP LIMIT
    ✓ IN STOCK!
    £11.43 Price with VAT: £13.71 Buy Surplus As Low As £6.35 Price with VAT: £7.62
    £6.35 Price with VAT: £7.62
    UNITED TECHNOLOGIES HH-18HA-138

    UNITED TECHNOLOGIES

    CARRIER

    HH-18HA-138

    LIMIT SWITCH, 95-135F, AUTO, OPEN 135F, CLOSE 95F, CONTACT RATING 375VA PILOT DUTY
    ✓ IN STOCK!
    £19.30 Price with VAT: £23.16 Buy Surplus As Low As £12.03 Price with VAT: £14.43
    £12.03 Price with VAT: £14.43
    UNITED TECHNOLOGIES HH12ZZ205

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZZ205

    FACTORY AUTHORIZED PARTS HH12ZZ205 LIMIT SWITCH
    ✓ IN STOCK!
    £31.05 Price with VAT: £37.26 Buy Surplus As Low As £18.63 Price with VAT: £22.35
    £18.63 Price with VAT: £22.35
    UNITED TECHNOLOGIES HH12ZZ190

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZZ190

    HIGH LIMIT SWITCH, NORMALLY CLOSED, AUTOMATIC RESET, 2" INSERT LENGTH, OPENS @ 190 DEG. F, CLOSES @ 150 DEG. F, (L190F-40)
    ✓ IN STOCK!
    £27.67 Price with VAT: £33.20 Buy Surplus As Low As £18.26 Price with VAT: £21.92
    £18.26 Price with VAT: £21.92
    UNITED TECHNOLOGIES HH12ZB190

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZB190

    CARRIER HH12ZB190 RCD HIGH LIMIT SWITCH REPLACES HHZA193
    ✓ IN STOCK!
    £25.99 Price with VAT: £31.18 Buy Surplus As Low As £19.75 Price with VAT: £23.70
    £19.75 Price with VAT: £23.70
    UNITED TECHNOLOGIES 338096-702

    UNITED TECHNOLOGIES

    CARRIER

    338096-702

    FACTORY AUTHORIZED PARTS 338096 702 LIMIT SWITCH ASSEMBLY
    ✓ IN STOCK!
    £16.30 Price with VAT: £19.56 Buy Surplus As Low As £10.76 Price with VAT: £12.91
    £10.76 Price with VAT: £12.91
    UNITED TECHNOLOGIES HH18HA440

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA440

    CARRIER HH18HA440 SWITCH, LIMIT GS-07F-9515S
    ✓ IN STOCK!
    £64.05 Price with VAT: £76.86 Buy Surplus As Low As £42.27 Price with VAT: £50.73
    £42.27 Price with VAT: £50.73
    UNITED TECHNOLOGIES R02R003

    UNITED TECHNOLOGIES

    CARRIER

    R02R003

    LIMIT SWITCH, AIR FURNACE
    ✓ IN STOCK!
    £24.50 Price with VAT: £29.40 Buy Surplus As Low As £19.30 Price with VAT: £23.16
    £19.30 Price with VAT: £23.16
    UNITED TECHNOLOGIES HH18HA597

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA597

    FACTORY AUTHORIZED PARTS HH18HA597 TEMPERATURE ACTUATED SWITCH
    ✓ IN STOCK!
    £20.68 Price with VAT: £24.81 Buy Surplus As Low As £13.65 Price with VAT: £16.38
    £13.65 Price with VAT: £16.38
    UNITED TECHNOLOGIES HH18HA194

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA194

    LIMIT SWITCH, TEMPERTURE ACTIVATED, NORMALLY CLOSED, OPENS ON TEMP RISE (DEGREES FAHRENHEIT) 180, CLOSES AT TEMP (DEGREES FAHRENHEIT) 140, MANUAL RESET, 2 TERMINALS, 10/5 FULL LOAD AMPERAGE, ...
    ✓ IN STOCK!
    £55.68 Price with VAT: £66.82 Buy Surplus As Low As £42.32 Price with VAT: £50.78
    £42.32 Price with VAT: £50.78
    UNITED TECHNOLOGIES HH18HZ120

    UNITED TECHNOLOGIES

    CARRIER

    HH18HZ120

    L120-35F LIMIT SWITCH
    £122.50 Price with VAT: £147.00 Buy Surplus As Low As £73.50 Price with VAT: £88.20
    £73.50 Price with VAT: £88.20
    UNITED TECHNOLOGIES HH18HV185

    UNITED TECHNOLOGIES

    CARRIER

    HH18HV185

    FACTORY AUTHORIZED PARTS HH18HV185 SW TEMP ACT
    £77.96 Price with VAT: £93.55 Buy Surplus As Low As £46.77 Price with VAT: £56.13
    £46.77 Price with VAT: £56.13
    UNITED TECHNOLOGIES HH12HV151

    UNITED TECHNOLOGIES

    CARRIER

    HH12HV151

    LIMIT SWITCH
    £130.67 Price with VAT: £156.80 Buy Surplus As Low As £78.70 Price with VAT: £94.44
    £78.70 Price with VAT: £94.44
    UNITED TECHNOLOGIES HH18HA417

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA417

    FACTORY AUTHORIZED PARTS HH18HA417 LIMIT SWITCH
    £5.44 Price with VAT: £6.52 Buy Surplus As Low As £3.26 Price with VAT: £3.91
    £3.26 Price with VAT: £3.91
    UNITED TECHNOLOGIES HH680405

    UNITED TECHNOLOGIES

    CARRIER

    HH680405

    30-250F AUTO LIMIT SWITCH
    £105.43 Price with VAT: £126.51 Buy Surplus As Low As £63.85 Price with VAT: £76.62
    £63.85 Price with VAT: £76.62
    UNITED TECHNOLOGIES HH18HA187

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA187

    80-180F AUTO LIMIT SWITCH
    £66.82 Price with VAT: £80.18 Buy Surplus As Low As £40.09 Price with VAT: £48.11
    £40.09 Price with VAT: £48.11
    UNITED TECHNOLOGIES HH18HA119

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA119

    125-35F LIMIT SWITCH
    £7.08 Price with VAT: £8.50 Buy Surplus As Low As £4.25 Price with VAT: £5.10
    £4.25 Price with VAT: £5.10
    UNITED TECHNOLOGIES HH680300

    UNITED TECHNOLOGIES

    CARRIER

    HH680300

    L140-15F 3WIRE LIMIT SWITCH
    £10.39 Price with VAT: £12.47 Buy Surplus As Low As £6.24 Price with VAT: £7.48
    £6.24 Price with VAT: £7.48
    UNITED TECHNOLOGIES HH18HA126

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA126

    FACTORY AUTHORIZED PARTS HH18HA126 LIMIT SWITCH
    £181.90 Price with VAT: £218.28 Buy Surplus As Low As £109.14 Price with VAT: £130.97
    £109.14 Price with VAT: £130.97
    UNITED TECHNOLOGIES HH18HV160

    UNITED TECHNOLOGIES

    CARRIER

    HH18HV160

    157-160F AUTO LIMIT SWITCH
    £67.06 Price with VAT: £80.47 Buy Surplus As Low As £40.23 Price with VAT: £48.28
    £40.23 Price with VAT: £48.28
    UNITED TECHNOLOGIES HH19ZA156

    UNITED TECHNOLOGIES

    CARRIER

    HH19ZA156

    155F-OPN 105F-CLS LIMIT SWITCH
    £39.35 Price with VAT: £47.22 Buy Surplus As Low As £23.76 Price with VAT: £28.51
    £23.76 Price with VAT: £28.51
    UNITED TECHNOLOGIES HH18AA493

    UNITED TECHNOLOGIES

    CARRIER

    HH18AA493

    TEMPERATURELIMITSWITCH
    £7.08 Price with VAT: £8.50 Buy Surplus As Low As £4.25 Price with VAT: £5.10
    £4.25 Price with VAT: £5.10
    UNITED TECHNOLOGIES HH680365

    UNITED TECHNOLOGIES

    CARRIER

    HH680365

    FACTORY AUTHORIZED PARTS HH680365
    £121.02 Price with VAT: £145.22 Buy Surplus As Low As £72.76 Price with VAT: £87.31
    £72.76 Price with VAT: £87.31
    UNITED TECHNOLOGIES HH18HA535

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA535

    SWITCH LIMIT
    £98.74 Price with VAT: £118.49 Buy Surplus As Low As £59.40 Price with VAT: £71.27
    £59.40 Price with VAT: £71.27
    UNITED TECHNOLOGIES HH19ZA170

    UNITED TECHNOLOGIES

    CARRIER

    HH19ZA170

    170F-OPN 130F-CLS LIMIT SWITCH
    £47.52 Price with VAT: £57.02 Buy Surplus As Low As £28.96 Price with VAT: £34.75
    £28.96 Price with VAT: £34.75
    UNITED TECHNOLOGIES HH18HA460

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA460

    CARRIER HH18HA460 SWITCH GS-07F-9515S
    £55.26 Price with VAT: £66.31 Buy Surplus As Low As £33.16 Price with VAT: £39.79
    £33.16 Price with VAT: £39.79
    UNITED TECHNOLOGIES HH19ZA965A

    UNITED TECHNOLOGIES

    CARRIER

    HH19ZA965A

    LIMIT SWITCH OPN165 CLS115
    £23.76 Price with VAT: £28.51 Buy Surplus As Low As £14.85 Price with VAT: £17.82
    £14.85 Price with VAT: £17.82
    UNITED TECHNOLOGIES HH-18HA-150

    UNITED TECHNOLOGIES

    CARRIER

    HH-18HA-150

    LIMIT SWITCH, L150-40F, TEMPERATURE ACTUATED
    £26.73 Price with VAT: £32.07 Buy Surplus As Low As £16.33 Price with VAT: £19.60
    £16.33 Price with VAT: £19.60
    UNITED TECHNOLOGIES HH22HA141

    UNITED TECHNOLOGIES

    CARRIER

    HH22HA141

    CARRIER , HH22HA141, LIMIT SWITCH, 24IN CAP, OPEN:160DEGREE F, CLOSED:140DEGREE F
    Buy Surplus As Low As £44.55 Price with VAT: £53.46
    £44.55 Price with VAT: £53.46
    UNITED TECHNOLOGIES HH12ZA211

    UNITED TECHNOLOGIES

    CARRIER

    HH12ZA211

    CARRIER HH12ZA211 LIMIT SWITCH GS-07F-9515S
    £63.85 Price with VAT: £76.62 Buy Surplus As Low As £38.61 Price with VAT: £46.33
    £38.61 Price with VAT: £46.33
    UNITED TECHNOLOGIES HH18HA495

    UNITED TECHNOLOGIES

    CARRIER

    HH18HA495

    FURNACE LIMIT SWITCH, 350F M/R, HVAC
    £12.54 Price with VAT: £15.05 Buy Surplus As Low As £7.52 Price with VAT: £9.03
    £7.52 Price with VAT: £9.03
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