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    Controls & Indicators / Protective Relay

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    Results 1-50 of 207.
    DOLD BA9038.12 AC50/60HZ 230V

    DOLD

    BA9038.12 AC50/60HZ 230V

    BA9038.12 AC50/60HZ 230V
    ✓ IN STOCK!
    £131.00 Price with VAT: £157.20 Buy Surplus As Low As £79.00 Price with VAT: £94.80
    £79.00 Price with VAT: £94.80
    DOLD MK9052.11 DC24V

    DOLD

    MK9052.11 DC24V

    THERMISTOR MONITORING RELAY, WITH SPDT CONTACTS, LED FOR SWITCHING STATUS, 1 CHANGEOVER, WIRE BREAKAGE DETECTION, 24 VDC, DIN RAIL MOUNTING
    ✓ IN STOCK!
    £128.00 Price with VAT: £153.60 Buy Surplus As Low As £74.97 Price with VAT: £89.96
    £74.97 Price with VAT: £89.96
    DOLD MK9163N.12/110 ATEX AC50/60HZ 230V

    DOLD

    MK9163N.12/110 ATEX AC50/60HZ 230V

    THERMISTOR MOTOR PROTECTION RELAY, 2 W, 230 VAC, 50/60 HZ, DIN RAIL MOUNT, (0056453)
    ✓ IN STOCK!
    £99.00 Price with VAT: £118.80 Buy Surplus As Low As £46.70 Price with VAT: £56.04
    £46.70 Price with VAT: £56.04
    DOLD RE6910/001

    DOLD

    RE6910/001

    ENABLING SWITCH, RE6910, RADIO CONTROLLED, WIRELESS, LCD DISPLAY, 4 COMMAND BUTTONS, HAND HELD
    ✓ IN STOCK!
    £2,512.00 Price with VAT: £3,014.40 Buy Surplus As Low As £1,508.00 Price with VAT: £1,809.60
    £1,508.00 Price with VAT: £1,809.60
    DOLD BA9041 3AC50HZ 415V

    DOLD

    BA9041 3AC50HZ 415V

    DOLD PHASE-SEQUENCE RELAY, 3AC 500V, 50HZ, 2 CHANGEOVER CONTACT, 45MM WIDTH
    ✓ IN STOCK!
    £176.13 Price with VAT: £211.36 Buy Surplus As Low As £55.28 Price with VAT: £66.34
    £55.28 Price with VAT: £66.34
    DOLD BA9038.12 AC50/60HZ 240V

    DOLD

    BA9038.12 AC50/60HZ 240V

    THERMISTOR MOTOR PRTECTION RELAY, 0029328, AC 240 50/60 HZ, 2 CHANGEOVER CONTACTS, WITHOUT THERMAL RECLOSING INTERLOCK
    ✓ IN STOCK!
    £131.00 Price with VAT: £157.20 Buy Surplus As Low As £79.00 Price with VAT: £94.80
    £79.00 Price with VAT: £94.80
    DOLD MK9163N.12/110 ATEX AC 110V

    DOLD

    MK9163N.12/110 ATEX AC 110V

    DOLD MK9163N.12/110 ATEX AC50/60HZ 110V, THERMISTOR MOTOR PROTECTION RELAY, 110VAC, 2 C/O, ATEX
    ✓ IN STOCK!
    £137.00 Price with VAT: £164.40 Buy Surplus As Low As £83.00 Price with VAT: £99.60
    £83.00 Price with VAT: £99.60
    DOLD MK 9163N.12/110 ATEX AC/DC

    DOLD

    MK 9163N.12/110 ATEX AC/DC

    DOLD THERMISTER MOTOR PROTECTION RELAY 24 V AC/DC
    ✓ IN STOCK!
    £137.00 Price with VAT: £164.40 Buy Surplus As Low As £83.00 Price with VAT: £99.60
    £83.00 Price with VAT: £99.60
    DOLD BA9043/002*

    DOLD

    BA9043/002*

    MEASURING RELAY, THREE PHASE FOUR WIRE VOLTAGE
    £149.00 Price with VAT: £178.80 Buy Surplus As Low As £90.00 Price with VAT: £108.00
    £90.00 Price with VAT: £108.00
    DOLD MK9052.11 AC50/60HZ 230V

    DOLD

    MK9052.11 AC50/60HZ 230V

    THERMISTOR MONITORING RELAY, MK 9052-SERIES, 230 VAC, 50/60 HZ, SPDT CONTACT CONFIGURATION, -20 TO +60 DEGREES C, DIN-RAIL MOUNT, (0023171)
    £128.00 Price with VAT: £153.60 Buy Surplus As Low As £77.00 Price with VAT: £92.40
    £77.00 Price with VAT: £92.40
    DOLD BA9038.12 AC50/60HZ 110V

    DOLD

    BA9038.12 AC50/60HZ 110V

    THERMISTOR MOTOR PRTECTION RELAY, 0029738, AC 1140V 50/60HZ, 2 CHANGEOVER CONTACTS, WITHOUT THERMAL RECLOSING INTERLOCK
    £131.00 Price with VAT: £157.20 Buy Surplus As Low As £79.00 Price with VAT: £94.80
    £79.00 Price with VAT: £94.80
    DOLD AK9840.82

    DOLD

    AK9840.82

    SAFETY RELAY, 3AC50/60HZ, 220V
    £1,217.00 Price with VAT: £1,460.40 Buy Surplus As Low As £731.00 Price with VAT: £877.20
    £731.00 Price with VAT: £877.20
    DOLD BA90413-AC-50HZ-400V

    DOLD

    BA90413-AC-50HZ-400V

    RELAY, PHASE SEQUENCE; CONTACT CONFIGURATION:DPCO; PHASE TYPE:THREE PHASE; POWER CONSUMPTION:3.5VA; SUPPLY VOLTAGE MAX:400VAC; SWITCHING VOLTAGE MAX:2
    £176.00 Price with VAT: £211.20 Buy Surplus As Low As £106.00 Price with VAT: £127.20
    £106.00 Price with VAT: £127.20
    DOLD BA9053/---*

    DOLD

    BA9053/---*

    MEASURING RELAYS - UNDER OR OVE RAC/DC 2MA UP TO 25A
    £239.00 Price with VAT: £286.80 Buy Surplus As Low As £144.00 Price with VAT: £172.80
    £144.00 Price with VAT: £172.80
    Repair Yours £150.00 Price with VAT: £180.00
    DOLD MK9163N.12/100 AC50/60HZ 230V

    DOLD

    MK9163N.12/100 AC50/60HZ 230V

    TEMPERATURE MONITORING RELAY, THERMISTOR MOTOR PROTECTION, 230 VAC, 50/60 HZ, DPDT CONTACT, DIN RAIL MOUNT, (0054097)
    £94.00 Price with VAT: £112.80 Buy Surplus As Low As £36.39 Price with VAT: £43.67
    £36.39 Price with VAT: £43.67
    DOLD MK9163N.12/110

    DOLD

    MK9163N.12/110

    MOTOR PROTECTION RELAY, 110VAC, 50/60HZ, DIN RAIL MOUNT
    £137.00 Price with VAT: £164.40 Buy Surplus As Low As £83.00 Price with VAT: £99.60
    £83.00 Price with VAT: £99.60
    DOLD BG5929.54

    DOLD

    BG5929.54

    EXTENSION MODULE, CONTROL VOLTAGE 24 VDC/AC, 4 N.O. CONTACTS, 2 CONTACTS FOR FEEDBACK AND INDICATOR CIRCUIT, TERMINAL SCREWS, DIN RAIL MOUNT
    £428.41 Price with VAT: £514.09 Buy Surplus As Low As £257.48 Price with VAT: £308.98
    £257.48 Price with VAT: £308.98
    Repair Yours £224.91 Price with VAT: £269.89
    DOLD UH6937.02PS/001

    DOLD

    UH6937.02PS/001

    DISCONTINUED BY MANUFACTURER 03/28/2023, RELAY, SAFETY OVER & UNDER FREQUENCY, SPEED FOR INVERTERS, 2 N/O CONTACTS, 600HZ, 4 SET POINTS, SIL3 / PLE, REPLACED BY UH6937-02PS-100-24
    Buy Surplus As Low As £1,131.74 Price with VAT: £1,358.09
    £1,131.74 Price with VAT: £1,358.09
    DOLD MK9163N.12PC/110 ATEX AC/DC24V

    DOLD

    MK9163N.12PC/110 ATEX AC/DC24V

    THERMISTOR MOTOR PROTECTION RELAY
    £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
    DOLD MK9163N.12/110 ATEX AC50/60HZ 400V

    DOLD

    MK9163N.12/110 ATEX AC50/60HZ 400V

    0065549, THERMISTOR MOTOR PROTECTION RELAY
    £99.00 Price with VAT: £118.80 Buy Surplus As Low As £60.00 Price with VAT: £72.00
    £60.00 Price with VAT: £72.00
    DOLD BA9038.11 AC50/60HZ 42V

    DOLD

    BA9038.11 AC50/60HZ 42V

    0032695, THERMISTOR MOTOR PROTECTION RELAY
    £109.00 Price with VAT: £130.80 Buy Surplus As Low As £66.00 Price with VAT: £79.20
    £66.00 Price with VAT: £79.20
    DOLD MK9052.12/100 AC50/60HZ 400V

    DOLD

    MK9052.12/100 AC50/60HZ 400V

    0049682, THERMISTOR MOTOR PROTECTION RELAY
    £187.00 Price with VAT: £224.40 Buy Surplus As Low As £113.00 Price with VAT: £135.60
    £113.00 Price with VAT: £135.60
    DOLD BA9043/003*

    DOLD

    BA9043/003*

    MEASURING RELAYS - UNDER VOLTAGE - 400, 500, 690VAC
    £149.00 Price with VAT: £178.80 Buy Surplus As Low As £90.00 Price with VAT: £108.00
    £90.00 Price with VAT: £108.00
    DOLD A9042 3AC50HZ 415V

    DOLD

    A9042 3AC50HZ 415V

    DOLD ASYMMETRY RELAY, 2 CHANGEOVER CONTACTS, 3AC 500V 50HZ, WITHOUT TIME DELAY
    £506.00 Price with VAT: £607.20 Buy Surplus As Low As £304.00 Price with VAT: £364.80
    £304.00 Price with VAT: £364.80
    DOLD MK9052.12/100 AC50/60HZ 240V

    DOLD

    MK9052.12/100 AC50/60HZ 240V

    0033535, THERMISTOR MOTOR PROTECTION RELAY
    £187.00 Price with VAT: £224.40 Buy Surplus As Low As £113.00 Price with VAT: £135.60
    £113.00 Price with VAT: £135.60
    DOLD MK9003.12/10110 ATEX DC24V

    DOLD

    MK9003.12/10110 ATEX DC24V

    0056000, THERMISTOR MOTOR PROTECTION RELAY
    £249.00 Price with VAT: £298.80 Buy Surplus As Low As £150.00 Price with VAT: £180.00
    £150.00 Price with VAT: £180.00
    DOLD IL9163.12 AC50/60HZ 400V

    DOLD

    IL9163.12 AC50/60HZ 400V

    0060460, THERMISTOR MOTOR PROTECTION RELAY
    £96.00 Price with VAT: £115.20 Buy Surplus As Low As £58.00 Price with VAT: £69.60
    £58.00 Price with VAT: £69.60
    DOLD BA9038.12 AC50/60HZ 127V

    DOLD

    BA9038.12 AC50/60HZ 127V

    0038779, THERMISTOR MOTOR PROTECTION RELAY
    £131.00 Price with VAT: £157.20 Buy Surplus As Low As £79.00 Price with VAT: £94.80
    £79.00 Price with VAT: £94.80
    DOLD BA9038.11 AC50/60HZ 110V

    DOLD

    BA9038.11 AC50/60HZ 110V

    0034143, THERMISTOR MOTOR PROTECTION RELAY
    £109.00 Price with VAT: £130.80 Buy Surplus As Low As £66.00 Price with VAT: £79.20
    £66.00 Price with VAT: £79.20
    DOLD BA9038.11/003 AC50/60HZ 42V

    DOLD

    BA9038.11/003 AC50/60HZ 42V

    0037033, THERMISTOR MOTOR PROTECTION RELAY
    £164.00 Price with VAT: £196.80 Buy Surplus As Low As £99.00 Price with VAT: £118.80
    £99.00 Price with VAT: £118.80
    DOLD BA9039.12/100 AC50/60HZ 42V

    DOLD

    BA9039.12/100 AC50/60HZ 42V

    0041325, THERMISTOR MOTOR PROTECTION RELAY
    £208.00 Price with VAT: £249.60 Buy Surplus As Low As £125.00 Price with VAT: £150.00
    £125.00 Price with VAT: £150.00
    DOLD BA9039.12 AC50/60HZ 110-127V

    DOLD

    BA9039.12 AC50/60HZ 110-127V

    0032953, THERMISTOR MOTOR PROTECTION RELAY
    £173.00 Price with VAT: £207.60 Buy Surplus As Low As £104.00 Price with VAT: £124.80
    £104.00 Price with VAT: £124.80
    DOLD BA9038.11 AC50/60HZ 48V

    DOLD

    BA9038.11 AC50/60HZ 48V

    0046997, THERMISTOR MOTOR PROTECTION RELAY
    £109.00 Price with VAT: £130.80 Buy Surplus As Low As £66.00 Price with VAT: £79.20
    £66.00 Price with VAT: £79.20
    DOLD BA9038.11 AC50/60HZ 230V

    DOLD

    BA9038.11 AC50/60HZ 230V

    0026685, THERMISTOR MOTOR PROTECTION RELAY
    £109.00 Price with VAT: £130.80 Buy Surplus As Low As £66.00 Price with VAT: £79.20
    £66.00 Price with VAT: £79.20
    DOLD MK9163N.12/100/61 230VAC

    DOLD

    MK9163N.12/100/61 230VAC

    DOLD THERM PROTECTION RELAY
    £133.00 Price with VAT: £159.60 Buy Surplus As Low As £80.00 Price with VAT: £96.00
    £80.00 Price with VAT: £96.00
    DOLD BA9041 400V

    DOLD

    BA9041 400V

    DOLD PHASE-SEQUENCE RELAY, 400VAC, 50HZ, 2 CHANGEOVER CONTACTS, 3 PHASE, 45MM WIDTH
    £354.00 Price with VAT: £424.80 Buy Surplus As Low As £213.00 Price with VAT: £255.60
    £213.00 Price with VAT: £255.60
    DOLD BA9040.12/0113AC50/60HZ400V55S

    DOLD

    BA9040.12/0113AC50/60HZ400V55S

    DOLD ASYMMETRY RELAY, 2CO, 50/60HZ, DIN RAIL, WITH PHASE SEQUENCE DETECTION, IP40/20
    £291.00 Price with VAT: £349.20 Buy Surplus As Low As £175.00 Price with VAT: £210.00
    £175.00 Price with VAT: £210.00
    DOLD BA9039.12/100 AC50/60HZ 24V

    DOLD

    BA9039.12/100 AC50/60HZ 24V

    0033721, THERMISTOR MOTOR PROTECTION RELAY
    £208.00 Price with VAT: £249.60 Buy Surplus As Low As £125.00 Price with VAT: £150.00
    £125.00 Price with VAT: £150.00
    DOLD MK9052.12/100 AC50/60HZ 380V

    DOLD

    MK9052.12/100 AC50/60HZ 380V

    0033536, THERMISTOR MOTOR PROTECTION RELAY
    £187.00 Price with VAT: £224.40 Buy Surplus As Low As £113.00 Price with VAT: £135.60
    £113.00 Price with VAT: £135.60
    DOLD MK9163N.12/200 AC/DC24V

    DOLD

    MK9163N.12/200 AC/DC24V

    0058438, THERMISTOR MOTOR PROTECTION RELAY
    £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
    DOLD MK9052.11/100 AC50/60HZ 230V

    DOLD

    MK9052.11/100 AC50/60HZ 230V

    0032082, THERMISTOR MOTOR PROTECTION RELAY
    £187.00 Price with VAT: £224.40 Buy Surplus As Low As £113.00 Price with VAT: £135.60
    £113.00 Price with VAT: £135.60
    DOLD MK9163N.12 AC50/60HZ 230V

    DOLD

    MK9163N.12 AC50/60HZ 230V

    0054096, THERMISTOR MOTOR PROTECTION RELAY
    £89.00 Price with VAT: £106.80 Buy Surplus As Low As £54.00 Price with VAT: £64.80
    £54.00 Price with VAT: £64.80
    DOLD MK9056N.12PS AC50/60HZ 380-500V

    DOLD

    MK9056N.12PS AC50/60HZ 380-500V

    MK9056N.12PS AC50/60HZ 380-500V
    £155.00 Price with VAT: £186.00 Buy Surplus As Low As £93.00 Price with VAT: £111.60
    £93.00 Price with VAT: £111.60
    DOLD MK9052.12 AC50/60HZ 230V

    DOLD

    MK9052.12 AC50/60HZ 230V

    0023500, THERMISTOR MOTOR PROTECTION RELAY
    £150.00 Price with VAT: £180.00 Buy Surplus As Low As £90.00 Price with VAT: £108.00
    £90.00 Price with VAT: £108.00
    DOLD MK9056N.12 AC50/60HZ 100-127V

    DOLD

    MK9056N.12 AC50/60HZ 100-127V

    MK9056N.12 AC50/60HZ 100-127V
    £146.00 Price with VAT: £175.20 Buy Surplus As Low As £88.00 Price with VAT: £105.60
    £88.00 Price with VAT: £105.60
    DOLD MK9052.11 AC50/60HZ 240V

    DOLD

    MK9052.11 AC50/60HZ 240V

    0025407, THERMISTOR MOTOR PROTECTION RELAY
    £128.00 Price with VAT: £153.60 Buy Surplus As Low As £77.00 Price with VAT: £92.40
    £77.00 Price with VAT: £92.40
    DOLD MK9056.12/60 AC50/60HZ 380-500V

    DOLD

    MK9056.12/60 AC50/60HZ 380-500V

    MK9056.12/60 AC50/60HZ 380-500V
    £173.00 Price with VAT: £207.60 Buy Surplus As Low As £104.00 Price with VAT: £124.80
    £104.00 Price with VAT: £124.80
    DOLD MK9052.11 AC50/60HZ 110V

    DOLD

    MK9052.11 AC50/60HZ 110V

    0024833, THERMISTOR MOTOR PROTECTION RELAY
    £128.00 Price with VAT: £153.60 Buy Surplus As Low As £77.00 Price with VAT: £92.40
    £77.00 Price with VAT: £92.40
    DOLD MK9052.11 AC50/60HZ 48V

    DOLD

    MK9052.11 AC50/60HZ 48V

    0050707, THERMISTOR MOTOR PROTECTION RELAY
    £128.00 Price with VAT: £153.60 Buy Surplus As Low As £77.00 Price with VAT: £92.40
    £77.00 Price with VAT: £92.40
    DOLD MK9003.12/10110 ATEX AC24V

    DOLD

    MK9003.12/10110 ATEX AC24V

    0055999, THERMISTOR MOTOR PROTECTION RELAY
    £249.00 Price with VAT: £298.80 Buy Surplus As Low As £150.00 Price with VAT: £180.00
    £150.00 Price with VAT: £180.00
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