Product Search

    SEARCH NOW FOR ALL YOUR NK TECHNOLOGIES SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Sensors & Switches / Current Sensor

    Radwell is not an authorised distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

    Filter Results
    Results 1-50 of 500.
    NK TECHNOLOGIES GF1AC-NC

    NK TECHNOLOGIES

    GF1AC-NC

    DISCONTINUED BY MANUFACTURER, GROUND FAULT SENSOR, POWER SUPPLY 120VAC, OUTPUT 1A@240VAC, NO
    ✓ IN STOCK!
    Buy Surplus As Low As £70.16 Price with VAT: £84.19
    £70.16 Price with VAT: £84.19
    NK TECHNOLOGIES D150-1A-NL

    NK TECHNOLOGIES

    D150-1A-NL

    CURRENT SWITCH .15AMP 30VDC
    ✓ IN STOCK!
    Buy Surplus As Low As £18.54 Price with VAT: £22.24
    £18.54 Price with VAT: £22.24
    NK TECHNOLOGIES AS0-NODC-24U-Y25

    NK TECHNOLOGIES

    AS0-NODC-24U-Y25

    CURRENT SWITCH 1.5-350MA 0.15AMP 30VDC
    ✓ IN STOCK!
    Buy Surplus As Low As £37.18 Price with VAT: £44.62
    £37.18 Price with VAT: £44.62
    NK TECHNOLOGIES AS3-NODC-FF-NL

    NK TECHNOLOGIES

    AS3-NODC-FF-NL

    CURRENT SWITCH, ADJUSTABLE SETPOINT, 1-6/6-40/40-175 AMP RANGES, FRONT TERMINALS, W/O LED, N.O, 0.15 A @ 30 VDC, SELF-POWERED, FRONT, SOLID-CORE
    £140.89 Price with VAT: £169.07 Buy Surplus As Low As £84.75 Price with VAT: £101.71
    £84.75 Price with VAT: £101.71
    NK TECHNOLOGIES SD150

    NK TECHNOLOGIES

    SD150

    CURRENT SENSOR SENTRY 1.5-6 6-40 40-200
    £98.77 Price with VAT: £118.52 Buy Surplus As Low As £49.76 Price with VAT: £59.71
    £49.76 Price with VAT: £59.71
    NK TECHNOLOGIES AM1-NCAC-OL-FL

    NK TECHNOLOGIES

    AM1-NCAC-OL-FL

    AC CURRENT SWITCH
    Buy Surplus As Low As £77.97 Price with VAT: £93.57
    £77.97 Price with VAT: £93.57
    NK TECHNOLOGIES D150-1A

    NK TECHNOLOGIES

    D150-1A

    CURRENT SWITCH DC
    Buy Surplus As Low As £82.43 Price with VAT: £98.92
    £82.43 Price with VAT: £98.92
    NK TECHNOLOGIES AG1-NCDC-120-NF-030

    NK TECHNOLOGIES

    AG1-NCDC-120-NF-030

    GROUND FAULT SENSOR, AG1NCDC120NFSSS, DESIRED SET POINT, AG SERIES, AC SOLID STATE OUTPUT, SOLID-COREN.O. 0.15 A @ 30 VDC
    £346.97 Price with VAT: £416.36 Buy Surplus As Low As £198.56 Price with VAT: £238.27
    £198.56 Price with VAT: £238.27
    Repair Yours £166.37 Price with VAT: £199.64
    NK TECHNOLOGIES ASC-NCU-5-SP-035

    NK TECHNOLOGIES

    ASC-NCU-5-SP-035

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 35A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-017

    NK TECHNOLOGIES

    ASC-NCU-5-SP-017

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 17A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-011

    NK TECHNOLOGIES

    ASC-NCU-5-SP-011

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 11A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-FT-147

    NK TECHNOLOGIES

    ASC-NCU-5-FT-147

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 147A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-124

    NK TECHNOLOGIES

    ASC-NCU-5-FT-124

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 124A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-060

    NK TECHNOLOGIES

    ASC-NCU-5-FT-060

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 60A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-033

    NK TECHNOLOGIES

    ASC-NCU-5-FT-033

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 33A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-054

    NK TECHNOLOGIES

    ASC-NCU-5-FT-054

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 54A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-023

    NK TECHNOLOGIES

    ASC-NCU-5-FT-023

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 23A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-6-FT-084

    NK TECHNOLOGIES

    ASC-NCU-6-FT-084

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 60 HZ, TOP TERMINALS, 84A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-6-SP-090

    NK TECHNOLOGIES

    ASC-NCU-6-SP-090

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 60 HZ, TOP TERMINALS, 90A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-6-SP-088

    NK TECHNOLOGIES

    ASC-NCU-6-SP-088

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 60 HZ, TOP TERMINALS, 88A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-6-SP-065

    NK TECHNOLOGIES

    ASC-NCU-6-SP-065

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 60 HZ, TOP TERMINALS, 65A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-6-SP-064

    NK TECHNOLOGIES

    ASC-NCU-6-SP-064

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 60 HZ, TOP TERMINALS, 64A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-FT-063

    NK TECHNOLOGIES

    ASC-NCU-5-FT-063

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 63A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-053

    NK TECHNOLOGIES

    ASC-NCU-5-FT-053

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 53A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-SP-047

    NK TECHNOLOGIES

    ASC-NCU-5-SP-047

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 47A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-046

    NK TECHNOLOGIES

    ASC-NCU-5-SP-046

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 46A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-038

    NK TECHNOLOGIES

    ASC-NCU-5-SP-038

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 38A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-033

    NK TECHNOLOGIES

    ASC-NCU-5-SP-033

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 33A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-FT-149

    NK TECHNOLOGIES

    ASC-NCU-5-FT-149

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 149A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-146

    NK TECHNOLOGIES

    ASC-NCU-5-FT-146

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 146A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-136

    NK TECHNOLOGIES

    ASC-NCU-5-FT-136

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 136A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-128

    NK TECHNOLOGIES

    ASC-NCU-5-FT-128

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 128A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-126

    NK TECHNOLOGIES

    ASC-NCU-5-FT-126

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 126A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-125

    NK TECHNOLOGIES

    ASC-NCU-5-FT-125

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 125A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-118

    NK TECHNOLOGIES

    ASC-NCU-5-FT-118

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 118A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-099

    NK TECHNOLOGIES

    ASC-NCU-5-FT-099

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 99A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-092

    NK TECHNOLOGIES

    ASC-NCU-5-FT-092

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 92A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-081

    NK TECHNOLOGIES

    ASC-NCU-5-FT-081

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 81A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-6-SP-071

    NK TECHNOLOGIES

    ASC-NCU-6-SP-071

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 60 HZ, TOP TERMINALS, 71A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-6-SP-069

    NK TECHNOLOGIES

    ASC-NCU-6-SP-069

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 60 HZ, TOP TERMINALS, 69A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-FT-028

    NK TECHNOLOGIES

    ASC-NCU-5-FT-028

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 28A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-103

    NK TECHNOLOGIES

    ASC-NCU-5-FT-103

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 103A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-FT-102

    NK TECHNOLOGIES

    ASC-NCU-5-FT-102

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 102A
    £180.46 Price with VAT: £216.55 Buy Surplus As Low As £108.42 Price with VAT: £130.11
    £108.42 Price with VAT: £130.11
    NK TECHNOLOGIES ASC-NCU-5-SP-142

    NK TECHNOLOGIES

    ASC-NCU-5-SP-142

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 142A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-138

    NK TECHNOLOGIES

    ASC-NCU-5-SP-138

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 138A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-135

    NK TECHNOLOGIES

    ASC-NCU-5-SP-135

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 135A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-112

    NK TECHNOLOGIES

    ASC-NCU-5-SP-112

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 112A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-110

    NK TECHNOLOGIES

    ASC-NCU-5-SP-110

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 110A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-104

    NK TECHNOLOGIES

    ASC-NCU-5-SP-104

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 104A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    NK TECHNOLOGIES ASC-NCU-5-SP-102

    NK TECHNOLOGIES

    ASC-NCU-5-SP-102

    CURRENT SWITCH, FACTORY-CALIBRATED SETPOINT, 50 HZ, TOP TERMINALS, 102A
    £199.76 Price with VAT: £239.72 Buy Surplus As Low As £120.30 Price with VAT: £144.36
    £120.30 Price with VAT: £144.36
    Next
    1 2 3 4 5 6 7 8 9 10