Product Search

    SEARCH NOW FOR ALL YOUR EDWARDS SIGNALING SOLUTIONS

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

    Sensors & Switches / Heat Detector

    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 70.
    EDWARDS SIGNALING SIGA-HFD

    EDWARDS SIGNALING

    SIGA-HFD

    INTELLIGENT FIXED TEMPERATURE HEAT DETECTOR, WHITE, USE WITH THE SIGNATURE LOOP CONTROLLER
    ✓ IN STOCK!
    £64.10 Price with VAT: £76.92 Buy Surplus As Low As £49.36 Price with VAT: £59.24
    £49.36 Price with VAT: £59.24
    EDWARDS SIGNALING 6251B-003

    EDWARDS SIGNALING

    6251B-003

    DISCONTINUED BY MANUFACTURER, RELAY BASE, 24 VDC, FOR USE WITH 6250B/6270B/290B
    ✓ IN STOCK!
    Buy Surplus As Low As £19.00 Price with VAT: £22.80
    £19.00 Price with VAT: £22.80
    EDWARDS SIGNALING 283B-PL

    EDWARDS SIGNALING

    283B-PL

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 135 DEGREES F, FIXED, WHITE , AKA: EDW283BPL
    ✓ IN STOCK!
    Buy Surplus As Low As £19.93 Price with VAT: £23.92
    £19.93 Price with VAT: £23.92
    EDWARDS SIGNALING V-HFD

    EDWARDS SIGNALING

    V-HFD

    INTELLIGENT HEAT DETECTOR, ANALOG FIXED, TEMPERATURE HEAT DETECTOR, - 135F
    ✓ IN STOCK!
    £32.74 Price with VAT: £39.29 Buy Surplus As Low As £22.32 Price with VAT: £26.79
    £22.32 Price with VAT: £26.79
    EDWARDS SIGNALING SIGA-HRD

    EDWARDS SIGNALING

    SIGA-HRD

    HEAT DETECTOR, INTELLIGENT FIXED TEMPERATURE/RATE-OF-RISE, WHITE
    ✓ IN STOCK!
    £55.26 Price with VAT: £66.31 Buy Surplus As Low As £36.84 Price with VAT: £44.21
    £36.84 Price with VAT: £44.21
    EDWARDS SIGNALING SIGA2-PHS

    EDWARDS SIGNALING

    SIGA2-PHS

    DISCONTINUED BY MANUFACTURER, INTELLIGENT SECOND GENERATION 3D MULTISENSOR DETECTOR, PHOTOELECTRIC, HEAT, NO REPLACEMENT
    ✓ IN STOCK!
    Buy Surplus As Low As £95.17 Price with VAT: £114.20
    £95.17 Price with VAT: £114.20
    EDWARDS SIGNALING SIGA-HFS

    EDWARDS SIGNALING

    SIGA-HFS

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, INTELLIGENT WITH INTEGRAL MICROPROCESSOR, SIGNATURE SERIES, 135 DEG F FIXED TEMP TYPE
    ✓ IN STOCK!
    Buy Surplus As Low As £50.60 Price with VAT: £60.72
    £50.60 Price with VAT: £60.72
    EDWARDS SIGNALING SIGA-PHS

    EDWARDS SIGNALING

    SIGA-PHS

    DISCONTINUED BY MANUFACTURER, INTELLIGENT 3D MULTISENSOR DETECTOR, PHOTOELECTRIC SMOKE DETECTOR, FIXED-TEMPERATURE HEAT DETECTOR
    ✓ IN STOCK!
    £146.37 Price with VAT: £175.64 Buy Surplus As Low As £90.70 Price with VAT: £108.84
    £90.70 Price with VAT: £108.84
    EDWARDS SIGNALING 302-AW-135

    EDWARDS SIGNALING

    302-AW-135

    HEAT DETECTOR, 302 SERIES, 135 F (57 C), VERTICAL MOUNT, FLYING LEADS, 6-125 V DC, 0.5-5 A
    ✓ IN STOCK!
    £53.43 Price with VAT: £64.12 Buy Surplus As Low As £28.70 Price with VAT: £34.45
    £28.70 Price with VAT: £34.45
    EDWARDS SIGNALING 284C

    EDWARDS SIGNALING

    284C

    HEAT DETECTOR, 0.1-3.0 AMP, 28-250 VDC, TEMPERATURE: 135 DEGREE F OR 197 DEGREE F
    ✓ IN STOCK!
    £77.30 Price with VAT: £92.76 Buy Surplus As Low As £42.82 Price with VAT: £51.39
    £42.82 Price with VAT: £51.39
    EDWARDS SIGNALING CF135-2

    EDWARDS SIGNALING

    CF135-2

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 135F FIXED TEMPERATURE
    ✓ IN STOCK!
    Buy Surplus As Low As £51.66 Price with VAT: £62.00
    £51.66 Price with VAT: £62.00
    EDWARDS SIGNALING 282C

    EDWARDS SIGNALING

    282C

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, FIXED 197 DEGREE F RATE OF RISE, SCREW TERMINALS (4X)
    ✓ IN STOCK!
    Buy Surplus As Low As £6.99 Price with VAT: £8.39
    £6.99 Price with VAT: £8.39
    EDWARDS SIGNALING 281B-PL

    EDWARDS SIGNALING

    281B-PL

    DISCONTINUED BY MANUFACTURER, UTC HEAT DETECTOR, WHITE, 135DEGREE F FIXED, 3AMP, 125VAC
    ✓ IN STOCK!
    Buy Surplus As Low As £47.35 Price with VAT: £56.82
    £47.35 Price with VAT: £56.82
    EDWARDS SIGNALING 302-EPM-194

    EDWARDS SIGNALING

    302-EPM-194

    HEAT DETECTOR, RATE COMPENSATION, EXPLOSION PROOF MOUNTING, UL, THERMAL RATING: 194 DEGREES F (90 DEGREES C), (REQUIRES JALX-11 OR EQUAL)
    ✓ IN STOCK!
    £109.62 Price with VAT: £131.54 Buy Surplus As Low As £63.86 Price with VAT: £76.63
    £63.86 Price with VAT: £76.63
    EDWARDS SIGNALING CF-285

    EDWARDS SIGNALING

    CF-285

    DISCONTINUED BY MANUFACTURER, THERMOSTAT, AUTOMATIC FIRE ALARM, FIXED TEMPERATURE, 285 DEG F
    ✓ IN STOCK!
    Buy Surplus As Low As £32.48 Price with VAT: £38.98
    £32.48 Price with VAT: £38.98
    EDWARDS SIGNALING SIGA-PHD

    EDWARDS SIGNALING

    SIGA-PHD

    DISCONTINUED BY MANUFACTURER, MULTISENSOR SMOKE AND HEAT DETECTOR, TWENTY PRE-ALARM SETTINGS, FIVE SENSITIVITY SETTINGS, GREEN/RED STATUS LED, WIDE 0.53 TO 3.94 %/FT. (1.7 TO 12.35 %/M) SMOK ...
    ✓ IN STOCK!
    Buy Surplus As Low As £144.13 Price with VAT: £172.95
    £144.13 Price with VAT: £172.95
    EDWARDS SIGNALING 294B

    EDWARDS SIGNALING

    294B

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, RED LED, 2 WIRE, 194 DEGREE F, MOUNTING PLATE
    ✓ IN STOCK!
    Buy Surplus As Low As £21.70 Price with VAT: £26.04
    £21.70 Price with VAT: £26.04
    EDWARDS SIGNALING SIGA-HRS

    EDWARDS SIGNALING

    SIGA-HRS

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, INTELLIGENT, FIXED TEMPERATURE, RATE-OF-RISE, ALARM AT 135 DEG F AMBIENT / 15 DEG F INCREASE PER MINUTE, 19 VDC NOMINAL
    ✓ IN STOCK!
    Buy Surplus As Low As £75.88 Price with VAT: £91.06
    £75.88 Price with VAT: £91.06
    EDWARDS SIGNALING SIGA2-HFS

    EDWARDS SIGNALING

    SIGA2-HFS

    DISCONTINUED BY MANUFACTURER, INTELLIGENT SECOND GENERATION, FIXED TEMPERATURE, HEAT DETECTOR, 135F, REPLACED BY SIGA-HFD
    ✓ IN STOCK!
    Buy Surplus As Low As £95.61 Price with VAT: £114.73
    £95.61 Price with VAT: £114.73
    Repair Yours Contact Us
    EDWARDS SIGNALING SIGA-HCD

    EDWARDS SIGNALING

    SIGA-HCD

    INTELLIGENT MULTISENSOR HEAT AND CO DETECTOR, THERMAL RATING: 135 DEGREES F, DETECTION METHOD: FIXED TEMP, RATE OF RISE, REPLACED PART# SIGA2-HCOS
    £81.38 Price with VAT: £97.65 Buy Surplus As Low As £48.83 Price with VAT: £58.59
    £48.83 Price with VAT: £58.59
    EDWARDS SIGNALING 6266B-001

    EDWARDS SIGNALING

    6266B-001

    DISCONTINUED BY MANUFACTURER,DUCT DETECTOR, 24 VDC
    Buy Surplus As Low As £102.71 Price with VAT: £123.25
    £102.71 Price with VAT: £123.25
    EDWARDS SIGNALING 281C

    EDWARDS SIGNALING

    281C

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR 135F RATE OF RISE
    Buy Surplus As Low As £8.10 Price with VAT: £9.73
    £8.10 Price with VAT: £9.73
    EDWARDS SIGNALING AI281B

    EDWARDS SIGNALING

    AI281B

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 135 DEGREE, FIXED
    Buy Surplus As Low As £9.19 Price with VAT: £11.03
    £9.19 Price with VAT: £11.03
    EDWARDS SIGNALING 302-ET-135

    EDWARDS SIGNALING

    302-ET-135

    HEAT DETECTOR -, RATE COMPENSATION, ALL-WEATHER VERTICAL, BOX MOUNT (1/2 NPT), FM & UL - 135F (REQUIRES STONCO27 OR EQUAL)
    £53.05 Price with VAT: £63.66 Buy Surplus As Low As £32.42 Price with VAT: £38.90
    £32.42 Price with VAT: £38.90
    EDWARDS SIGNALING 302-EPM-135

    EDWARDS SIGNALING

    302-EPM-135

    HEAT DETECTOR, RATE COMPENSATION, EXPLOSION PROOF MOUNTING, UL, 135F (REQUIRES JALX-11 OR EQUAL)
    £99.46 Price with VAT: £119.36 Buy Surplus As Low As £59.68 Price with VAT: £71.61
    £59.68 Price with VAT: £71.61
    EDWARDS SIGNALING 302-AW-194

    EDWARDS SIGNALING

    302-AW-194

    HEAT DETECTOR - RATE COMPENSATION, ALL-WEATHER VERTICAL MOUNTING FM & UL -194°F
    £53.05 Price with VAT: £63.66 Buy Surplus As Low As £32.42 Price with VAT: £38.90
    £32.42 Price with VAT: £38.90
    EDWARDS SIGNALING SIGA-H2D

    EDWARDS SIGNALING

    SIGA-H2D

    INTELLIGENT FIXED TEMPERATURE HEAT DETECTOR WITH DUAL REPORTING , SIGA-H2D
    £96.69 Price with VAT: £116.02 Buy Surplus As Low As £58.01 Price with VAT: £69.62
    £58.01 Price with VAT: £69.62
    EDWARDS SIGNALING V-HRD

    EDWARDS SIGNALING

    V-HRD

    INTELLIGENT HEAT DETECTOR, TEMPERATURE / RATE-OF-RISE HEAT DETECTOR - 135F, 15F PER MINUTE
    £100.46 Price with VAT: £120.55 Buy Surplus As Low As £61.02 Price with VAT: £73.22
    £61.02 Price with VAT: £73.22
    EDWARDS SIGNALING 283-A

    EDWARDS SIGNALING

    283-A

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 135 DEG F, FIXED TEMPERATURE
    Buy Surplus As Low As £12.26 Price with VAT: £14.71
    £12.26 Price with VAT: £14.71
    EDWARDS SIGNALING 283B

    EDWARDS SIGNALING

    283B

    HEAT DETECTOR 135 DEGREE
    Buy Surplus As Low As £13.80 Price with VAT: £16.56
    £13.80 Price with VAT: £16.56
    EDWARDS SIGNALING SIGA2-HRS

    EDWARDS SIGNALING

    SIGA2-HRS

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, SECOND GENERATION, FIXED TEMPERATURE, RATE-OF-RISE, 135 F, 15 F PER MINUTE
    Buy Surplus As Low As £17.13 Price with VAT: £20.56
    £17.13 Price with VAT: £20.56
    EDWARDS SIGNALING 713-5U

    EDWARDS SIGNALING

    713-5U

    TWO-WIRE RATE-OF-RISE AND 57°C (135°F) FIXED TEMPERATURE HEAT DETECTOR HEAD.
    £34.63 Price with VAT: £41.55 Buy Surplus As Low As £22.82 Price with VAT: £27.38
    £22.82 Price with VAT: £27.38
    EDWARDS SIGNALING 281B

    EDWARDS SIGNALING

    281B

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 6-125 VAC,135 DEGREES FARENHEIT FIXED TEMPERATURE AND RATE-OF-RISE
    Buy Surplus As Low As £11.49 Price with VAT: £13.79
    £11.49 Price with VAT: £13.79
    EDWARDS SIGNALING AI283B

    EDWARDS SIGNALING

    AI283B

    HEAT DETECTOR 135DEG FIXED
    Buy Surplus As Low As £10.31 Price with VAT: £12.38
    £10.31 Price with VAT: £12.38
    EDWARDS SIGNALING CF200-2

    EDWARDS SIGNALING

    CF200-2

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 200F FIXED TEMPERATURE
    Buy Surplus As Low As £97.14 Price with VAT: £116.56
    £97.14 Price with VAT: £116.56
    EDWARDS SIGNALING CR135-2

    EDWARDS SIGNALING

    CR135-2

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 135F ROR/FIXED TEMPERATURE
    Buy Surplus As Low As £66.59 Price with VAT: £79.91
    £66.59 Price with VAT: £79.91
    EDWARDS SIGNALING 2251FB

    EDWARDS SIGNALING

    2251FB

    PHOTOELECTRIC SENSOR, SMOKE DETECTOR, ANALOG
    Buy Surplus As Low As £322.34 Price with VAT: £386.81
    £322.34 Price with VAT: £386.81
    EDWARDS SIGNALING 5551FB

    EDWARDS SIGNALING

    5551FB

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR HEAD 135F
    Buy Surplus As Low As £39.79 Price with VAT: £47.74
    £39.79 Price with VAT: £47.74
    EDWARDS SIGNALING 243

    EDWARDS SIGNALING

    243

    HEAT DETECTOR
    Buy Surplus As Low As £8.10 Price with VAT: £9.73
    £8.10 Price with VAT: £9.73
    Repair Yours £221.03 Price with VAT: £265.24
    EDWARDS SIGNALING 282B-PL

    EDWARDS SIGNALING

    282B-PL

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 194 DEGREES F RATING, 2500 FT RECOMMENDED COVERAGE, SINGLE POLE, NORMALLY OPEN, INDOORS / DRY
    Buy Surplus As Low As £30.05 Price with VAT: £36.06
    £30.05 Price with VAT: £36.06
    EDWARDS SIGNALING 1206B

    EDWARDS SIGNALING

    1206B

    DETECTOR WIRE GUARD, PROVIDES PHYSICAL PROTECTION FOR HEAT DETECTORS AND SMOKE DETECTORS WITHOUT AFFECTING DETECTOR PERFORMANCE
    £44.94 Price with VAT: £53.93 Buy Surplus As Low As £27.26 Price with VAT: £32.71
    £27.26 Price with VAT: £32.71
    EDWARDS SIGNALING SIGA-OSHDB

    EDWARDS SIGNALING

    SIGA-OSHDB

    EDWARDS INTELLIGENT MULTI-CRITERIA OPTICAL SMOKE AND HEAT DETECTOR, BLACK , SIGA-OSHDB
    £110.20 Price with VAT: £132.24 Buy Surplus As Low As £66.12 Price with VAT: £79.34
    £66.12 Price with VAT: £79.34
    EDWARDS SIGNALING 2251F

    EDWARDS SIGNALING

    2251F

    DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR HEAD, WITHOUT BASE, PHOTOELECTRONIC DETECTION, ANALOG, WHITE
    Buy Surplus As Low As £124.17 Price with VAT: £149.00
    £124.17 Price with VAT: £149.00
    EDWARDS SIGNALING SIGA-HRDI

    EDWARDS SIGNALING

    SIGA-HRDI

    INTELLIGENT FIXED TEMPERATURE/RATE-OF-RISE HEAT DETECTOR, EUROPEAN
    £41.68 Price with VAT: £50.02 Buy Surplus As Low As £25.05 Price with VAT: £30.06
    £25.05 Price with VAT: £30.06
    EDWARDS SIGNALING SIGA-HRSI

    EDWARDS SIGNALING

    SIGA-HRSI

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, INTELLIGENT, FIXED TEMPERATURE, RATE-OF-RISE, ALARM AT 135 DEG F AMBIENT / 15 DEG F INCREASE PER MINUTE, 19 VDC NOMINAL, EUROPEAN
    Buy Surplus As Low As £69.99 Price with VAT: £83.99
    £69.99 Price with VAT: £83.99
    EDWARDS SIGNALING SIGA-IPHSI

    EDWARDS SIGNALING

    SIGA-IPHSI

    DISCONTINUED BY MANUFACTURER, INTELLIGENT 4D MULTISENSOR DETECTOR, IONIZATION, PHOTOELECTRIC, HEAT
    Buy Surplus As Low As £93.51 Price with VAT: £112.21
    £93.51 Price with VAT: £112.21
    EDWARDS SIGNALING 283C

    EDWARDS SIGNALING

    283C

    HEAT DETECTOR 135F
    Buy Surplus As Low As £10.73 Price with VAT: £12.87
    £10.73 Price with VAT: £12.87
    EDWARDS SIGNALING SIGA2-HCOS

    EDWARDS SIGNALING

    SIGA2-HCOS

    DISCONTINUED BY MANUFACTURER, INTELLIGENT SECOND GENERATION COMBINATION FIXED TEMPERATURE / RATE-OF-RISE HEAT DETECTOR - 135F, 15F PER MINUTE AND CO SENSOR
    Buy Surplus As Low As £121.57 Price with VAT: £145.88
    £121.57 Price with VAT: £145.88
    EDWARDS SIGNALING 293B

    EDWARDS SIGNALING

    293B

    DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 135 DEGREE FIXED, WHITE
    Buy Surplus As Low As £10.73 Price with VAT: £12.87
    £10.73 Price with VAT: £12.87
    EDWARDS SIGNALING 5251FB

    EDWARDS SIGNALING

    5251FB

    DISCONTINUED BY MANUFACTURER, HEAT SENSOR, FIXED TEMPERATURE, ANALOG
    £99.71 Price with VAT: £119.66 Buy Surplus As Low As £60.28 Price with VAT: £72.33
    £60.28 Price with VAT: £72.33
    Next
    1 2