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Sensors & Switches / Heat Detector
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EDWARDS SIGNALING
SIGA-HRD
HEAT DETECTOR, INTELLIGENT FIXED TEMPERATURE/RATE-OF-RISE, WHITE
✓ IN STOCK!
£36.15
Price with VAT:
£43.38
HONEYWELL
SILENT KNIGHT SECURITY SYS
5602
HEAT DETECTOR, 194 DEGREES F FIXED TEMP/RATE OF RISE, SINGLE CIRCUIT, SCREW TERMINALS, REPLACES HD-602
✓ IN STOCK!
£18.08
Price with VAT:
£21.70
HONEYWELL
FIRE LITE
5602
MECHANICAL HEAT DETECTOR, 5600 SERIES, SINGLE CIRCUIT, 194 DEGREES F TEMPERATURE RATING, FIXED TEMPERATURE / RATE-OF-RISE, 50 X 50 FT UL PROTECTED SPACING, 10 FT CEILING, NOTIFIER SERIES
✓ IN STOCK!
£20.90
Price with VAT:
£25.08
POTTER ELECTRIC
CF-135-2
DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 135F, DUAL, NORMALLY OPEN, FIXED TEMPERATURE
✓ IN STOCK!
£42.69
Price with VAT:
£51.23
EDWARDS SIGNALING
SIGA2-PHS
DISCONTINUED BY MANUFACTURER, INTELLIGENT SECOND GENERATION 3D MULTISENSOR DETECTOR, PHOTOELECTRIC, HEAT, NO REPLACEMENT
✓ IN STOCK!
£96.43
Price with VAT:
£115.72
MIRCOM
MIX-5251AP
DISCONTINUED BY MANUFACTURER, THERMAL SENSOR, HEAT DETECTOR, ADVANCED PROTOCOL, LOW PROFILE, 135 DEG F FIXED TEMPERATURE, LED INDICATORS, REQUIRES 200 SERIES BASE, (SUGGESTED REPLACEMENT: MI ...
✓ IN STOCK!
£94.75
Price with VAT:
£113.70
AO SMITH WATER HEATERS
9004520215
DISCONTINUED BY MANUFACTURER, FLAME SENSOR, 3 INCH LENGTH
✓ IN STOCK!
£31.02
Price with VAT:
£37.22
POTTER ELECTRIC
RHA
DISCONTINUED BY MANUFACTURER, TEMPERATURE HEAT DETECTOR, RISE/FIXED, 325 MICROAMPERE STANDBY, 22 TO 24 VOLT, 1.2 MILLIAMPERE ALARM, (2) LED INDICATOR, 4" DIAMETER X 1.5" HEIGHT, EGGSHELL WHI ...
✓ IN STOCK!
£69.05
Price with VAT:
£82.86
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!
£146.04
Price with VAT:
£175.25
EDWARDS SIGNALING
294B
DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, RED LED, 2 WIRE, 194 DEGREE F, MOUNTING PLATE
✓ IN STOCK!
£19.63
Price with VAT:
£23.55
KIDDE-FENWAL, LLC
FENWAL CONTROLS
27121-0-450
FIRE DETECTOR, 450DEGREE F, COLOR CODING GREEN
✓ IN STOCK!
£250.25
Price with VAT:
£300.30
OMRON
EE-SPWD411
AMPLIFIED PHOTOMICROSENSOR (PMS) DETECTOR, THROUGH-BEAM, LIGHT ON, 1M
✓ IN STOCK!
£31.03
Price with VAT:
£37.24
SIEMENS
QAM2110.040
DUCT TEMPERATURE SENSOR, SENSING ELEMENT: PT 100, MEASURING RANGE: -50 TO +80 DEGREES C, 400 MM PROBE LENGTH, IP42 , QAM2110.040
✓ IN STOCK!
£33.30
Price with VAT:
£39.96
SIEMENS
FDT221
DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, 2 WITHOUT SOUNDER BASE, FDNET, 100 X 46 MM, IP43, IP44 WITH BASE ATTACHMENT, 130-200 UA, 12-33VDC
✓ IN STOCK!
£101.41
Price with VAT:
£121.69
TYCO
DSC SECURITY
PG9936
HEAT DETECTOR, RED; ALARM, YELLOW; FAULT, GREEN; OKAY, 3 BEEPS; ALARM, 1 BEEP; SERVICE
✓ IN STOCK!
£73.37
Price with VAT:
£88.05
TYCO
SIMPLEXGRINNELL
4098-5601
PHOTOELECTRIC SMOKE DETECTOR, 4.32 4.32 2.13 IN, AMBIENT OPERATING TEMPERATURE RANGE: 32 DEGREES F TO 100.4 DEGREES F, REPLACEMENT FOR 4098-9601
✓ IN STOCK!
£26.13
Price with VAT:
£31.36
WAHL
HSA-4G
DISCONTINUED BY MANUFACTURER, DIGITAL HEAT SPY, INFRARED THERMOMETER
✓ IN STOCK!
£51.33
Price with VAT:
£61.59
MATSUSHITA ELECTRIC
PANASONIC
WRT3365-8
MOTION SENSOR, CEILING MOUNT, PASSIVE,
✓ IN STOCK!
£15.65
Price with VAT:
£18.78
MATSUSHITA ELECTRIC
PANASONIC
WRT3364K-8
THERMAL DETECTOR, 24V, INFRARED I/O, FULL-2WAY, CEILING UNIT, W/PHOTOSENSOR
✓ IN STOCK!
£12.42
Price with VAT:
£14.90
EDWARDS SIGNALING
CF-285
DISCONTINUED BY MANUFACTURER, THERMOSTAT, AUTOMATIC FIRE ALARM, FIXED TEMPERATURE, 285 DEG F
✓ IN STOCK!
£27.52
Price with VAT:
£33.02
TYCO
SIMPLEXGRINNELL
4098-9778
HEAT SENSOR, TRUEALARM, ANALOG, BLACK
✓ IN STOCK!
£24.38
Price with VAT:
£29.26
HONEYWELL
SYSTEM SENSOR
5603A
HEAT DETECTOR, 135 DEGREE F (57 DEGREE C) FIXED TEMPERATURE, SINGLE CONTACT, SCREW TERMINALS (2X)
✓ IN STOCK!
£26.13
Price with VAT:
£31.36
THERMON
TERMINATOR DP
DISCONTINUED BY MANUFACTURER, TERMINATOR DP CONNECTION KIT NONMETALLIC TERMINATION KITS ARE DESIGNED SPECIFICALLY FOR RAPID, TROUBLE-FREE INSTALLATION OF THERMON SELF-REGULATING, POWER-LIMIT ...
✓ IN STOCK!
£213.16
Price with VAT:
£255.79
IRCON
MODLINE-3
DISCONTINUED BY MANUFACTURER, INFRARED THERMOMETER, 90-250 VOLTS, 50/60 HZ, 40 VA, 3R SERIES, 1500-3500C, D/150 RESOLUTION, PEAK PICKER AND TRACK & HOLD, 4 TO 20MA, 0 TO 20MA, OR 5A PER DEGR ...
✓ IN STOCK!
£268.76
Price with VAT:
£322.51
TYCO
TYCO FIRE PRODUCTS
4255-51
HEAT DETECTOR, RATE-RISE AND FIXED TEMPERATURE, 135-DEGREE F, 1 N/O, AUTOMATIC DETECTION OF FIRES, CONTACT RATINGS:3 A @ 6-125 VAC 1 A @ 6-28 VDC 0.3 A @ 125 VDC, WHITE FINISH
✓ IN STOCK!
£34.34
Price with VAT:
£41.21
KIDDE-FENWAL, LLC
KIDDE FIRE SYSTEMS
27121-20-225F
DETECT-A-FIRE DETECTOR, MODEL 27121-20, VERTICAL DAF, STAINLESS STEEL HEX HEAD, NORMALLY OPEN CONTACTS, TEMPERATURE SETTING 225F
✓ IN STOCK!
£209.62
Price with VAT:
£251.54
EXPO TECHNOLOGIES
AGM-55
THERMOSTAT CONTROL, ELECTRIC DRUM HEATER, W/ 3 HEAT SWITCH, 1750 WATT, 120 VAC, 60 HZ, SCREW TERMINAL
✓ IN STOCK!
£232.25
Price with VAT:
£278.70
VERIS
HAWKEYE INST INC
TFDCR00
STAINLESS STEEL PROBE 8 IN 1 KOHM PLATINUM RTD PTC TEMPERATURE SENSOR, DUCT WITH MOUNTING BOX ENCLOSURE
✓ IN STOCK!
£14.18
Price with VAT:
£17.02
GENERAL SIGNAL
13808
DISCONTINUED BY MANUFACTURER, EXTREME TEMPERATURE SENSOR
✓ IN STOCK!
£83.99
Price with VAT:
£100.78
EMERSON
ROSEMOUNT ANALYTICAL
620298
DISCONTINUED BY MANUFACTURER, DETECTOR HEATER, 115/230 V, 50 WATT, FOR USE W/ 880A ANALYZER
✓ IN STOCK!
£46.17
Price with VAT:
£55.40
HONEYWELL
SILENT KNIGHT SECURITY SYS
SK-HEAT-W
HEAT DETECTOR, WHITE, LOW-PROFILE INTELLIGENT, 2-WIRE, INCLUDES BASE, 135 DEGREES C FIXED-TEMPERATURE
✓ IN STOCK!
£32.25
Price with VAT:
£38.70
HONEYWELL
TC808A1050
DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, THERMOSTAT, 50 FT MAX SENSOR SPACING, 24 VDC, BEIGE
✓ IN STOCK!
£13.41
Price with VAT:
£16.09
TYCO
SIMPLEXGRINNELL
4098-9613
ELECTRONIC HEAT DETECTOR, FIXED TEMPERATURE OPERATION, 135F / 57C, RATE OF RISE OPERATION 15-25F 8.33-13.88C
✓ IN STOCK!
£15.36
Price with VAT:
£18.43
EDWARDS SIGNALING
SIGA-HFD
INTELLIGENT FIXED TEMPERATURE HEAT DETECTOR, WHITE, USE WITH THE SIGNATURE LOOP CONTROLLER
✓ IN STOCK!
£39.31
Price with VAT:
£47.18
KIDDE-FENWAL, LLC
KIDDE FIRE SYSTEMS
KI-HFD
HEAT DETECTOR, INTELLIGENT ANALOG, 135F, LED INDICATORS (RED=ALARM/GREEN=NORMAL), HIGH IMPACT RESISTANCE POLYMER CONSTRUCTION, FIXED TEMPERATURE DETECTION METHOD
✓ IN STOCK!
£11.94
Price with VAT:
£14.33
HONEYWELL
GAMEWELL-FCI
ATD-L3
THERMAL DETECTOR, VELOCITI SERIES 3, 135 DEGREES FAHRENHEIT FIXED THERMAL DETECTION, BUILT-IN FUNCTIONAL TEST SWITCH, DUAL LEDS FOR 360 DEGREE VISIBILITY, BRIGHT WHITE
✓ IN STOCK!
£36.49
Price with VAT:
£43.79
F&G
CBEU-02/01
DISCONTINUED BY MANUFACTURER, TEMPERATURE SENSOR, EXPANSION UNIT, BINARY INPUT, 2X230VAC, FLUSH MOUNTING
✓ IN STOCK!
£60.88
Price with VAT:
£73.06
HONEYWELL
GENT
S4-711
HEAT SENSOR DUAL OPTICAL S-QUAD 35-41VDC 12MA
✓ IN STOCK!
£18.33
Price with VAT:
£22.00
HONEYWELL
SYSTEM SENSOR
5601P
HEAT DETECTOR, CONVENTIONAL, SINGLE-CIRCUIT, 135 FIXED/RATE OF RISE
✓ IN STOCK!
£14.34
Price with VAT:
£17.21
OMRON
K2CU-F40A-FGS
HEATER ELEMENT BURNOUT DETECTOR, 16-40A, 220 VAC, 5-30 VDC, 50/60 HZ, SCREW TERMINAL CONNECTION, LED INDICATOR
✓ IN STOCK!
£137.00
Price with VAT:
£164.40
KIDDE-FENWAL, LLC
CHEMETRONICS
502
HEAT DETECTOR FIRE DETECTION WHITE DOT 190F
✓ IN STOCK!
£11.87
Price with VAT:
£14.24
FANUC
A06B-6078-H002
DISCONTINUED BY MANUFACTURER, OVERHEAT DETECTION UNIT, ADAPTER FOR SPINDLE MOTOR AI, CNC
✓ IN STOCK!
£50.40
Price with VAT:
£60.48
TYCO
SIMPLEXGRINNELL
2098-9439
DISCONTINUED BY MANUFACTURER, HEAT DETECTOR, RATE-OF-RISE, 135 DEG. F FIXED TEMPERATURE, 1 N.O. CONTACT, FOR USE WITH FIRE ALARM CONTROL PANELS
✓ IN STOCK!
£67.16
Price with VAT:
£80.59
KIDDE-FENWAL, LLC
GE SECURITY
ZP710-2
HEAT ANALOGUE SENSOR RED LED INDICATOR EN54
✓ IN STOCK!
£22.23
Price with VAT:
£26.68
