SEARCH NOW FOR ALL YOUR PYROTRONICS SOLUTIONS
Radwell is here to supply you with all your plant floor needs.
Radwell is not an authorized 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 authorization by any rights holder.
Filter Results
SIEMENS
PYROTRONICS
CA-1
DISCONTINUED BY MANUFACTURER, PC BOARD, INTERFACE BOARD
✓ IN STOCK!
Buy Surplus As Low As
$81.00
Repair Yours
$300.00
SIEMENS
PYROTRONICS
BC-35
DISCONTINUED BY MANUFACTURER, BATTERY MODULE, SYSTEM 3, BATTERY CHARGER / TRANSFER, 24 VDC BACK-UP POWER, SOLID-STATE, TROUBLE-EVENT LED INDICATOR, 46 MA, (500-884857)
✓ IN STOCK!
Buy Surplus As Low As
$922.75
Repair Yours
$603.28
SIEMENS
PYROTRONICS
AE-30U
ALARM EXTENDER MODULE, FOR SYSTEM 3 CONTROL PANEL, STYLE "Y" CIRCUIT OPERATION, CLASS B, LED TROUBLE INDICATION, PLACEMENT SUPERVISED, 2-WIRE, 24 VDC / 120 VAC POLARIZED
✓ IN STOCK!
Repair Yours
$300.00
SIEMENS
PYROTRONICS
580-183980
DISCONTINUED BY MANUFACTURER, PC BOARD, DUCT RELAY MODULE
✓ IN STOCK!
Buy Surplus As Low As
$40.69
Repair Yours
$300.00
SIEMENS
PYROTRONICS
HTRI-R
DISCONTINUED BY MANUFACTURER, SWITCH INTERFACE MODULE, HTRI SERIES, ADDRESSABLE, FORM C RELAY, 125 VAC, 4 AMP, (500-033300)
✓ IN STOCK!
Buy Surplus As Low As
$435.78
Repair Yours
$300.00
SIEMENS
PYROTRONICS
500-019616
THERMAL DETECTOR 135DEG FIXED TEMP MODEL DT-135F
✓ IN STOCK!
Buy Surplus As Low As
$15.29
SIEMENS
PYROTRONICS
PSC-12
DISCONTINUED BY MANUFACTURER, POWER SUPPLY, 100A, BATTERY CHARGER, CONTAINS 4 RELAYS BACKBOX , 1 POSITION, 12-24VDC
✓ IN STOCK!
Buy Surplus As Low As
$4,743.77
Repair Yours
$3,666.69
SIEMENS
PYROTRONICS
500-649706
DISCONTINUED BY MANUFACTURER, AIR DUCT MONITORING HOUSING, OPERATING TEMPERATURE RANGE / 32-100 DRGREE F, VELOCITY RANGE / 100-4000 FPM, 5 AMP, TUBE PRESSURE DIFFERENTIAL RANGE / .01-1.2 INC ...
✓ IN STOCK!
Buy Surplus As Low As
$160.21
SIEMENS
PYROTRONICS
500-649707
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR DUCT, FIRE ALARM ACCESSORY
✓ IN STOCK!
Buy Surplus As Low As
$479.58
Repair Yours
$300.00
SIEMENS
PYROTRONICS
PSX-12
POWER SUPPLY EXTENDER, 12A, CONTAINS NO BATTERY CHARGER, SHARES PSC-12 CHARGER, CAB-MP - 1 POSITION
✓ IN STOCK!
Repair Yours
$725.00
SIEMENS
PYROTRONICS
ZU-35
DISCONTINUED BY MANUFACTURER, DUAL ZONE MODULE, DESIGNED TO PROVIDE TWO INDEPENDENT INITIATING CIRCUITS, (500-888583), CONNECTORS / ACCESSORIES SOLD SEPARATELY
✓ IN STOCK!
Buy Surplus As Low As
$1,773.66
Repair Yours
$1,446.84
SIEMENS
PYROTRONICS
VTM-4
DISCONTINUED BY MANUFACTURER, INTERFACE BOARD
✓ IN STOCK!
Buy Surplus As Low As
$88.39
Repair Yours
$300.00
SIEMENS
PYROTRONICS
VM-310A
INTERFACE BOARD 10ZONE
✓ IN STOCK!
Buy Surplus As Low As
$247.95
Repair Yours
$300.00
SIEMENS
PYROTRONICS
ILI-1B
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, INTELLIGENT PHOTOELECTRIC, IONIZATION, CERBERUS
✓ IN STOCK!
Buy Surplus As Low As
$666.83
SIEMENS
PYROTRONICS
DI-A3
DISCONTINUED BY MANUFACTURER,IONIZATION DETECTOR, HI VELOCITY
✓ IN STOCK!
Buy Surplus As Low As
$608.00
SIEMENS
PYROTRONICS
TRI-60D
DISCONTINUED BY MANUFACTURER, INTERFACE MODULE, INTELLIGENT DUAL INPUT, 12 VDC
✓ IN STOCK!
Buy Surplus As Low As
$547.74
Repair Yours
$410.00
SIEMENS
PYROTRONICS
TL-30U
DISCONTINUED BY MANUFACTURER, CONTROL MODULE, TIME LIMIT IN/OUT VARIABLE, DELAYED-SIGNAL CAPABILITY, SOLID-STATE LOGIC CIRCUITRY
✓ IN STOCK!
Buy Surplus As Low As
$1,010.10
SIEMENS
PYROTRONICS
TC-30U
DISCONTINUED BY MANUFACTURER, BATTERY TRANSFER MODULE,(1) SPACE, 15 AMP
✓ IN STOCK!
Buy Surplus As Low As
$924.00
Repair Yours
$766.92
SIEMENS
PYROTRONICS
SVD-24
DISCONTINUED BY MANUFACTURER, FIRE SIGNAL, SVD SERIES, STROBE, 18-31 VDC, 24 VDC, .025 AMPS
✓ IN STOCK!
Buy Surplus As Low As
$28.46
SIEMENS
PYROTRONICS
SE-MC-W
DISCONTINUED BY MANUFACTURER, SPEAKER STROBE, MULTI CANDELA WHITE, WALL MOUNT
✓ IN STOCK!
Buy Surplus As Low As
$81.14
Repair Yours
$300.00
SIEMENS
PYROTRONICS
PSX-3
DISCONTINUED BY MANUFACTURER, POWER SUPPLY BOARD
✓ IN STOCK!
Buy Surplus As Low As
$1,392.42
Repair Yours
$1,216.54
SIEMENS
PYROTRONICS
PEX3000
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, 1.62-3.62 V, 32-100F
✓ IN STOCK!
Buy Surplus As Low As
$26.60
SIEMENS
PYROTRONICS
PAX-3
DISCONTINUED BY MANUFACTUER, INTERFACE BOARD, PC BOARD, ASSEMBLY BOARD, SCREW TERMINAL CONNECTORS, TWO BUTTON
✓ IN STOCK!
Buy Surplus As Low As
$87.97
Repair Yours
$300.00
SIEMENS
PYROTRONICS
SR-35
DISCONTINUED BY MANUFACTURER, PCB, RELAY MODULE BOARD, SCREW TERMINALS, 8 RELAY, SUPPLEMENTARY, FIRE ALARM CONTROL BOARD, 26/21 MA PER RELAY
✓ IN STOCK!
Buy Surplus As Low As
$1,115.85
Repair Yours
$910.03
SIEMENS
PYROTRONICS
SPX-1
DISCONTINUED BY MANUFACTURER, PROGRAMMABLE SIGNAL MODULE, OUTPUT MODULE, 24 VDC, FOR XL3 ADVANCED PROTECTION SYSTEM, (500-684096)
✓ IN STOCK!
Buy Surplus As Low As
$505.77
Repair Yours
$486.11
SIEMENS
PYROTRONICS
PSX-2M
DISCONTINUED BY MANUFACTURER, INTERFACE BOARD, CERBERUS
✓ IN STOCK!
Buy Surplus As Low As
$751.73
Repair Yours
$623.94
SIEMENS
PYROTRONICS
PS-5A
INTEGRATED POWER SUPPLY, 24 V, 250 MA
✓ IN STOCK!
Buy Surplus As Low As
$326.40
SIEMENS
PYROTRONICS
POX-1
INTERFACE BOARD
✓ IN STOCK!
Buy Surplus As Low As
$82.50
Repair Yours
$300.00
SIEMENS
PYROTRONICS
MMB-2
DISCONTINUED BY MANUFACTURER, MAIN CONTROL BOARD, SYSTEM MODULE, FOR MXL/MXLV FIRE ALARM CONTROLLER, 2 ANALOG LOOP DRIVER CIRCUITS, FIELD PROGRAMMABLE, 1A / 24VDC OUTPUT, (500-894049)
✓ IN STOCK!
Buy Surplus As Low As
$2,440.15
Repair Yours
$1,932.53
SIEMENS
PYROTRONICS
ILT-1
DISCONTINUED BY MANUFACTURER, TEMPERATURE HEAT DETECTOR, 135 DEGREE F FIXED TEMPERATURE
✓ IN STOCK!
Buy Surplus As Low As
$158.13
SIEMENS
PYROTRONICS
ILP-1
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, PHOTOELECTRIC, ILP SERIES, INTELLIGENT, 2 WIRE, PLUG-IN
✓ IN STOCK!
Buy Surplus As Low As
$251.34
SIEMENS
PYROTRONICS
ILI-1A
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, INTELLIGENT PHOTOELECTRIC, IONIZATION, CERBERUS
✓ IN STOCK!
Buy Surplus As Low As
$741.78
SIEMENS
PYROTRONICS
HDC-24
DISCONTINUED BY MANUFACTURER, FIRE ALARM, HDC SERIES, HORN, STROBE, CERBERUS, 24VDC
✓ IN STOCK!
Buy Surplus As Low As
$126.92
Repair Yours
$300.00
SIEMENS
PYROTRONICS
EL-410D
DISCONTINUED BY MANUFACTURER, PART NO: 500-694900, MXLV AMPLIFIER UNIT, 100 WATT AUDIO AMPLIFIER, FOR CPV90 OR MXLV SYSTEMS, 25 VOLT OR 70 VOLT OPERATION, POWER FAIL INDICATOR, BATTERY SUPER ...
✓ IN STOCK!
Buy Surplus As Low As
$1,111.30
Repair Yours
$790.00
SIEMENS
PYROTRONICS
DMU-1
DISCONTINUED BY MANUFACTURER, FIRE ALARM BOARD, MESSENGER INTERFACE BOARD
✓ IN STOCK!
Buy Surplus As Low As
$377.91
Repair Yours
$363.04
SIEMENS
PYROTRONICS
DI-3
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, IONIZATION TYPE, W/ ALARM LED, ADJUSTABLE SENSITIVITY, TWIST/LOCK, OPTIONAL AUXILARY RELAY, SCREW CLAMP TERMINAL, 2 CHAMBER, 2.5-5 VOLT
✓ IN STOCK!
Buy Surplus As Low As
$308.97
SIEMENS
PYROTRONICS
CXC-2
DISCONTINUED BY MANUFACTURER, PC BOARD
✓ IN STOCK!
Buy Surplus As Low As
$72.25
Repair Yours
$300.00
SIEMENS
PYROTRONICS
TL-30
DISCONTINUED BY MANUFACTURER, CONTROL MODULE, TIME LIMIT IN/OUT VARIABLE, DELAYED-SIGNAL CAPABILITY, SOLID-STATE LOGIC CIRCUITRY
✓ IN STOCK!
Buy Surplus As Low As
$9.28
Repair Yours
$300.00
SIEMENS
PYROTRONICS
DT-11
DISCONTINUED BY MANUFACTURER, FIRE ALARM, 135 DEGREE FIXED TEMPERATURE, THERMAL LOW PROFILE
✓ IN STOCK!
Buy Surplus As Low As
$259.03
