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SIEMENS
PYROTRONICS
ZC3-4AB-25
DISCONTINUED BY MANUFACTURER, PC BOARD, 3 CHANNEL, 4 CLASS A OR B ZONES, 500-892090
✓ IN STOCK!
Buy Surplus As Low As
$337.00
Repair Yours
$330.00
SIEMENS
PYROTRONICS
ZC-BD
DISC, (DUAL CODE BRD TWO TO FOUR DIGIT)
✓ IN STOCK!
Buy Surplus As Low As
$153.09
Repair Yours
$300.00
SIEMENS
PYROTRONICS
ZCT-8B
DISCONTINUED BY MANUFACTURER, TELEPHONE ZONE CARD, (8 ZONES), WITH ACKNOWLEDGE AND BUSY SIGNALS, FOR MXLV FIRE ALARM SYSTEM
✓ IN STOCK!
Buy Surplus As Low As
$163.80
Repair Yours
$300.00
SIEMENS
PYROTRONICS
ZIC-4A
ZONE CARD, 4 NAC ZONE, CODED OR NON-CODEDSYNC, NON SYNC STROBE, MT, LL., RELEASING, 3 AMP MAX / EACH
✓ IN STOCK!
Repair Yours
$351.00
SIEMENS
PYROTRONICS
ZIC-8B
CARD SLOT UNIT, CC-5/CC-2, (8) NAC ZONE, CODED OR NON CODEDONE
✓ IN STOCK!
Repair Yours
$535.00
SIEMENS
PYROTRONICS
ZN-30
DISCONTINUED BY MANUFACTURER, CONVENTIONAL ZONE MODULE, SYSTEM 3, INPUT MODULE 3105, 6 SCREW TERMINALS, DUAL ZONE
✓ IN STOCK!
Buy Surplus As Low As
$78.28
Repair Yours
$300.00
SIEMENS
PYROTRONICS
ZN-31
DISCONTINUED BY MANUFACTURER, FIRE ALARM DUAL ZONE MODULE, 110 MA PER CIRCUIT, 15 MA SUPERVISORY, 100 OHMS MAX LOOP RESISTANCE OF EACH ZONE, 12-18 AWG WIRE RANGE, LED INDICATORS
✓ IN STOCK!
Buy Surplus As Low As
$52.98
Repair Yours
$300.00
SIEMENS
PYROTRONICS
ZN-31U
INPUT MODULE, SYSTEM 3, DUAL CONTACT ZONE MODULE, 2 RED LED ALARM LAMPS, 2 YELLOW LED TROUBLE LAMPS, NORMAL CURRENT RATING - 15 MA
✓ IN STOCK!
Repair Yours
$412.35
SIEMENS
PYROTRONICS
ZN-34U
SUPERVISION MODULE, GATE VALVE, LED INDICATORS, FOR USE WITH SYSTEM 3 CONTROL PANELS, (PART# 500-895357)
✓ IN STOCK!
Repair Yours
$300.00
SIEMENS
PYROTRONICS
ZN-34U2
DISC, (DUAL ZNE SUPV. MOD.- CL.A (1SPC)
✓ IN STOCK!
Buy Surplus As Low As
$106.34
Repair Yours
$300.00
SIEMENS
PYROTRONICS
ZN-34UA
DISCONTINUED BY MANUFACTURER, SPRINKLER VALVE, DUAL ZONE, SYSTEM 3, SUPERVISION MODULE, LATCHING, 21.5 VDC AT 6MA SUPERVISION, 65MA SUPERVISORY SWITCH ACTIVATED, MAXIMUM LOOP RESISTANCE: 100 ...
✓ IN STOCK!
Buy Surplus As Low As
$187.50
Repair Yours
$300.00
SIEMENS
PYROTRONICS
ZN-34US
DISCONTINUED BY MANUFACTURER, DUAL ZONE SUPV. MODULE, CLASS A(1) SPACE, NO REPLACEMENT
✓ IN STOCK!
Buy Surplus As Low As
$297.00
Repair Yours
$300.00
