class zone for sale, brand-new and used.

Features UL 864 Listed for NFPA 72 Central Station and Remote Supervising Station Fire Alarm System Service. Can be used as a stand-alone or as UDACT Six fully supervised inputs: one Class A Subgroup Style D input, and three Class B Subgroup B inputs. Downloadable for remote programming.

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The Quad Zone Unit (QZU-L) provides the 7200 Series Fire Alarm Control Panel with four (4) Class A, Style D or Class B, Style B conventional, hard-wired, zone initiating circuits. Each circuit is field programmable for waterflow detection/supervisory monitoring on a common multi-level detection circuit. Each ci

THERMAL ZONE DEFINITE PURPOSE CONTACTOR 45GG20AJ-TZ Enclosure: Open Power Poles: 2 Amp Rating: FL40 Res 55 Coil Voltage: 24V 50 Hz 24V 60 Hz Series C SHIPPING We on

THERMAL ZONE DEFINITE PURPOSE CONTACTOR 45EG20AJ-TZ Enclosure: Open Power Poles: 2 Amp Rating: FL30 Res 40 Coil Voltage: 24V 50 Hz 24V 60 Hz Series C SHIPPING W

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This is NEW & Unused Guaranteed not to be Dead on Arrival. ...and yes REALLY NEW & UNUSED!

Fire-Lite’s MMF-302-6 six-zone interface module provides an interface between all Fire-Lite addressable panels and a two-wire conventional detection zone. A common SLC input is used for all modules, and the initiating device circuits share a common external supervisory supply and ground.

Notifier 410-1757 4Z2W Four-Zone Two-Wire Detector Cards interface between Class B, two-wire detector zones and the 4800/4585 series control panels. They allow both two-wire powered and non-powered devices on the loops. USE W/THE LEGACY 4800/4885 SERIES ANALOG ADD.

Description The Model 714-8, 714-16, 715-8, and 715-16 Zone Expanders allow you to increase the number of protection zones available on a DMP panel. The 714-8 and 714-16 provide an additional eight or sixteen supervised zones for connecting burglary and non-powered fire alarm initiating devices to the panel. The 715-8 and 715-16 provide an additional eight or sixteen 12 VDC ungrounded (Class B, Style A) powered zones for connecting two-wire smoke detectors.

OFFERED: NEW OLD STOCK - NEVER USED OR INSTALED - ORIGINAL BOX AQ2524M2 ------- HONEYWELL Boiler and Mixing Control with DHW priority for 4 zones of pumps or valves AQ 2000 SERIES ADVANCED HYDRONIC CONTROLS he AQ251 family of AQUATROL Boiler Reset Controls provides simplified, energy-efficient outdoor temperature compensated control of single temperature, residential hydr

This listing is for one NEW Thermal Zone packaged air conditioning unit. Our HVAC technician has inspected this unit and pronounced it to be in good operating condition and ready to run. Electric heat can easily be added to this unit.

Milwaukee 2379 M12™ Cordless LITHIUM-ION High Visibility Heated Hoodie Features: HEAT CORE BODY AREAS: Durable carbon fiber heating elements distribute dependable heat to the core body area ALL DAY HEAT: Up to 6 hours of continuous heat per b

Cooper Wheelock SP4-TZC Telephone Zone Controller includes manuals and software. Supervised Audio Facility Equipment Compare to Web Price of $608.84 New In Box SafePath 4 The SP4 Telephone Zone Controller (SP4-TZC) controls the zone paging capability of the SAFEPATH®4 Multi-Function Facility Communications System. It is used in conjunction with the SP40 and the SP4-APS (SP4 Addressable Paging Splitter).

60-774 GE SuperBus 2000 8-Zone Input Alarm Expansion Module Product Description:The 60-774 SuperBus 2000 8-zone input alarm expansion module expands the versatility of compatible alarm control panels by adding (8) hardwired alarm zones for coventional hardwired security devices.

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