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Product Description This is the Replacement Board for the Edwards EST EST3 Multiplexed Fire Alarm Control Panel. The Edwards EST 3-CPU3 Central Processor Module is the control element for all rail modules and control/display modules installed in a EST3 Multiplexed Fire Alarm Control Panel. NOTE: The 3-CPU3 is a replacement for the 3-CPU module and the 3-CPU1 module. -
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Product Description The Edwards EST 3-BPS/M-230 is a Booster Power Supply w/ local rail module (230V 50/60 Hz) designed for use with EST3 FACPs.
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Product Description Edwards EST 3-BBC/M is a Booster Power Supply / Charger with Local Rail Module. 120V 50/60 Hz. Takes one Footprint in wallbox and one local Rail module space. Supports one user interface module. Provides 7 amp at nominal 24V dc. Provides two 3.5 Amp auxiliary power limited output. For use with EST3 Integrated Multiplex Systems.
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Product Description Edwards 3-ANNSM Annunciator Support Module
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Product Description Edwards EST 3-ANNCPU3 Annunciator CPU is intended for use with Edwards EST EST3 Remote Annunciators.
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Product Description The EST (GE) 3-12SG [NEW] features.12 switches with 12 Green LED Display/Control Module Intended for use with EST3 Remote Annunciators.
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Product Description The Edwards 284B-PL is a Heat Detector Fixed Temp rating: 194F Single circuit normally open contact rated at 3 amps at 6 to 125V AC; 1.0 amps at 6 to 28V DC, 0.3 amps at 125V DC, and .01 amps at 250V DC Includes: 280A-PL Plastic Mounting Plate. Detector twists and locks onto mounting plate. Mounting plate may be surface mounted or mounted onto any 3 1/4" (83mm) or 4" (102mm) octagon box.
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Product Description The Edwards 283B-PL is a Heat Detector (135F Fixed) Fixed Temp rating: 135F Single circuit normally open contact rated at 3 amps at 6 to 125V AC; 1.0 amps at 6 to 28V DC, 0.3 amps at 125V DC, and .01 amps at 250V DC Includes: 280A-PL Plastic Mounting Plate. Detector twists and locks onto mounting plate. Mounting plate may be surface mounted or mounted onto any 3 1/4" (83mm) or 4" (102mm) octagon box. Replaces the Edwards EST 281B-PL.
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Product Description Edwards EST 282B-PL is a rate-of-rise and fixed temperature (194F) Heat Detector with a white plastic reversible mounting plate. The plastic plate can be used for either flush or surface mounting. It includes a white skirt which covers the space between detector base. Conventional device featuring single pole, normally open contact.
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Product Description Edwards EST 282B is a 194 degree fixed temperature and rate-of-rise thermal sensor.
