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Product Description Edwards 1504-AQN5 Electromagnetic Door Holder 24VAC 60 Hz Flush Wall Mounted (Long Catch Plate) -
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Product Description The Edwards EST 1501-AQN5 is an Electromagnetic Door Holder for single doors. For floor mounting. 24V AC/DC, 120VAC operation
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Product Description The Edwards EST 1501-G1 is an Electromagnetic Single-door Holder 24V AC/DC; 120V AC
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Product Description Edwards EST 1501-AQ Electromagnetic Door Holder
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Product Description Edwards EST 125STRNR1248D is a Strobe Beacon Light, flash rate 65 fpm 12 - 48 Volt DC, 0.350 Amp, Red with Gray base
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Product Description This is the Replacement Board for the Edwards EST FS-302 FireShield 3-zone conventional Fire Alarm Control Panel. Supports 3 IDCs and 2 NACs. Old Style Boards have a Built-in Keypad. COMPATIBLE ACCESSORIES: — Remote System Indicator (FSRSI) — Remote Zone Indicator (FSRZI-A) — Remote Relay Module (FSRRM) — Power Expander Transformer (XTR3A120, XTR3A230) (ten-zone only) — DACT (Dialer)/Modem (FSDACT) — City Tie Module (CTM4.7) — Reverse Polarity Module (RPM) — Battery Cabinet (BC-2)000
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Product Description 541NCSXTE Edwards Signaling 500 Series 4-Wire Smoke Detector (White) 12/24VDC operating voltage Features heat sensor, sounder, and end of line relay.
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Product Description The Edwards EST 278B-1120 Non-coded Manual Pull Station is a Double Action Pull Station, Single Pole, Open Circuit, with Key Reset. ACCESSORIES — 276-GLR Replacement Glass Rods — 276-K1 Station Reset Key, Supplied with all Key Reset Stations — 276-K2 General alarm key — K-276B-RSB Red Surface Back Box NOTE: See also Edwards EST 279B-1120 Non-coded Manual Pull Station.
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UV spectrum design Heated window - for operation in harsh weather conditions (snow, ice, condensation) Multiple output options for maximum flexibility and compatibility High Reliability - MTBF - minimum 150,000 hours 5-Year Warranty User Programmable via HART or RS-485; Chemical plants Petrochemicals plants Power Generation facilities Pharmaceutical Industry Printing Industry Warehouses Automotive Industry Aerospace Explosives & Munitions Waste Disposal facilities Paint and solvent processes; Crowcon 40/40U - Data Sheet
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Multi Spectrum Design - for long distance detection of hydrocarbons and hydrogen flames High false alarm immunity Sensitivity Selection - to ensure no zone crossover detection Automatic and Manual Built-In-Test (BIT) - to assure continued reliable operation Heated window - for operation in harsh weather conditions (snow, ice, condensation) Multiple output options for maximum flexibility and compatibility High Reliability - MTBF - minimum 150,000 hours Approved to Safety Integrity Level 2 (SIL2 – TUV) 5-Year Warranty User Programmable via HART or RS-485 Ex approved for Zone 1 hazardous area location; Offshore Oil & Gas installations Onshore Oil & Gas installations and pipelines Chemical plants Petrochemicals plants Storage Tank farms Aircraft hangars Power Generation facilities Pharmaceutical Industry Printing Industry Warehouses Automotive Industry Explosives & Munitions Waste Disposal facilities Hydrogen Fuel Cell Industry Hydrogen Vehicle Parking & Refuelling Battery Charging areas Refinery Hydrogenation Space Industry hydroxyl propellant Static Fuel Cell systems; Crowcon 40/40M - Data Sheet
