Edwards Signaling, JALX11, Explosion Proof Outlet Body With Cover

Series 302 heat detectors are designed for use in normal environments as well as environments where the detectors are subject to weather, moisture (internal condensation), and explosive atmospheres. They are normally-open devices designed to close an electrical circuit upon activation. All models feature rate compensation. The 302-EPM-194 is available with a 194°F (90°C) fixed temperature rating. It is an explosion proof detector with hexagonal grip bushing with 1/2" conduit threads for attachment to threaded hub covers of series JL fixture fitting manufactured by Killark ...

Edwards Signaling, K-278B-1420, Manual Pull Station, Double Action, 1 Stg, DBLE Pole, Leads, Key Reset The Edwards Cat. No. 278B series non-coded fire alarm stations are contemporary styled Lexan stations and are flexibly designed to meet a wide variety of application requirements and operational sequences. The Cat. No. 278B-1420 is a double action station with terminals for field wiring connections. It is double pole, open circuit and has a key operated reset. Where a manual station is installed on a circuit that also includes smoke detectors, a resistor can be added in series with the ...

Extech 407910-NIST Heavy Duty Differential Pressure Manometer, Digital, 12 oz. NIST Certified Differential pressure manometer measures to 29psi and displays results in 8 units of measure. Includes 2 quick-disconnect fittings, 9v battery, protective holster with stand, case and NIST Certificate. Features: Zero function for offset measurements Min/max Data hold Auto power off Built-in RS232 interface with optional data acquisition software or datalogger

Edwards Signaling,K-270-SPO, 270 Series Fire Alarm Station, Single Pole With Screw Terminals Features: Die cast metal construction Terminal strip wiring Break glass type Single action The 270 Series fire alarm pull station is for fire alarm installations in schools, hospitals, factories, and industrial locations. Available in both open and closed circuit designs and has a tamper proof reset function. The station's die cast body is painted red, with painted silver stripes. For replacement glass rods, order Catalog No. 270-GLR (pkg. of 20). The 270 Series mounts on a 4" (72mm) square box ...

Features: Die cast metal construction (2)6" Wire leads Break glass type Single action Contact rating: 3.0 Amps, 30V AC, 60V DC The 270 Series fire alarm pull station is for fire alarm installations in schools, hospitals, factories, and industrial locations. Available in both open and closed circuit designs and has a tamper proof reset function. The station's die cast body is painted red, with painted silver stripes. For replacement glass rods, order Catalog No. 270-GLR (pkg. of 20). The 270 Series mounts on a 4" (72mm) square box with single gang plaster cover. Surface mounted using the ...