September 1, 2006 CS-2506 XAL - 53 Explosion-Proof Pull Station APPLICATIONS California State Fire Marshal 7150-1439:100 XAL-53 fire alarm stations are suitable for: • Hazardous areas due to the presence of flammable gases or vapors, combustible dusts or easily ignitable fibers or flyings. • Installation at petroleum refineries, chemical and petrochemical plants, storage areas, and other processing facilities where hazardous substances are handled and stored. • Areas where emergency control of fire alarm or signal circuits is required. E50498 FEATURES CE69 • Enclosure is made of copper-free aluminum alloy. • Conduit openings are 3/4" (19.05 mm) NPT feedthrough. • Red, textured powder epoxy paint finish is standard on box and cover and provides high visibility for alarm station. • Universal (1) normally open and (1) normally closed contact furnished standard. • Bilingual nameplates included per CSA requirement. • Internal ground screw is standard. • Wiring range is #12 AWG through #24 AWG, solid or stranded. CSA 5274pho.jpg LR31085 XAL-53 Pull Ring OPERATION XAL-53 Dimensions The alarm station is activated by lifting the front cover and pulling down ring. This quick, easy-to-use twostep process prevents unintentional operation. Operator is reset by depressing shaft and returning plate to original position. HAZARDOUS AREA CLASSIFICATIONS • • • • Class I, Divison 1 and 2, Group C and D. Class II, Division 1 and 2, Group E, F, and G. Class III, Hazardous Locations. NEMA 7CD, 9EFG. 5274acdc.tbl CONTACT BLOCK RATING Gamewell-FCI 12 Clintonville Road Northford, CT 06472-1610 Phone: 203-484-7161 Fax: 203-484-7118 www.gamewell-fci.com 5274dim1.tif A C D C Volts Make Amperes VA Break Amperes VA Continuous Continuous Make Carrying Carrying Volts Break Amperes Amperes 120 60 7200 6.0 720 10 125 1.10 10 240 30 7200 3.0 720 10 250 0.55 10 480 15 7200 1.5 720 10 600 0.20 10 600 12 7200 1.2 720 10 Specifications and wiring information are provided for information only and are believed to be accurate. Gamewell-FCI assumes no responsibility for their use. Data and design are subject to change without notice. Installation and wiring instructions shipped with the product shall always be used for actual installation. For more information, contact Gamewell-FCI, a Honeywell company. CS-2506 • 09/01/06 — Page 1 of 2 OPERATIONAL DATA This enclosure is made of cast, copper-free aluminum alloy. It is suitable for: Class I, Groups C and D; Class II, Groups E, F, and G; and Class III hazardous locations. All installations must comply with applicable local and/or National Electrical Code. CONTACT ARRANGEMENT NOT ACTIVATED POSITION 5274con1.wmf During installation, DO NOT use looped wire under terminals. Break wire run to provide supervision of connections. Like all electromechanical devices, these control stations require occasional maintenance. Parts may wear out or become defective due to adverse environmental conditions. See Maintenance Data below. MAINTENANCE DATA ACTIVATED POSITION 5274con2.wmf Disconnect this device from the supplying circuit before removing the cover. 1) To prevent corrosion, lubricant should be occasionally applied, as follows: • Killark® “LUBG” lubricant to box/cover flanges. • Dow Corning® Molykote® 33 Grease, light consistency, to operator shaft. 2) Keep all flanges clean and free of scratches. 3) Some internal service parts are available. Consult the Killark® factory for parts breakdowns. KILLARK® is a registered trademark of Hubbell®. Dow Corning® and Molykote® are registered trademarks of Dow Corning Corporation. PRODUCT LINE INFORMATION XAL-53 Pull station, explosion-proof, N/O and N/C contacts. SBA-10 Backbox. Page 2 of 2 — CS-2506 • 09/01/06