Larson Electronics EPS-PB10-MS-SPDT Instruction Manual

Larson Electronics EPS-PB10-MS-SPDT Instruction Manual Manual pdf 1 page image

EPS-PB10-MS-SPDTLarson Electronics, LLC Phone: (800) 369-6671 Fax: (903) 498-3364 www.larsonelectronics.com 1 of 210A Explosion Proof Push Button Momentary SwitchC1D1/C2D1 - 1P - Double Throw - NEMAInstruction ManualThank you for your purchase of the Larson Electronics EPS-PB10-MS-SPDT.WARNING:READ CAREFULLY BEFORE INSTALLING FIXTURE. RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE.CRITICAL SAFETY INSTRUCTIONS:• INSTALLATION SHOULD ONLY BE CONDUCTED BY A QUALIFIED ELECTRICIAN IN ACCORDANCE WITH NEC AND ANYRELEVANT LOCAL BUILDING CODES.• RISK OF FIRE OR ELECTRIC SHOCK. FIXTURE INSTALLATION REQUIRES KNOWLEDGE OF FIXTURE'S ELECTRICALSYSTEMS. IF NOT QUALIFIED, CONTACT A QUALIFIED ELECTRICIAN.• BE CERTAIN ELECTRICAL POWER IS OFF BEFORE AND DURING INSTALLATION AND MAINTENANCE.• MAKE SURE THE SUPPLY VOLTAGE IS THE SAME AS THE FIXTURE'S RATED VOLTAGE.• TO PREVENT WIRING DAMAGE OR ABRASION, DO NOT EXPOSE WIRING TO EDGES OF SHEET METAL OR SHARPOBJECTS. SUITABLE FOR DAMP LOCATIONS.WARNINGTO AVOID THE RISK OF FIRE, EXPLOSION OR ELECTRIC SHOCK, THIS PRODUCT SHOULD BE INSTALLED,INSPECTED AND MAINTAINED BY A QUALIFIED ELECTRICIAN ONLY, IN ACCORDANCE WITH ALLAPPLICABLE ELECTRICAL CODES.TO AVOID ELECTRIC SHOCK:• BE CERTAIN ELECTRICAL POWER IS OFF BEFORE AND DURING INSTALLATION AND MAINTENANCE.• PRODUCT MUST BE CONNECTED TO A WIRING SYSTEM WITH AN EQUIPMENT-GROUNDINGCONDUCTOR.TO AVOID EXPLOSION:• MAKE SURE THE SUPPLY VOLTAGE IS WITHIN THE VOLTAGE RATING.• ENSURE THE MARKED T RATING IS LESS THAN THE IGNITION TEMPERATURE OF THE HAZARDOUSATMOSPHERE.• DO NOT OPERATE IN AMBIENT TEMPERATURES ABOVE THOSE INDICATED ON THE PRODUCTNAMEPLATE.• DO NOT OPERATE IF THE LENS, CORD, SEALS, HOUSING, RECEPTACLES, ETC. IS CRACKED ORDAMAGED. IF SO, DISCONTINUE USE AND CONTACT MANUFACTURER FOR REPLACEMENT PARTS.• ALL FASTENERS SHOULD BE PROPERLY SEATED.The Larson Electronics EPS-PB10-MS-SPDT Explosion Proof Push Button Momentary Switch is ideal for controllingmotors and devices in hazardous locations. This 1-pole unit is equipped with a double throw configuration. Constructed ofmalleable aluminum, the Class I, Division 1 & 2 and Class II, Division 1 & 2 rated switch features various hub size, contactconfiguration and color (button) options.WIRINGStandard pigtail(flying leads) wiringWe strongly encourage a licensed electrician install this product, in all locations especially in outdoor areaswhere weatherproofing may be required. Universal voltage driver permits operation at 120V - 277V AC.Warning: Check product label for correct input voltage!Attach supply line wires to the appropriate light fixture wires as shownin the diagram Secure each pair of wires according to the diagram. Utilize a junction box orsimilar device and take precautionary steps for weatherproofing allconnections if installed in a location where water may come in contact with theunit. Ensure the unit is properly grounded and that wiring is done according toall local and national electrical/building codes.Operators connect to the switch via an internal terminal strip. This unit is offered in dead end or feed thru configurations,with 1/2" or 3/4" NPT hubs.

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