Appleton™ EDS Factory Sealed Tumbler Switches - PN EDS175F2

Appleton™ EDS Factory Sealed Tumbler Switches - Explosionproof Tumbler Switch Appleton™ EDS Factory Sealed Tumbler Switches are designed to prevent arcing of enclosed switches in ignitable atmospheres during the connect and disconnect operation of lighting and light power loads. These explosionproof, dust-ignitionproof switches are suitable for classified areas such as chemical plants, petrochemical plants, refineries, and other process industries where ignitable vapors, gases, or highly combustible dusts are present. Ideal for electrical distributors and lighting solutions providers requiring reliable switchgear for hazardous locations. Specifications Material: Copperfree Aluminum Finish: Chromate Product Weight: 5.12 lbs Manufacturer Part #: EDS175F2 Voltage Range: 120-277 Vac (20 Amp and 30 Amp units available) UL Standards: UL 894, UL 1203 UL Listed: E10523, E81751 cUL Listed: E81751, E810523 Classifications: Class I, Division 1 and 2, Groups B, C, D Class II, Division 1 and 2, Groups E, F, G Class III NEMA 3, 7 BCD, 9 EFG Features Factory sealed switches confine arcing within the enclosure, preventing ignition of hazardous atmospheres during operation. Enclosures include external mounting lugs for ease of installation. Smooth, rounded integral bushing in each hub protects conductor insulation. Internal ground screw provided for safety grounding. Corrosion-resistant, strong stainless steel hex head cap screws ensure flame-tight assembly. Threaded stainless steel operating handle offers corrosion-resistant operation and positive engagement. Available with front-operating or side rocker arm handle, each lockable in ON or OFF position. Sealing chamber with prewired factory sealed pigtail leads to switch on select models for enhanced explosionproof construction. Suitable for use with threaded metal conduit (UNILETS™). Downloads & Links Instruction Sheet: 331201-000, EFS Non-Sealed Tumbler Switches | Appleton Catalog: EDS Factory Sealed Tumbler Switches | Appleton