APPLETON EDSC110F3W FACTORY SEALED SWITCH UN
APPLETON EDSC110F3W FACTORY SEALED SWITCH UN
Stanion #EDSC110F3WAPP
MFG #EDSC110-F3W
UPC #781381450713
Product Overview
Appleton® explosionproof, dust-ignitionproof EDS Series factory sealed tumbler switches confine the arcing of enclosed switches, preventing ignition of ignitable atmospheres during connect and disconnect operation of lighting and light power loads. They are designed for use in classified areas where ignitable vapors, gases or highly combustible dusts are present such as chemical and petrochemical plants, refineries and other process industries.
- Attributes
- Documents
- Application
- Includes
- Item Features
- Standards
BrandAppleton®
ActuatorFront Operated Lever
Amperage Rating20 A
Connection TypeThread
Country of OriginMX
Dimensions6.31 in H x 3 in W x 4.69 in D
FinishTriple Coated
Manufacturer NameEmerson Electric
MaterialMalleable Iron
Mounting TypeSurface
NEMA RatingNEMA 7CD/9EFG
Number of Operators1
SeriesEDS
Type3-Way Feed-Through
Voltage Rating120/277 VAC
Used in classified areas where ignitable vapors, gases or highly combustible dusts are present and threaded metal conduit
Internal Ground Screw
- Enclosures have external mounting lugs for ease of mounting
- Smooth, rounded integral bushing in each hub protects conductor insulation
- Enclosures furnished with internal ground screw
- Factory sealed switches are designed to a UL Standard so that any arcing devices are contained within an explosionproof labyrinth switch (standard switch and sealing chamber on select models)
- Tumbler switch devices are approved for installation without additional external sealing fittings
- 20 A 4-way and all 30 A models utilize a switch enclosed in separate sealing chamber
- Smooth double-face, accurately ground surfaces on sealing chamber flange mate with cover and body to provide positive flame-tight construction
- Sealing chamber has prewired factory sealed pigtail leads to switch
- Corrosion resistant, strong stainless steel hex head cap screws attach cover/body/sealing chamber assembly for approved flame-tight construction
- Threaded stainless steel operating handle provides positive corrosion resistant operation
- Choice of front operating or side rocker arm handle-each may be locked in ON or OFF position
- Designed to prevent arcing of enclosed switches in ignitable atmospheres during connect and disconnect operation of lighting and light power loads
Class I, Div 1, 2, Groups B, C, D, Class II, Div 1, 2, Groups E, F, G, Class II|UL 508/698/1203 File No. E10449/E81751