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Appleton EFS175-F1 Dead-End Explosion-Proof Tumbler Switch, 120 - 277 VAC, 20 A, 1-Pole
Manufacturer: Appleton
Mfr. #: EFS175-F1
Item #: 133329
UPC: 781381279758
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Product Details

Enclosures furnished with internal ground screw

Smooth, rounded integral bushing in each hub protects conductor insulation

Detailed Description: Appleton explosion proof tumbler switch designed to prevent arcing of enclosed switches in ignitable atmospheres during connect and disconnect operation of lighting and light power loads. For use in classified areas where ignitable vapors, gases or highly combustible dusts are present.

Product Specification

Amperage Rating 20
Application For Arcing Of Enclosed Switches In Ignitable Atmospheres During Connect And Disconnect Operation Of Lighting And Light Power Loads
Brand Appleton
Catalog Description EFS Series 1-Gang Tumbler Switch, Voltage Rating: 120 - 277 VAC, Amperage Rating: 20 AMP, Number Of Poles: 1, Actuator: Front Operated, Enclosure: NEMA 7CD, 9EFG, Mounting: Surface Mount With 3/4 IN Dead-End Hub, HP Rating: 1 HP At 120
Enclosure NEMA 7CD, 9EFG
GTIN

00781381279758

Height 4.8000
Height Unit IN
Item Status A
Length 7.8000
Length UOM IN
Mfr. # EFS175-F1
Mounting Surface Mount With 3/4 IN Dead-End Hub
Special Features 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; Smooth ground mating surfaces assure flame-tight joint between cover and mounting enclosure; Stainless steel hex head cap screws for attaching cover to mounting enclosure; Choice of front-operating or side rocker arm handle each may be locked in ON or OFF position; Each handle has close-tolerance threaded stainless steel shaft to meet explosionproof requirements; Enclosures furnished with internal ground screw; For installation in: Chemical plants, petrochemical plants, refineries, other process industries
Standard UL 894, UL 1203, E10523, E81751 UL Listed, Class I, Division 1 And 2, Groups C, D, Class II, Division 1 And 2, Groups E, F, G, Class III
Type EFS Series 1-Gang Tumbler Switch
UNSPSC 39121565
Voltage Rating 120 - 277
Width 5.7000
Width UOM IN