- Device bodies are cast copper to free aluminum alloy
- Ground flange joint between bolted cover and box provide required flame path
- Accepts both miniature and standard size pushbuttons
- Internal ground screw
- Cast conduit hub 1/2 in deadend in 1-gang assembly
- Hazardous locations due to the presence of flammable gases or vapors, combustible dusts or easily ignitable fiber or flyings
- Installations at petroleum refineries, chemical and petrochemical plants and other processing or storage facilities where similar hazards exist
- Use in conjunction with magnetic starters or contactors for remote control of motors
- Aluminum enclosure
- Top hub location
Specifications
Brand: Hubbell
Dimensions: 5-7/8 in L x 3 in W x 2-1/4 in D
NEMA Rating: NEMA 7CD/9EFG
Series: SWB
Size: 1/2
Suitable For Use With: XCS/XS/XT Cover Assemblies
Type: Explosionproof
Color: Gray
Country of origin: MX
Material: Copper Free Aluminum
Mounting type: Wall
Manufacturer Name: Hubbell
UNSPSC: 39122216
UPC: 00783936630014
Hubbell SWB-1 Back Box
Killark Back Box, Explosionproof, Series: SWB, For Use With: XCS/XS/XT Cover Assemblies, Copper Free Aluminum, Gray, 5-7/8 in L x 3 in W x 2-1/4 in D
Additional Description: KILL-SWB-1 1/2""SWB DEVBODY 5 7/8X3X2 1/4"" DEADEND DEADEND""
Catalog Description: SWB Series - Aluminum Dead-End Single-Gang Device Body For Use With XCS/XS/XT Cover Assemblies - Hub Size 1/2 Inch
Item FeaturesHazardous Locations
Item Features
Item FeaturesUL Listed|CSA Certified|CSA File No. LR11712|Class I Zones 1 and 2 Groups IIB, IIA|Class II Divisions 1 and 2 Groups E, F, G|UL File No. E53360|PROP65: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov