Appleton HUB250A Conduit Hub 2-1/2 in

Product Description

The APPLETON HUB250A conduit hub is a gasketed, insulated, and watertight fitting designed for use with rigid metal conduit and IMC. Constructed from die-cast, copper-free aluminum, it ensures mechanical protection and corrosion resistance. The insulated throat prevents wire abrasion, while the integral O-ring provides a watertight seal.

• Rugged metallic construction ensures mechanical protection
• Insulated throat, rated up to 221 deg F, prevents wire abrasion
• Integral O-ring provides watertight seal

Product Highlights

This hub features smooth, accurately tapped threads for easy installation and a unique profile for easy wrenching. Suitable for wet, dry, and hazardous locations.

Product Information

Standard Information

• Brand: APPLETON
• Manufacturer Part Number: HUB250A
• Country of Origin: CN

Technical Specifications

• Size: 2-1/2 in
• Series: HUB
• Material: Die Cast Copper-Free Aluminum
• Suitable For Use With: Rigid Metal Conduit/IMC
• Application: Indoor/Outdoor, Wet/Dry Location, Hazardous Location
• Insulation Class: Insulated throat rated up to 105 degree C
• Special Features: Unique profile permits easy wrenching. Smooth, accurately tapped threads facilitate installation. Watertight and corrosion resistant. NEMA Types: 2,3,3R,4,4X,12, 13
• Standard: UL Standard: 514B, UL Listed: E14814, E24264. E11853, CSA Standard: C22.2 No. 18.3. CSA Certified: 065178, NEMA: FB-1
• Temperature Rating: 105 Degree C
• Trade Size: 2-1/2 Inch
• Constructional Feature: Watertight, Corrosion Resistant
• Ground Type: Grounding Lug
• Used On: Rigid Conduit/IMC
• Enclosure: Class I Div 2, Class II Div 1 and 2, Class III
• NEMA Size: 2/3/3R/4/4X/5/12/13
• Applicable Standard: NEC 501.10(B)(4)/502.10(A)(3)/502.10(B)(4)
• Product Series: Aluminum Diecast Hub
• Connection Type: Hub
• Angle: Straight
• Hub Size: 2-1/2 "
• Insulated Throat: Yes
• Protection Rating: Liquid Tight
• NEMA Rating: NEMA 12, NEMA 13, NEMA 2, NEMA 3, NEMA 3R, NEMA 4, NEMA 4X, NEMA 5, NEMA FB1