UNF250RA, Explosionproof Conduit Union for Electrical Conduit Connections

The Appleton‚Ñ¢ UNF250RA Explosionproof Conduit Union is designed for joining conduit and connecting conduit to enclosures in hazardous locations. It facilitates modifications and permits the removal of enclosures without turning or removing conduit, making it ideal for electrical distributors and switchgear suppliers managing complex wiring systems. This conduit union is suitable for use in environments requiring explosionproof and dust-ignitionproof fittings, compliant with NEC/CEC standards for Class I, Division 1 and 2, Groups A, B, C, D; Class II, Division 1 and 2, Groups E, F, G; and Class III.

Specifications

• Manufacturer: Appleton
• Manufacturer Part #: UNF250RA
• Material: Epoxy Powder Coated Copper Free Aluminum
• Diameter: 4.88 inches
• Length: 3.38 inches
• Product Weight: 2.54 lbs
• UPC: 781381694704
• Certification: UL Listed (E34997), CSA Certified (065181), UL Standard 886 (1203), CSA Standards C22.2 No. 25 and No. 30

Features

• Explosionproof and dust-ignitionproof design for hazardous location applications
• Facilitates conduit and enclosure modifications without disturbing conduit runs
• Accurately tapped, tapered threads ensure tight, rigid joints and ground continuity
• Non-expansion union with concentric ring interlocked design for smaller diameter and use in tighter spaces
• Epoxy powder coating provides corrosion resistance on copper-free aluminum construction
• Compatible with threaded rigid metal conduit and intermediate metal conduit (IMC)

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