UNY300R Explosionproof Conduit Union

The Appleton‚Ñ¢ UNY300R 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 suitable for electrical distributors and switchgear suppliers handling conduit installations in classified areas. This union is explosionproof and dust-ignitionproof, complying 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 environments.

Specifications

• Manufacturer: Appleton
• Manufacturer Part #: UNY300R
• Material: Zinc Electroplated Chromate Epoxy Powder Coated Malleable Iron
• Length: 4.81 inches
• Diameter: 5.38 inches
• Product Weight: 8.99 lbs
• UPC: 781381696609
• UL Listed: E34997
• UL Standard: 886 (1203)
• CSA Certified: 065181
• CSA Standards: C22.2 No. 25, C22.2 No. 30
• Suitable for use with threaded rigid metal conduit and IMC

Features

• Explosionproof and dust-ignitionproof construction
• Smooth, rounded integral bushing in each hub protects conductor insulation
• Accurately tapped, tapered threads ensure tight, rigid joints and maintain ground continuity
• Non-expansion union design with concentric ring interlocked construction for smaller diameter and use in tight spaces
• Triple-coat finish on malleable iron: zinc electroplate, chromate, and epoxy powder coat
• Facilitates modifications and removal of enclosures without disturbing conduit
• Meets NEC/CEC explosionproof conduit fitting requirements for hazardous locations

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