Appleton UNY50 UNY Series Union 1/2 in

Product Description

The Appleton UNY50 UNY series explosionproof and dust-ignitionproof union is used for joining conduit and connecting conduit to enclosures. It facilitates modifications and permits the removal of enclosures without turning or removing conduit. This UNILETS UNF standard expansion union is made of steel with a zinc electroplated finish.

• Smooth, rounded integral bushing in each hub to protect conductor insulation
• Accurately tapped, tapered NPT threads for tight, rigid joints and ground continuity
• One piece design eliminates need for disassembly during installation

Product Highlights

The Appleton UNY50 union is ideal for use with IMC/Threaded Rigid Metallic Conduit. It compensates for the expansion and contraction of conduit.

Product Information

Standard Information

• Brand: APPLETON
• Manufacturer Part Number: UNY50
• Country of Origin: MX

Technical Specifications

• Size: 1/2 in
• Finish: Zinc Electroplated
• Series: UNY
• Material: Steel
• Suitable For Use With: IMC/Threaded Rigid Metallic Conduit
• application: For connecting conduit to enclosure
• Catalog Number: UNY50
• Manufacturer: Appleton Electric
• Brand: Appleton
• Sub Brand: UNILETS
• Country of Origin: Mexico
• Made in USA: No
• Connection: Male Threaded
• Flexibility: Rigid And IMC
• Special Features: Explosionproof, dust-ignitionproof; Smooth, rounded integral bushing in each hub protects conductor insulation; Accurately tapped, tapered threads for tight, rigid joints and ground continuity; One-piece design eliminates need for disassembly during installation; Telescoping cylinder within cylinder design permits expansion or contraction; Small external diameters excellent in restricted areas in wiring of pumps, motors and other equipment; Internal phosphor bronze bonding jumper ring assures positive ground between telescoping cylinders; Expansion unions compensate for expansion and contraction of conduit
• Standard: UL 886 (1203), UL File Number E10444, UL Listed For Class I, Division 1 And 2 Groups C, D; Class II, Division 1 And 2 Groups E, F, G; Class III; SA C22.2 No. 25, C22.2 No. 30, CSA 065181 Certified
• Item Type: UNF Standard Expansion Union
• Length: 3.88 IN Overall Length At Maximum Expansion
• Outside Diameter: 1.19 IN
• Trade Size: 1/2 IN
• Product Series: UNY
• Family Series: Appleton Fittings, UNY Series
• Connection Type: Male to Female
• Angle: Straight
• Protection Rating: Dust-Ignition Proof, Explosion Proof
• Hazardous Location: Yes
• Approvals: CSA, UL
• Manufacturer Part Number: UNY50
• UPC: 781381695657
• Diameter: 1/2 in