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