Facilitate modifications and permit removal of enclosures without turning or removing conduit
Expansion unions compensate for expansion and contraction of conduit using telescoping design
Detailed Description:
Appleton Expansion proof UNY male union is made of zinc electroplate steel for added durability and corrosion resistance. Union has size of 3/4 Inch. It features smooth, rounded integral bushing in each hub to protect conductor insulation. It has explosion proof, dust-ignition proof and heavy-duty design to avoid mechanical abuse. Union has accurately tapered threads for tight, rigid joints and ground continuity.
Expansion union has a one-piece design to eliminate the need for disassembly during installation. It features telescoping cylinder within cylinder design that permits expansion or contraction. It allows removal of enclosures without turning or removing conduit. It has an internal phosphor bronze bonding jumper ring to ensure positive ground between telescoping cylinders. It is ideal for use in wiring of pumps, motors and other equipment. Expansion union is UL listed and CSA certified.
Application | For Connecting Conduit To Enclosure |
Brand | Appleton |
Catalog Description | UNILETS UNF Standard Expansion Union, Trade Size: 3/4 IN, Outside Diameter: 1.44 IN, Length: 3.28 IN Overall Length At Maximum Expansion, Flexibility: Rigid And IMC, Material: Steel, Connection: Male Threaded, Maximum Expansion: 0.53 IN, Di |
Connection | Male Threaded |
Flexibility | Rigid And IMC |
GTIN |
00781381695800 |
Height | 0.3100 |
Height Unit | IN |
Item Status | A |
Length | 3.28 |
Length UOM | IN |
Material | Steel |
Mfr. # | UNY75 |
Outside Diameter | 1.44 |
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 |
Sub-Brand | UNILETS |
Trade Size | 0.75 |
Type | UNF Standard Expansion Union |
UNSPSC | 39131707 |
Width | 4.7000 |
Width UOM | IN |