UNF50
Appleton Fittings, UNF Series

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UNF50

Appleton Fittings, UNF Series
Appleton
main product photo

UNF50

Appleton Fittings, UNF Series
Appleton
1/2 FEMALE-FEMALE X-PROOF
Item Number
UNF50
MFG Item Number
UNF-50
Series
UNF
More specs
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Description

Fittings, UNF Series
Item #
UNF50
1/2 FEMALE-FEMALE X-PROOF

UNF Series Information

  • Explosionproof, dust‑ignitionproof
  • Smooth, rounded integral bushing in each hub protects conductor insulation
  • Accurately tapped, tapered threads for tight, rigid joints and ground continuity
  • Non‑expansion unions are concretetight
  • The concentric ring interlocked design of the 1/2", 3/4" and 1" sizes makes possible smaller diameter, allowing use in tighter spaces
  • 1‑1/4" and larger UNY sizes have a removable male nipple
  • Expansion unions are a one‑piece design that eliminates the need for disassembly during installation
  • The telescoping cylinder within cylinder design permits expansion or contraction
  • Both standard or long types are available
  • The small external diameter of the expansion unions makes them ideal for use in restricted areas, such as the wiring of pumps, motors, and other equipment
  • The internal phosphor bronze "bonding jumper" ring assures positive ground between telescoping cyl

Appleton™ UNY, UNF, and UNL explosionproof and dust‑ignitionproof unions are used for joining conduit and connecting conduit to enclosures. They facilitate modifications and permit the removal of enclosures without turning or removing conduit. They are also available as expansion unions, which compensate for the expansion and contraction of conduit.

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Specifications

Specifications
Manufacturer Part Number UNF-50
Manufacturer Appleton
Product Series UNF
Family Series Appleton Fittings, UNF Series
Description UNILETS UNF Standard Expansion Union, Trade Size: 1/2 IN, Outside Diameter: 1.19 IN, Length: 2.94 IN Overall Length At Maximum Expansion, Flexibility: Rigid And IMC, Material: Steel, Connection: Female Threaded, Maximum Expansion: 1/2 IN,
Conduit/Cable Type IMC (Intermediate Metallic Conduit), RMC (Rigid Metallic Conduit)
Connection Type Female to Female
Angle Straight
Trade Size 1/2 "
Type IMC (Intermediate Metallic Conduit), RMC (Rigid Metallic Conduit)
Material Steel
Composition Metallic
Protection Rating Dust-Ignition Proof, Explosion Proof
Hazardous Location Yes
Approvals CSA, UL
Comments For use with threaded rigid metal conduit and IMC
Net Weight 0.38 lbs
Gross Weight 0.38 lbs