No Disassembly Required!

The New XJG-TB Rigid Conduit Expansion Coupling

Application

An expansion coupling allows for the contraction and expansion of a conduit run without reducing the mechanical or bonding integrity of the raceway.

Code Application

Mechanical300.7 Raceways Exposed to Different Temperatures.

(B) Expansion Fittings. Raceways shall be provided with expansion fittings where necessary to compensate for thermal expansion and contraction.

Electrical250.98 Bonding Loosely Jointed Metal Raceways.

Expansion fittings and telescoping sections of metal raceways shall be made electrically continuous by equipment bonding jumpers or other means.

Target Markets

• Department of Transportation (DOT), both Municipal and State

Bridges Subways Railways Tunnels

• Waste Water Treatment• Chemical Plants• Refineries

Key Benefits

• Requires NO DISASSEMBLY to install on conduit No pieces and parts to lose during installation. Same amount of labor as installing a rigid coupling onto a piece

of conduit, greatly reducing installation time and costs.

Slide the fitting onto the conduit until it stops at the internal sliding bushing. Tighten and you’re ready. No parts to reassemble!

1With a wrench, tighten the gland nut to compress the Teflon packing, creating a rain-tight seal around the conduit.

2Thread the next length of conduit into the other end of the fitting and tighten.

You’re done!

3

Key Benefits

• The T&B Expansion Fitting comes with a True Internal Bonding Jumper installed in the fitting. Bonding jumper protected from corrosion and mechanical abuse. Bonding jumper is tamper-proof. It can't be stolen.

Competition

• Other fittings require complete disassembly before they can be installed on the conduit run.

• Other fittings require external bonding jumpers.

= Higher labor and material costs!

Appleton fittings require complete disassembly for installation, and provide no bonding integrity without the use of an external bonding jumper (not shown).

Cooper Crouse-Hinds fittings require complete disassembly for installation. Great effort is required to reassemble the parts, usually requiring more than one installer on the larger size conduit diameters.

Innovative Design

No disassembly necessary to install Fast, simple, and requires fewer steps True Internal Bonding Jumper – no

external grounding strap required Tamper-proof internal jumper

protected from the environment Exceeds code requirements

for long conduit runs to permit linear movement

Rnage of Sizes

Catalog Number Size Movement

XJG24-TB 3/4" 4"

XJG28-TB 3/4" 8"

XJG34-TB 1" 4"

XJG38-TB 1" 8"

XJG44-TB 1 1/4" 4"

XJG48-TB 1 1/4" 8"

XJG54-TB 1 1/2" 4"

XJG58-TB 1 1/2" 8"

XJG64-TB 2" 4"

XJG68-TB 2" 8"

XJG74-TB 2 1/2" 4"

XJG78-TB 2 1/2" 8"

XJG84-TB 3" 4"

XJG88-TB 3" 8"

XJG94-TB 3 1/2" 4"

XJG98-TB 3 1/2" 8"

XJG104-TB 4" 4"

XJG108-TB 4" 8"

XJG1208-TB 5" 8"

The Total Solution…

The XJG-TB Rigid Conduit Expansion Coupling is part of the complete package of quality T&B Rigid Conduit Fittings and other components for electrical construction and maintenance.

And More to Offer…

The XJG-TB Expansion Coupling and other quality T&B fittings are also available PVC Coated.

In Closing…

Thank you!