Brochure

CABLE GLANDS, CONNECTORS & FITTINGS

ATEX/IEC/NEC/CEC

CONDUIT FITTINGS FLEXIBLE COUPLINGS

Di cult bends, tight spaces, vibration and movement that challenge rigid conduit connections can

be negotiated with Appleton’s explosionproof, dust-ignitionproof, watertight  exible couplings.

 ese bronze or stainless steel couplings are watertight and come with an inner core and insulating

liner. Each coupling o ers the electrical conductivity of rigid conduit, which negates the need for

an external bonding jumper.

• Accurately tapped and tapered threads for tight, rigid joints

• Interior insulating liner protects wires from vibration induced abrasion

• Watertight

• No bonding jumper

NEC/CEC

CONDUIT FITTINGS UNY AND UNF UNION UNILETS

UNY and UNF explosionproof, dust-ignitionproof unions come in expansion and non-expansion

versions for joining conduit and a xing conduit to enclosures in hazardous atmospheres.  ese

unions feature a concentric ring interlocked design that creates a slim external casing for use in

tight spaces, such as around pumps and motors. Expansion unions’ one piece design eliminates the

need for disassembly during installation and includes an internal bronze contact grounding spring

that ensures a positive ground connection.

• Facilitates modi cations and removal of enclosures without turning or removal of conduit

• Expansion unions with telescoping cylinder come in standard and long models (½”-1”)

• Unions come in standard sizes (½”-6”)

• Expansion unions do not require bonding jumper

NEC/CEC

CONDUIT FITTINGS SEALINGS FITTINGS

Maintain the integrity of Class I, Division 1 and 2 locations with Appleton’s extensive range of

explosionproof, dust-ignitionproof sealing  ttings. Vertical and horizontal applications are available

in a variety of  nishes, including Appleton’s triple coat  nish of zinc electroplate, chromate and

epoxy powder coat. Materials include high strength malleable iron, breakout Grayloy®-iron and

corrosion-resistant aluminum. Sealing  ttings come in 25%  ll for greater wire capacities and 40%

 ll for more economical installations.

• Sizes range from ½” to 6”

• Access cover for drain seal  ttings automatically channels any water that has accumulated

above the seal