G&W 1-5-2-2-2 Cable Transition Modules (CTM)

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Distribution and Transmission Cable Accessories

Cable Transition Modules (CTM)

G&W Electric EPOX cable transition joints provide an efficient method of connecting extruded cable using separable connectors to three conductor, oil filled, paper insulated, lead cable (PILC) for systems rated through 35kV.

Various models permit either deadend or feedthrough of the PILC cable. Both 200A and 630A bushing interfaces conform to ANSI/IEEE 386 standards.

Features and Benefits

A positive oil stop prevents migration of oil from the PILC to extruded cable.

Rugged epoxy design uses time-proven process to assure a void-free, extremely durable system impervious to environmental contamination.

35kV model available with oil retaining glove for high pressure oil-filled cable.

For 15/25kV modules, the system ground shield is accomplished through the stress cone on the PILC cable to the permanently bonded, external semi-conducting coating of the module housing providing a fully shielded system.

For 35kV modules, an internal copper band around each interface point is carried through the module housing to the external semi-conducting coating providing a fully shielded system.

200A and 630A bushing interfaces available.

Conforms to applicable requirements of ANSI/IEEE 386. Production tests include X-ray, corona, withstand and pressure tests.

G&W Electric’s EPOX technology division specializes in the development and manufacture of polymer insulated solutions for the power utility industry and OEM markets. Product insulation systems include epoxies, thermoplastics and polyurethanes.

Configuration Chart for CTM

Style	Voltage Class (kV)	Amp. Rating	Kits*	Catalog No.
Feedthrough	15	600	JXC	CTM-9B-15JX
			K	CTM-9B-15K
			SK500	CTM-9B-15SK
	25	600	JXC	CTM-9B-25JX
			K	CTM-9B-25K
			SK500	CTM-9B-25SK
	35	600	JX	CTM-9B-35JX
			K	CTM-9B-35K
			SK600	CTM-9B-35SK
Deadend	15	600	JXC	CTM-11B-15JX
			K	CTM-11B-15K
			SK500	CTM-11B-15SK
	25	600	JXC	CTM-11B-25JX
			K	CTM-11B-25K
			SK500	CTM-11B-25SK
	35	600	JX	CTM-11B-35JX
			K	CTM-11B-35K
			SK600	CTM-11B-35SK
	35	200	JX	CTM-15B-35JX
			K	CTM-15B-35K
			SK600	CTM-15B-35SK
			HP	CTM-15B-35HP

Accessories Chart for CTM - Kit Options

JX	Includes a bronze flange for use with wiping sleeve, three copper solder lugs, wall-mounted saddle bracket and hardware
K	Includes an 18" copper wiping sleeve with mounting hardware, three copper solder lugs, wall-mounted saddle bracket and hardware.
SK	Includes a copper wiping sleeve with mounting hardware (18" for SK500, 24" for SK600), three copper solder lugs, wall-mounted saddle bracket with hardware, stress control tapes, copper braid and Novoid A compound.
HP	Includes a 24" wiping sleeve with mounting hardware, three copper solder lugs, floor-mounted bracket with hardware, glove assembly for oil cable, stress control tapes and copper braid.