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PSC Terminations

The G&W Electric spring loaded elastomer stress control system is the most reliable method to provide continuous mechanical force to the elastomer, thereby compensating for elastomer permanent set. The resulting dielectric interfaces have high dielectric strength. Porcelain insulator provides maximum resistance to moisture, industrial pollution and seacoast pollution. Porcelain is the most reliable insulator for use where insulator dryband arcing may occur.

G&W Electric’s PSC Terminations are available for all shielded cables in voltage classes from 15kV through 46kV and conductor sizes through 2000 kcmil aluminum and copper cables.

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Features and Benefits

Class 1 (outdoor) termination as defined in IEEE 48 standard

For use on all extruded dielectric cables.

The electric stress control cone is a factory made soft elastomer which seals the cable shield against environmental moisture.

The brass top cap has maximum resistance to industrial and seacoast pollution.

O-rings seal the top cap to the porcelain. This is the most reliable and proven seal available in the industry.

Options for external connection to the overhead system: • Eyebolt • Flat pad aerial lug-bus connection • Clamp style aerial lug-bare wire

The termination lower casting makes the cable shield ground connection with no extra parts, straps or soldering.

Galvanized steel mounting brackets are available.

Configuration Chart for PSC - Elastomer Kit

Insulation Voltage Class	BIL (kV)	Cable Conductor Range	Porcelain Termination Housing	Compression Connector Type (within housing)	Elastomer Kit Catalog No.
15kV	110	6-2/0 AWG	J9280/78	Copper Bi-Metallic Aluminum	80_C_J_ 80_C_R_ 80_C_Y_
15kV	110	2 AWG - 500 kcmil	J9280-2/78	Copper Bi-Metallic	80_C_L_ 80_C_U_
15kV	110	500 - 1000 kcmil	J9280-3/78	Copper Bi-Metallic	80_C_P_ 80_C_V_
15kV	110	1000 - 2000 kcmil	J9280-4/78	Copper Bi-Metallic Aluminum	80_C_M_ 80_C_W_
25kV	150	6-2/0 AWG	J9283-22/78	Copper Bi-Metallic Aluminum	83_C_H_ 83_C_S_ 83_C_Z_
25kV	150	2 AWG - 500 kcmil	J9283-2/78	Copper Bi-Metallic	83_C_L_ 83_C_U_
25kV	150	500 - 1000 kcmil	J9283-3/78	Copper Bi-Metallic	83_C_P_ 83_C_v_
19.9 / 34.5kV	150	6-2/0 AWG	J9283-22/78	Copper Bi-Metallic Aluminum	83_C_H_ 83_C_S_ 83_C_Z_
34.5kV	200	2 AWG - 500 kcmil	J9284-4/78	Copper Bi-Metallic	84_C_L_ 84_C_U_
34.5kV	200	500 - 1000 kcmil	J9284-3/78	Copper Bi-Metallic	84_C_P_ 84_C_V_
34.5kV	200	1000 - 2000 kcmil	J9284-4	Copper Bi-Metallic	84_C_M_ 84_C_W_
46kV	250	500 - 1000 kcmil	J9285-3	Copper Bi-Metallic	85_C_P_ 85_C_V_

Accessories Chart for PSC - Elastomer Kit

Aerial Lug (clamp style) Catalog Number	Aerial Lug (flat pad) Catalog Number
No	No
80 - 108, 80 - 108P	80-109, 80 - 162P
80 - 111, 80 - 161P	80 - 110, 80 - 164P, 80 - 163P
86 - 33, (4/0 - 2000)	86 -34
No	No
80 - 108, 80 - 160P	80-109, 80 - 162P
80 - 111, 80 - 161P	80 - 110, 80 - 164P, 80 - 163P
No	No
80 - 108, 80 - 160P	80 - 109, 80 - 162P
80 - 111, 80 - 161P	80 - 110, 80 - 164P, 80 - 163P
86 - 33, (4/0 - 2000)	86 - 34
80 - 111, 80 - 161P	80 - 110, 80 - 164P, 80 - 163P

Product Literature

PSC Cable Termination Catalog

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