GCO-C Grounding Switch
GCO-C Overview
The GCO-C is a single pole, hookstick operated switch for grounding PTs and CTs within a substation. The switch utilizes a single insulator that mounts to a single channel base on switch ratings up to 69 kV, and a double channel on switches rated 115 kV and 138 kV. The switch features the same great design characteristics as the LCO-C giving you the Cleaveland/Price advantage.
Outline Drawing
7.2 kV – 69 kV, 40 kA & 70 kA. momentary