S&C ELECTRIC COMPANY
s
716-501
INSTRUCTION SHEET
Page 8 of 26
August 12, 2002
S&C Series 2000 Circuit-Switchers Model 2010 — With Horizontal Interrupters and
Outdoor Transmission (69 kV through 230 kV) Vertical-Break Power-Operated Disconnect
Transition box
Operator support plate
Operator
Channel base
Insulating support column
Single-gap SF
6
puffer-type
interrupter
Pressure-relief device and
low-gas-pressure indicator
(not visible in photo)
High-speed interrupter
power train enclosed in
steel-sheathed box-type
cross base
Disconnect blade
Switch-position
indicator
Support-arm channel
assembly
Low-speed
disconnect
power train
GENERAL — Continued
Figure 1. Model 2010 Series 2000 Circuit-Switcher rated 138 kV.
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