S&C 2000 series - Installing the Interrupters

S&C ELECTRIC COMPANY
s
716-501
INSTRUCTION SHEET
Page 18 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
INSTALLATION — Continued
Figure 11. Connecting interphase pipe assembly and vertical operating-pipe assembly. Attachment of interphase drive
link to interphase pipe assembly is different on Circuit-Switchers rated 69 kV (with 48-inch phase spacing), 161 kV, and
230 kV; refer to the catalog drawing.
Interphase pipe
assembly
¹⁄₂ stainless-steel pin
and and cotter pin
Locknut
Take-off shaft
⁵⁄₈ stainless-steel
pin and “X” washer
Locknut
Interphase
drive link
Clevis
Bell crank
Adjustable
coupling
¹⁄₂ stainless-steel pin,
galvanized steel spacers, and
stainless-steel “X” washers
Insulating support
column drive lever
Vertical
operating-
pipe
assembly
⁵⁄₈ stainless-
steel pin and
cotter pin
Locknut
(not visible
in photo)