14A-6
SEPTEMBER 2007
HUBBELL / CHANCE COMPANY – CENTRALIA, MISSOURI
®
®
POWER SYSTEMS, INC.
7-1/4"
184 MM
(17.1KV)16-1/4"
413 MM
(29KV)19-1/4"
489 MM
ALL MOUNTING HARDWARE
5/8"(16 MM)DIA
23-1/2"
597 MM
28 FT(8.5 M)MAX
WITHOUT ADDITION
OF PIPE SECTION
ENF OF
CROSSARM
VIEW "A"-"A"
6-1/2"
165 MM
25"
635 MM
4"(102 MM)SQUARE CROSSARM
GALV STEEL OR FIBERGLASS
2-1/2"
64 MM
81-1/2"
2070 MM
8-1/2"
216 MM
11-1/2"
292 MM
99"
2515 MM
10"
254 MM
14"
356 MM
14"
356 MM
6"
152 MM
32"
813 MM
32"
813 MM
SIDE VIEW
STANDARD CONTROL
TYPE "S" AND "F"
3/4"(19 MM)NPS GALV PIPE
OR 1"(25 MM)FIBERGLASS ROD
TOP SECTION
3/4"(19 MM)
NPS GALV PIPE
OR 1"(25 MM)
FIBERGLASS ROD
COUPLINGS
GUIDES
ALL LOWER
SECTIONS
3/4"(19 MM)
NPS GALV PIPE
85"
216 MM
(TYPICAL)
(TYPICAL)
"B-B"
RECIPROCATING
HANDLE
GROUND
STRAP
"B"
"B"
HEAVY DUTY CONTROL
TYPE "T" AND "G"
AS REQUIRED
BY USER
NAMEPLATE
OPEN AND CLOSED
LOCKING PROVISIONS
6"
152 MM
TOP SECTION
1-1/4"(32 MM)
NPS GALV PIPE
OR FIBERGLASS
STEADY LEVER
ALL LOWER
SECTIONS
1-1/4"(32 MM)
NPS GALV PIPE
6"
152 MM
(TYPICAL)
86-3/4"
2203 MM
84"
2134 MM
(TYPICAL)
"A"
"A"
Type AR (Automation-Ready) Switch
14.4kV, 25kV or 34.5kV 900 Amperes Continuous/Interrupt
Phase-over-Phase Mounting