Full Product Manual

Volume 2—Commercial Distribution CA08100003E—April 2016 www.eaton.com V2-T1-125
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1.3
Switching Devices
Enclosed Rotary Disconnects
Approximate Dimensions in Inches (mm)
NEMA Type 12/3R (16–40A)
NEMA Type 12/3R (60–80A)
n 0.31
(7.9) Hole
2.68
(68.1)
9.26
(235.2)
9.98
(253.5)
8.14
(206.8)
8.99
(228.3)
3.91
(99.3)
2.68
(68.1)
0.31
(7.9)
7.35
(186.7)
6.45
(163.8)
5.66
(143.8)
4.26
(108.0)
Screw to be removed when
used as Type 3R device
Note:
Wire range of switch lugs for 16–25A is #6–#10
copper, and for 30–40A is #8–#14 copper or aluminum.
11.98
(304.3)
5.81
(147.6)
4.38
(111.3)
10.14
(257.6)
10.99
(279.1)
11.26
(286.0)
5.75
(146.1)
3.50
(88.9)
3.53
(89.7)
0.31
(7.9)
n 0.31
(7.9) Hole
9.35
(237.5)
8.45
(214.6)
Screw to be removed when used as Type 3R device
Notes:
Wire range of switch lugs is #1–#14 copper.
Wire range of ground lugs is #2–#14 copper or aluminum.