R4H3030FJ EATON CUTLER HAMMER, R4H3030FJ Datasheet - Page 71

• Manufacturer Part Number: R4H3030FJ
• Description: H-FRAME, J FUSIBLE ROTARY DISC, 3P, 600V, 30A
• Manufacturer: EATON CUTLER HAMMER

Specifications of R4H3030FJ

• No. Of Poles: 3
• Contact Current Ac Max: 30A

Approximate Dimensions in Inches (mm)
NEMA Type 12/3R (16–40A)
NEMA Type 12/3R (60–80A)
(253.5)
(304.3)
11.98
9.98
Note:
Wire range of switch lugs for 16–25A is #6–#10
copper, and for 30–40A is #8–#14 copper or aluminum.
Notes:
Wire range of switch lugs is #1–#14 copper.
Wire range of ground lugs is #2–#14 copper or aluminum.
(111.3)
4.38
(108.0)
4.26
(143.8)
5.66
(147.6)
5.81
(257.6)
10.14
(206.8)
8.14
(279.1)
10.99
(228.3)
8.99
(286.0)
11.26
(235.2)
9.26
(214.6)
0.31
(7.9)
8.45
(7.9)
0.31
(146.1)
(186.7)
5.75
(237.5)
7.35
9.35
Switching Devices PG00802002E—November 2010 www.eaton.com
(99.3)
3.91
n 0.31
(163.8)
n 0.31
6.45
(7.9) Hole
(7.9) Hole
Screw to be removed when used as Type 3R device
Screw to be removed when
used as Type 3R device
(89.7)
(88.9)
3.53
3.50
(68.1)
(68.1)
2.68
2.68
Enclosed Rotary Disconnects
Switching Devices
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