R4H3030FJSN EATON CUTLER HAMMER, R4H3030FJSN Datasheet - Page 70

• Manufacturer Part Number: R4H3030FJSN
• Description: H-FRAME, J FUSIBLE ROTARY SW/NEUTRAL, 3P, 600V, 30A
• Manufacturer: EATON CUTLER HAMMER

Specifications of R4H3030FJSN

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

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Switching Devices
Enclosed Rotary Disconnects
Dimensions
Approximate Dimensions in Inches (mm)
NEMA Type 1 (16–40A)
NEMA Type 1 (60–80A)
66
Note:
Wire range of switch lugs for 16–25A is #6–#10 copper, and for 30–40A is #8–#14.
Wire range of ground lugs is #2–#14 copper or aluminum.
Note:
Wire range of switch lugs is #1–#14 copper.
Wire range of ground lugs is #2–#14 copper or aluminum.
Concentric knockout
for 0.5, 0.75, 1 conduit,
quantity 2, knockout
location same in top
and bottom
(265.9)
Switching Devices PG00802002E—November 2010 www.eaton.com
10.47
(215.1)
8.47
(33.5)
1.32
(196.9)
7.75
0.27
(6.9)
(174.2)
6.86
(6.9)
0.27
(213.9)
8.42
(14.2)
0.56
(49.8)
(163.1)
1.96
6.42
(146.1)
(14.2)
5.75
0.56
(217.4)
8.56
(127.0)
(81.3)
3.20
5.00
(166.4)
6.55
0.31
(7.9)
2 Mounting Holes
(62.5)
2.46
Concentric knockout
for 1.25, 1.5, 2 conduit,
quantity 2, knockout
location same in top
and bottom
(36.6)
1.44
0.31
(7.9)
2 Mounting Holes
Concentric knockouts for
0.5-, 0.75-inch conduit,
quantity 4, knockout
locations same in top
and bottom
(47.2)
1.86
(88.9)
(89.7)
3.50
3.53
(68.1)
(68.1)
2.68
2.68
(144.0)
5.67
(107.4)
4.23
(139.7)
5.50
(104.4)
4.11
(256.8)
10.11
(206.0)
8.11