Control Catalog Flippingbook
1-63
NEMA FULL VOLTAGE POWER DEVICES, CONTROL SECTION 1
— CR408 magnetic starters Nonreversing, combination, NEMA type 1, 3R, 12, 4/4X 400 horsepower maximum NEMA sizes 0-4
600 volts maximum 50/60 hertz Outlines, dimensions in. (mm)
A F F
J K
D
C
E
ON
OFF
B
G
E
H
F F
CR408 (fusible disconnect) NEMA type 4/4X enclosure Standard size (enclosure code = 4) NEMA Size A B C D
E
F
G
H (dia)
J (dia) 0.41 (10.3) 0.41 (10.3)
K (dia) 0.81 (20.6) 0.81 (20.6)
11.00 (279.4) 20.00 (508.0)
29.38 (746.3) 33.32 (846.3)
7.64 (194.0) 8.14 (206.7)
3.53 (89.7) 3.72 (94.6)
1.91 (48.5) 1.91 (48.5)
3.50 (88.9)
28.26 (717.7) 32.20 (817.8)
0.34 (8.7) 0.34 (8.7)
0-2
3 (excludes 200A fuse clips) 3 (includes 200A fuse clips)-4
8.00 (203.2)
23.00 (584.2)
53.76 (1365.5)
8.14 (206.7)
3.55 (90.2)
3.41 (86.6)
8.00 (203.2)
52.64 (1336.9)
0.34 (8.7)
0.41 (10.3)
0.81 (20.6)
Oversized (enclosure code = S) NEMA Size A B
C
D
E
F
G
H (dia)
J (dia) 0.41 (10.3) 0.41 (10.3)
K (dia) 0.81 (20.6) 0.81 (20.6)
20.00 (508.0) 23.00 (584.2)
33.32 (846.3) 53.76 (1365.5)
8.14 (206.7) 8.14 (206.7)
3.72 (94.6) 3.55 (90.2)
1.91 (48.5) 3.41 (86.6)
8.00 (203.2) 8.00 (203.2)
32.20 (817.8)
0.34 (8.7) 0.34 (8.7)
0-2
3 (excludes 200A fuse clips)
52.64 (1336.9)
Made with FlippingBook HTML5