16 External Layouts/Dimensions
Dimensional Data
Table 16.1 - External Dimensions
EXTERNAL DIMENSIONS
Unit | Height | Width | Depth |
431A | 73.7 in. (1872 mm) | 22.1 in. (561 mm) | 30.7 in. (779 mm) |
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431B | 73.7 in. (1872 mm) | 22.1 in. (561 mm) | 30.7 in. (779 mm) |
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431M | 73.7 in. (1872 mm) | 12.0 in. (304 mm) | 30.7 in. (779 mm) |
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Electrical Conduit Knock-out Data
Table 16.2 - Conduit Access Ports
CABLE ACCESS OPENING SIZES (30/50KVA)
| Left/Right Side | Top/Bottom | |
431A | 6 in. (152 mm) x 9 in. (229 mm) | 4.75 in. (121 mm) x 16.5 in. (419 mm) | |
431B | |||
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431M | 6 in. (152 mm) x 9 in. (229 mm) | 8 in. (203 mm) x 25 in. (635 mm) |
4300 Series Ancillary Cabinets Installation and Operation Manual | 67 |