External Connection
4.7.1 Interconnection
NOTICE!
Select wire size based on the data in Table 1 and ampacities in Table 2 of this manual, a reprint of Table
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| Fixing centres in |
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| rear of enclosure | |
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| See measurements | |
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| in below table |
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SKU No. | Type | UPS | Dimensions | Fixing centres | Weight |
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| HxWxD* [in/mm] | AxB [in/mm] | [lbs/kg]) |
SL0901712 | Battery Breaker Box | 240kW 480V | 36.22/920 x 33.46/850 | 24.41/620 x 25.59/ | 198 / 90 |
| 240kW 480V |
| x 7.09/180 | 650 |
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SL0901713 | Battery Breaker Box | 320kW 480V | 36.22/920 x 33.46/850 | 24.41/620 x 25.59/ | 198 / 90 |
| 320kW 480V |
| x 7.09/180 | 650 |
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CAUTION!
Check correct polarity when connecting DC cables.
NOTICE!
Terminal for Equipment Grounding Conductor is marked
NOTICE!
For grounding, refer to local legal regulations.
4.7.2 Mounting and Connection of Battery Breaker Box
All AC cables rated 600V.
DC cables must be rated 1000V, unless otherwise stated.
40 | Installation Guide APC Silcon |
