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BDCBB_QSG Rev. 04
Battery Connections –
Loads
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Figure 7
For single load configurations, A and B sections are bridged: Battery, Battery Return, Breaker Loads, and Load
Returns.
1.
Connect battery feeds and returns.
2.
Connect Breaker loads and returns.
Breakers and Fuse Holders
1.
Open Breaker Access Covers by loosening front panel screws.
2.
Install protectors and protector holders
3.
Close Breaker Access Covers and tighten Breaker Access Screws.
4.
Install fuses into fuse holders.
5.
Install multi
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pole bus kits included with each protector and protector holder occupying 2 or 3 positions.
Load Connections
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Figure 7
1.
Connect breaker load wires to Breaker Load Connections.
2.
Connect breaker load return wires to the Return Bus.
Figure 7 DC Connections
2 Load configuration shown
Alarm Jumper HDR1
Battery Return Connections
Load B
Return Connections
Load A
Return Connections
Load B
Battery Connections
Load A
Battery Connections
B Breakers
Load Connections
A Breakers
Load Connections
Battery Lug Landings
3/8”
on
1”
centers torque 16 ft lb (22 Nm)
Breaker Load Lug Landings 5 mm (#10) on
5/8”
centers torque 30 in lb (3.4 Nm)
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