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24V Branch Circuit Planner

Branch current and fuse check per branch, total DC load, wire gauge adequacy and drop on the longest run. 6 inputs, 6 outputs with grouped results.

Inputs

Branches

Simultaneous watts on this branch.

Total fused branches.

Selected electronic or glass fuse.

Wire and route

Wire in the duct.

Branch wire metal

Copper or aluminum.

One-way to the farthest device.

Result

Branch current
2.50 A
Total DC current
10.0 A
Total DC power
240 W
Fuse covers load (1=yes)
1
Drop on longest run
0.63 V
Drop percent
2.6 %
Screening calculation only. Verify against NEC articles cited on the page and the equipment nameplate; the authority having jurisdiction governs.

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24V DC Power Budget (PLC Panel)

Six load groups with simultaneity, inrush allowance, headroom, standard PSU, AC input and 24V bus current. 9 inputs, 7 outputs with grouped results.

Outputs: Connected total · Simultaneous load · Sized with margins

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Workspace

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