Chapter 9: Application Notes; External Wiring; Fusing - Siemens Vendor Manual

MicroHarmony Cell Sizes 40 - 260A Manual
CHAPTER
9
Application Notes

9.1 External Wiring

The table below identifies the approved input and output power wiring for use with MicroHarmony Cells. Always
refer to approved assembly drawing, MFI-014 Workmanship standard for wiring, QSI-011 Wiring Practices for
Products Requiring Third Party Approval, and MFI-025 Instructions for Fiber Optic Assembly.
All wire must be UL style 3499, 7500Vrms, 150°C or equivalent.
10000424.
Input Wiring
Output Wiring
Input/Output Bus
Control

9.2 Fusing

Fuses are external to the cell. The following fuses have been approved:
10000424.
P/N099725
Bussman 170M4810
1000V 100A
P/N 099717
1021CPURB27.60Q100D
Ferraz
80
1000V 100A
P/N 099721
Siba 2056020.125
1000V 125A
Bussman
Ferraz
Siba
Note: Approved fuses have similar fuse curves. Although not recommended, non-identical
manufacturer's and Siemens part numbers may be used with a cell and/or within a system. However,
this may cause confusion with the customer and should be avoided.
19001467: Version 1.0
040 070
#8 #6
#8 #6
0.95" x 0.125" electroless nickel plated copper
Duplex fiber optic
040 070
P/N 099726
170M4812
1000V 160A
P/N 099718
1000C4URC160LD80
1000V 160A
P/N 099722
2056020.200
1000V 200A
10000494. 200
P/N 0100500
170M4744
1250V 450A
P/N 0100502
A130URD71LLI0450
1300V 450A
0100501
2076632.450
1250V 450A
s
100 140
#4 #2 2/0
#4 #2 2/0
100
P/N 099727 P/N 099728
170M4813 170M4814
1000V 200A 1000V 250A
P/N 099719 P/N 099720
1000C4URC200LD80 1000C4URC250LD80
1000V 200A 1000V 250A
P/N 099723 P/N 099724
2056020.225 2056020.280
1000V 225A 1000V 280A
260
P/N 0100503
170M4745
1100V 500A
0100505
A120URD71LLI0500
1200V 500A
0100504
2076632.500
1100V 500A
Application Notes
200 260
3/0
3/0
9
140
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