Installation and Operation Guide SOLECTRIA XGI 1500 (Rev E, 5 Mar. 2021)
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3.8.3
Fuses Configuration and Sizes
Refer to Table 3-6 for information regarding fuse sizes and configuration.
Table 3-6 Attachable Combiner Box
Number of DC Inputs
16, 20, 24, 26, 28
Fuse Rating Options
15 A, 20 A (16, 20, 24, 26 or 28 positions)
25 A (20 positions), 30 A (16 positions)
Fuse Configuration
Both Poles Fused
Switch Configuration
Both Poles Switched
Open Fuse Holders
Verify the absence of DC voltage and current when inserting or removing fuses.
Use Correct Fuses
Size the fuses following NEC requirements.
DC Connection Using the XGI Remote or Attachable Combiner
Wire the DC Connections as shown in Figure 3-15 using the wire sizes shown in Table 3-7.
Figure 3-15 DC Connections from an XGI Remote Combiner
+ -
DC
TERMINATIONS
