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7
Electrical Connection
(continued)
Terminal Wiring Diagrams
The following wiring diagrams are organized according to VA. Within each VA grouping, there is a “single loop” connection option (where only
one input source is used) and a “double loop” connection option (where two input sources are used).
SU50K3/3PM & SU50K3/3INTPM Models
• Single Loop Connection (one input source used) • Double Loop Connection (two input sources used)
Note: cables labeled "1B", "2B" and "3B" from the Single Loop Connection diagram
are removed.
SU80K3/3INTPM Model Only
• Single Loop Connection (one input source used) • Double Loop Connection (two input sources used)
Note: cables labeled "1C", "2C" and "3C" from the Single Loop Connection diagram
are removed and connected to the terminal under the "Reserve Breaker".
SU80K3/3PM Model Only
• Single Loop Connection (one input source used) • Double Loop Connection (two input sources used)
Note: cables labeled "1B", "2B" and "3B" from the Single Loop Connection diagram
are removed.