3
Rectifier
Breaker
Reserve
Breaker
Battery
Cabinet
Ground
Input
Output
Battery+
Ground
Battery-
Rectifier
Breaker
Reserve
Breaker
Battery
Cabinet
Ground
Input
Output
Battery+
Ground
Battery-
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".