Delta Amplon Series User Manual page 42

8/ 10kVA
Control Relay Requirements:
z
z
Breaking Capacity
Contact Form
Coil
Suggested Model No.
Backfeed Protection Wiring Diagram:
z
z
Please refer to the diagram below to install the backfeed protection device
between the AC input and the UPS.
Amplon RT Series
Suggested Backfeed
UPS Protection Device
Rating Voltage/ Current
208/ 220/ 230/ 240Vac
L (L1)
N (L2)
Control Relay
65A
240Vac/ 5A
Normally Closed (NC)
12Vdc/ <0.5A
HF13F-012-1Z1T
Contactor
Coil
DC 12V
3 8
Suggested Model
No.
AF52-30-13 (ABB)
L (L1)
UPS
N (L2)
Dry
Contact