Briggs & Stratton Automatic Transfer Switch - Manual (Page 8)

9. Connect generator “UTILITY 240 vAC” terminals to
transfer switch “UTILITY 240 vAC” terminals. Use
minimum #14 AWG conductors.
10. Tighten all wire connections/fasteners to proper torque.
See inside transfer switch enclosure for proper torque
values.
Supervisory Control Wiring
Terminal strip on control module in transfer switch has
four connections for customer use. There are two sets of
“Normally Closed” contacts available. They will be opened
when generator power is required. These can be used to lock
out large loads when powered by generator. Example: air
conditioner, hot water heater, etc..
1. Terminals on control module are for installer supplied
contactors to lock out large loads. Example: air
conditioner, electric hot water heater, etc.. Contacts are
connected in series with the contactor control circuit.
2. Tighten all wire connections/fasteners to proper torque.
See inside transfer switch enclosure for proper torque
values.
8 BRIGGSandSTRATTON.COM
A
A
B
B
Air Conditioner Contactor
24 vAC
Contactor
Neutral
120 vAC
Ground Bus
Main
To Generator
Neutral
Terminal
Supervisory
Contacts
To Utility Meter
Generator
Connection
Utility
Connection
Main Distribution Panel
Ground
Terminal
Neutral
Bus
Load
Connection
Model 071023