Installation Guide
ATS Single Phase Connection Schematics
31
18-SG01D1-1A-EN
LEGEND
ATS Transfer Switch Contactor
C1 Solenoid Coil (utility closing)
C2 Solenoid Coil (standby closing)
TR Relay Transfer
TB Terminal Strip (customer connection)
XA1, XB1 Limit Switches Actuator
F1,F2,F3,F4 Fuse, 5a
VR1, VR2 Varistor
NB Neutral Block
Note:
All contacts shown with transfer
switch in utility position.