TOMZN TO319G 2P 400V~ AC 80A Changeover Switch MTS Dual Power Manual Transfer Isolating Interlock Circuit Breaker Disconnectable

TO319G 3P 80A 400V AC

1.When the handle on the I position:

1 and 2 are connected

5 and 6 are connected.

9 and 10 are connected

2.When the handle on the II position:

1 and 4 are connected

5 and 8 are connected.

9 and 12 are connected

3.When the handle is in the middle position: both groups are disconnected.