PMC PH - 400 VAC Ladder Diagrams; Incoming Power Ladder Diagram (400 VAC)

400 VAC
50
Ladder Diagrams
Incoming Power
12
MAIN DISCONNECT
34 56
L1 L2 L3
21
CB1
21
CB4
3 4 5 6
L1 L2 L3
21
CB2
21
CB3
21
CB5
N
X1X2
MAIN POWER
G
1 2 3 1
1 2 3 1 2 3 3
HEATER
CIRCUIT*
*See Heater Circuit (Pg. 51)