Section 6 - Wiring Diagrams; Ac Wiring - 3 Position Voltage Selector Switch - Generac Power Systems MAGNUM MMG75D Operating Manual

AC WIRING - 3 POSITION VOLTAGE SELECTOR SWITCH

MAIN
CIRCUIT
BREAKER
SEE DC WIRING DIAGRAM
FOR CT CONNECTIONS
PM600
VOLTAGE
REGULATOR
BN
P2
BN/WT
P1
BN/WT
T7
BN
T9
RD
F+
BK
F-
WT
A2
TO POWER ZONE
BK
5 AMP FUSE
A1
AVR PINS
ON REGULATOR VR1
VR2
50HZ
60HZ
33701 C

Section 6 - Wiring Diagrams

MECHANICAL LUGS
L1 L2 L3 L0
GROUND
TO GEN FRAME
TO POWER ZONE PIN 40
(T7)
PAIR BLK
PAIR BLK
(T9)
PAIR BLK
(L0)
CT-1 CT-2 CT-3
L0
L1
L2
L3
31 POS CONN2
TO POWER ZONE PIN 39
DEUTSCH PLUG
RD
2
BK
3
MMG75D-100D Operating Manual
GND
GRN/YEL
GRN/YEL
GRN/YEL
GRN/YEL
GRN/YEL
BRN
WIRES NOT USED IN
BLK
BUCK BOOST OPTION
BLK
BLK
BLK
BLK
BLK
PAIR BLK
T4
1 5 9
10
2 6
3 7 11
4 8 12
RD
BK
120V 120V
GFCI GFCI
RECPT RECPT
120V 120V
20A 20A
BRKER BRKER
BRN
240V
BLK
240V 50A
50A
BREAKER
BLK
RCPT.
240V
BLK
240V 50A
50A
BREAKER
BLK
RCPT.
240V
BLK
240V 50A
50A
BREAKER
BLK
RCPT.
LT BLU
LT BLU
LT BLU
LT BLU
LT BLU
T5 T9
13
25
21
17
14
18 22 26
T6
T8
T10 GENERATOR
T11
T7
T1
T12
15 19 23 27
(3) JUMPER
16 20 24 28 WIRES ON PHASE
SWITCH 15-20, 12-17,
10-21
T2
T3
GROUND
TO
FRAME
F-
F+
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