Generac Power Systems Magnum Series Operating Manual page 35

120/
208V
277/
480V
Switch styles vary by model.
= Not recommended for normal use
120/
208V
120/
277/
240V
480V
Switch styles vary by model.
120/ 120/
208V 240V 3PH
277/ 120/
480V 240V
1PH
Switch styles vary by model.
= Not recommended for normal use
120/
208V
120/
240V
Switch styles vary by model.
33722 D
277/480V 3-PHASE
120/208V 3-PHASE
120/240V 3-PHASE
4 Position Voltage Selector Switch Option
120/240V 1-PHASE
= Not recommended for normal use.
Figure 3-7. Voltage Selector Switch
MMG130DI4/175DI4/205DI4 Operating Manual
L1-L2 = 480V L1-N = 277V
L2-L3 = 480V L2-N = 277V
L3-L1 = 480V L3-N = 277V
VOLTAGES AT RECEPTACLES
RECEPTACLE
GFCI
GFCI w/Buck
Twist-locks
L1-L2 = 208V L1-N = 120V
L2-L3 = 208V L2-N = 120V
L3-L1 = 208V L3-N = 120V
VOLTAGES AT RECEPTACLES
RECEPTACLE
GFCI
GFCI w/Buck
Twist-locks
L1-L2 = 240V L1-N = 120V
L2-L3 = 240V L2-N = 208V
L3-L1 = 240V L3-N = 120V
VOLTAGES AT RECEPTACLES
RECEPTACLE
GFCI
GFCI w/Buck
Twist-locks
L1-L2 = - L1-N = 120V
L2-L3 = - L2-N =
L3-L1 = 240V L3-N = 120V
VOLTAGES AT RECEPTACLES
RECEPTACLE
GFCI
GFCI w/Buck
Twist-locks
Operation
N =
L-L L-N
- 139V
- 120V
240V 139V
00083
N =
L-L L-N
- 120V
- 120V
208V 120V
00085
N =
L-L L-N
- 120V
- 120V
120V 0/120V
00086
N =
-
L-L L-N
- 120V
- 120V
240V 120V
00087
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