NOTE: When a 120/208/240 AC input unit is set for 120VAC a fuse neutral (brass tube) is required in the Line 2 (neutral) fuse position.
Fig. 1.3.1.
A.C. Voltage Adjustments
1 Ø 60Hz. (120/208/240)
“A” Voltage Code
Fig. 1.3.2.
A.C. Voltage Adjustments
1Ø & 3Ø 60Hz. (208/240/480)
“B” Voltage Code
Fig.1.3.3.
A.C. Voltage Adjustments
3 Ø 60Hz. (480/575)
“K” Voltage Code
POWER TRANSFORMER SETTING
L1 L2
1
2
3
4
5
6
480
1 
2 
3 
4 
CONTROL
TRANSFORMER
L1 L2
1
2
3
4
5
6
575
1 
2 
3 
4 
CONTROL
TRANSFORMER
5
