S280-70-3
39
Note: Terminal Block positions TB7-3 and
TB7-4 are factory-jumpered together.
Terminal Block positions TB7-5 and
TB7-6 are factory-jumpered together.
WARNING: Hazardous voltage. Before applying
power to the control, confirm that male pins of
the input power receptacle are electrically insulated to
prevent unintentional contact with 120V AC voltage.
Failure to do so may result in severe personal injury or
death. T372.0
Figure 33.
120 VAC input receptacle, 3-pin (KME6-1775-J).
1
65
43
2
Power Connections
TB7
120/240
NEU
NEU
120 (L1)
1
4
3
2
7
1211
109
8
TB8
Voltage Sensing Connections
Source
Load
V (1-2) V(3-4)
V(5-6)
V1
V2
V3
5 6
BØ
White
120
(L2)
Factory Wiring for Wye Connection
Black
R2
A C
3-wire
120 VAC
Incoming
Power
Black
White
Input
Receptacle
Braid
B