Datasheet

16
Installation and Operation Manual
Wiring Diagrams with
Integral Switch
Figure 5: Single-Phase, Three-Wire, Grounded Installation with Integral Switch
Figure 6: Three-Phase, Three- or Four-Wire, Grounded Wye Installation with Integral Switch
J
1
A
C
SPD
N
Phase A
Neutral
Ground
See Note 1
Phase C
NOTE 1: The neutral conductor is not present on two-wire grounded
power systems. For these systems, bond the neutral and ground lugs
together inside the SPD using 10 AWG wire.
Customer Connections 120–160 kA
RJ1
RJ2
RJ3
J1
A
B
N
C
SPD
NOTE 2: The neutral conductor is not present on three-wire grounded
power systems. For these systems, bond the neutral and ground lugs
together inside the SPD using 10 AWG wire.
Phase C
Phase A
Phase B
Neutral
Ground
Customer Connections 120–160 kA
See Note 2
Wiring