User guide

10
ELECTRICAL DRAWINGS FOR CUSTOMER CONNECTIONS
CONTACTS
NO CNC
DRY
SERVICE
AB C
N
A
C
G
B
THREE POLE
HI-LEG DELTA (B High)
3 Hots, (B HIGH),
1 Neu, 1 Grnd
Phase A (BLK)
Phase B (ORNG)
Neutral (WHT)
Phase C (BLK)
Ground (GRN)
}
V
DELTA & HRG WYE
3 Hots, 1 Grnd
Phase A (BLK)
Phase C (BLK)
Phase B (BLK)
Ground (GRN)
}
V
CONTACTS
NO CNC
DRY
SERVICE
AB C
N
A
C
G
B
THREE POLE
Figure 8
N
A
C
CONTACTS
NO CNC
DRY
SERVICE
G
AC
TWO POLE
SPLIT
2 Hots, 1 Neu, 1 Grnd
Hot (BLK)
Hot (BLK)
Neutral (WHT)
V
V
}
}
Ground (GRN)
TWO POLE
CONTACTS
NO CNC
DRY
SERVICE
AB C
N
A
C
G
B
THREE POLE
WYE
3 Hots, 1 Neu, 1 Grnd
}
Phase A (BLK)
Phase B (BLK)
Neutral (WHT)
Phase C (BLK)
Ground (GRN)
A
C
N
V
B
THREE POLE
THREE POLE THREE POLE
N
B
CONTACTS
NO CNC
DRY
SERVICE
G
B
SINGLE POLE
SINGLE POLE
1 Hot, 1 Neu, 1 Grnd
V
}
Neutral (WHT)
Hot (BLK)
Ground (GRN)
CORNER GROUND
DELTA (B grounded)
2 Hots, 1 Grnd
Phase A (BLK)
Phase C (BLK)
Ground (GRN)
V
}
N
A
C
CONTACTS
NO CNC
DRY
SERVICE
G
AC
TWO POLE
SINGLE POLE TWO POLE