Elster ALPHA - 3 Wire Delta Meter Wiring

ALPHA meter
IL42-4001S
5
3 wire delta meters
3
21
1
2
3
Form 5A
3 phase, 3 wire delta, 2 CTs, 0 or 2 PTs
20E01
1
2
3
CIRCUIT
CLOSING
DEVICE
3
21
20E01
Form 5S
3 phase, 3 wire delta, 2 CTs, 0 or 2 PTs
1
2
3
L
O
A
D
2
1
3
3
21
Form 12S
3 phase, 3 wire delta, self–contained
20E01
Form 26S
3 phase, 3 wire delta, 2 CTs, 0 or 2 PTs
20E01
3
21
CIRCUIT
CLOSING
DEVICE
K
Z
Y
1
2
3
Form 13A
3 phase, 3 wire delta, self-contained
20E01
3
21
1
2
3
L
O
A
D
1
2
3
Form 13S
3 phase, 3 wire delta, self-contained
20E01
1
2
3
L
O
A
D
2
1
3
3
21
23A06
Form 45S
3 phase, 3 wire delta, 2 CTs, 0 or 2 PTs
3
21
1
2
3
CIRCUIT
CLOSING
DEVICE
20E01
Form 35S
3 phase, 3 wire delta, 2 CTs, 0 or 2 PTs
3
21
1
2
3
CIRCUIT
CLOSING
DEVICE
3
21
1
2
3
Form 35A
3 phase, 3 wire delta, 2 CTs, 0 or 2 PTs
20E01