17/62 Device handbook SINEAX AM2000, 173 849, 04/2015
Four wire system, unbalanced load, Open-Y
L1
L2
L3
N
L1
L2
L3
N
I1
3
1
I2
4
I3
9
7
IN
PE
6
10
12
16
11
2
5
8
5 A
(UL listed)
Direct connection
L1
L2
L3
N
K
k
L
l
K
k
L
l
K
k
L
l
L1
L2
L3
N
I1
3
1
I2
4
I3
9
7
IN
PE
6
10
12
16
11
2
5
8
5 A
(UL listed)
With current transformers
L1
L2
L3
N
K
k
L
l
K
k
L
l
K
k
L
l
L1
L2
L3
N
I1
3
1
I2
4
I3
9
7
IN
PE
6
10
12
16
11
2
5
8
x
u
X
U
X
U
x
u
5 A
(UL listed)
With current and 2 single-pole isolated
voltage transformers
