Circuit-breakers
IZM circuit-breakers
Moeller Wiring Manual 02/05
7-23
7
X6: standard control circuit plug
L/L+
XE/A first shunt release U
s
N/L-
Standard auxiliary switch XHI: S1 “NO”
Standard auxiliary switch XHI: S1 “NC”
N/L-
Closing release XE/A U
S
L/L+
“Ready to close” auxiliary switch XHIB
Standard auxiliary switch XHI: S2 “NO”
Standard auxiliary switch XHI: S2 “NC”
X5: optional control circuit plug
Only XUV “non-delayed trip” Emergency-stop
or jumper
XA1, XU, XUV second voltage release L/L+
U
S
N/L-
Standard auxiliary contact XHI11/XHI22/XHI31: S3 “NO”, XHI40: S7
Standard auxiliary contact XHI11/XHI22/XHI31: S3 “NC”, XHI40: S7
Standard auxiliary contact XHI22: S4 “NO”, XHI31/XHI40: S8 “NO”
Standard auxiliary contact XHI22: S4 “NC”, XHI31/XH40: S8 “NO”
Motor operators L/L+
U
S
Optional motor cut-off switch XMS N/L-
a black-white, b brown
X6
14
13
12
11
10
9
8
7
6
5
4
3
2
1
X5
14
13
12
11
10
9
8
7
6
5
4
3
2
1
M
ab