Eaton ZB12/XTOB BC1 Series Manual page 43

03/15 MN03407004Z-DE/EN
The ZB32/XTOB...CC1 relay can also be operated
individually in combination with a separate mounting.
Table 2: Separate mounting
Overload relays
ZB32-... XTOB...CC1
In the event of an overload trip, auxiliary contacts 95-96 and
97-98 switch and interrupt the control circuit of the relevant
contactor. In this way, they indirectly disconnect the power
flow of the monitored motor.
L1 L2 L3
F1
1 3 5
Q11
2 4 6
F2
2 4 6
U V W
M
3~
M1
Figure 3: Circuit diagram of a motor feeder with overload relay
F1 Fuse
F2 Overload relay
Q11 Motor contactor
M1 Motor
Description of device
Separate mounting
ZB32-XEZ
-F2
0
-S11
I
97 95
97 96
-Q11
N
PE
XTOBXDINC
L1
(Q11/1)
-F0
95
96
21
22
13
14
14
-Q11
13
A1
A2
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