Eaton ZB12/XTOB BC1 Series Manual page 37

10/10 MN03407004Z-DE/EN
Furthermore, the ZB32/XTOB...CC1 relay can be used
individually in combination with an individual mounting.
Table 2: Individual mounting
Motor-protective relay
ZB32-... XTOB...CC1
In the event of overload tripping, the auxiliary contacts
95-96 and 97-98 change over and disconnect the control
voltage circuit from the corresponding contactor relay, and
thus indirectly switch off the current flow to 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 tap with motor-protective
relay
F1 Fuse
F2 Motor-protective relay
Q11 Motor contactor
M1 Motor
Device description
Individual 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
33