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60
Test
The ZB12/XTOB...BC1 and ZB32/XTOB...CC1 overload
relays are equipped with a test button that has an integral
dual function.
TEST
Figure 12: Switching options of the Test button
Pressing the button causes the opening of auxiliary contact
95-96 and can be used to switch off the contactor.
To test the function of both auxiliary contacts, press the
"Test" button while the unit is de-energized.
j
Danger!
Faulty devices must not be opened and repaired!
They must be replaced by specialist personnel.
03/15 MN03407004Z-DE/EN
OFF
NO 97
NC 95
NO 98
NC 96
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