Stahl 8562 Series, Operating Instructions Manual

149909 / 8562604300
S-BA-8562-03-en-20/11/2008

Commissioning

11

Miniature Circuit Breaker
8562/5

The device may be connected from the top or the bottom side. It has to be taken care that 
the neutral conductor is connected correctly.

Exception: 8562/5.-.15.-... and 8562/5.-.16.-... in DC useage

9

Commissioning

Before commissioning, ensure that:

X

the device has been installed in accordance with the standards,

X

the connections have been correctly made,

X

the device is not damaged,

X

all screws and nuts are fully tightened.

10 Servicing

10.1 Maintenance

The following items must be checked as part of the maintenance schedule:

X

Check that no cable connections are loose.

X

Check the plastic enclosure for cracks or other visible signs of damage.

X

Check that the permitted temperatures, in accordance with IEC/EN 60079-0, are ad-
hered to.

X

Check the reset function of the switch lever.

X

Check that the device functions correctly.

Maintenance Intervals

Check explosion-protected components regularly to ensure that its fitting, installation and 
operation are in accordance with the regulations.

Refer to the corresponding national regulations (e.g. EN 60079-14) for the type and 
scope of tests. The maintenance intervals must be chosen, such that the occurrence of 
deficiences, anticipated in the system, can be avoided.

Note the following when establishing the intervals between checks:

12218E00

12219E00

12220E00

12221E00

Auxiliary contact 1 NO

Fault indication contact 1 NO

Auxiliary contact 1 CO

Fault indication contact 1 CO

Remote trip

Undervoltage trip

Maintenance and repair work on the devicess may only be carried out by appropriately 
authorized and trained personnel.
Before any work commences, the devices must be disconnected from the supply.

)

Observe the relevant national regulations in the country of use!

Schematic

05

08

98

95

05

95

08

98 06

96

C2

C1

U>

D1

D2

U<