257662 / 856860300010
2022‐10‐10·BA00·III·en·01
Commissioning
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Moulded case circuit breaker (MCCB)
Series 8568
6.2.2 Circuit Diagram of the Device
Install the main contacts in accordance with the following scheme; see table.
7
Commissioning
7.1
Check the Mounting
Check the device for the following:
External damage
Correct, secure fit of the device and clamping connections
Coverings put on live components
Specified tightening torque for the safety screws
8
Maintenance, Overhaul, Repair
Comply with the applicable national standards and regulations in the country of use,
e.g. IEC/EN 60079-14, IEC/EN 60079-17, IEC/EN 60079-19.
8.1
Maintenance
Check the following points in addition to the national regulations:
• Whether the clamping screws holding the electrical lines fit securely
• Whether the device has cracks or other visible signs of damage
• Whether the permissible temperatures are complied with
• Whether the parts are securely fastened
• Ensure it is being used as intended
8.2
Overhaul
Perform maintenance on the device according to the applicable national regulations and
the safety notes in these operating instructions ("Safety" chapter).
8.3
Repair
Perform repairs to the device only with original spare parts and after consultation with
R. STAHL.
Schematic
07614E00
07612E00
1-pole
2-pole
1/2
2/1
2/1 4/3
1/2 3/4
Summary of Contents for 8568/MCCB-GS10.B-100A
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