Connecting The Protective Conductor - Siemens SIPLUS HCS Operating Instructions Manual

6.2

Connecting the protective conductor

Connecting the protective conductor
Connect the POM to the protective conductor (PE). An M6 threaded bolt is provided on the
front of the POM for connection of the protective conductor.
Electric shock hazard
May cause death or serious injury
• The protective conductor must be connected to the threaded bolt marked appropriately.
• The cross-section of the lead to the protective conductor must be at least 16 mm
• The cable lug used must have a tinned surface to guarantee corrosion protection.
• When connecting the protective conductor, the applicable national or local regulations
• Torque for protective conductor connection: 6 Nm
SIPLUS HCS4300
Operating Instructions, 11/2015, A5E35452705A/002
WARNING
must be complied with.
6.2 Connecting the protective conductor
Connection
.
2
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