Connection To Circuit Breaker; Figure 24: Connection Circuit Breaker - KEB COMBIVERT F5 Instructions For Use Manual

ELEcTrIcAL INSTALLATION

6.5.2 connection to circuit breaker

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1 x 50-240 mm²
1 x AWG1/0-500kcmil
4 x 50-240 mm²
4 x AWG1/0-500kcmil
16mm
50Nm
(443lb-in)
Figure 24: Connection circuit breaker
56
The circuit breaker NZM4 is equipped with a tunnel terminal per phase.
The circuit breaker has four connections in two levels.
Connect the mains cable to terminals L1 / L2 / L3 of the circuit breaker and the PE
conductor to the earthing bar.
Make sure that the rubber sleeves ensure a clean seal to the used cables.
The corresponding cable cross-sections are defined in the technical data.
Further information about the mains cable are given in the technical data.
8mm
31Nm
(274lb-in)