Circuit-breakers from the
new NZMC series with 36kA short-circuit breaking capacity
and rated currents from 20-500A are ideal for the most
common standard applications.
The determining factor for the short-circuit current
required in the most commonly used low-voltage radial
networks is the rating of the low-voltage transformer. The
36 kA breaking capacity of the new NZMC series controls the
highest short-circuit currents of the commonly used 630kVA
transformer class. Even for networks with transformers up to
1600 kVA, the economical circuit-breakers of the new NZMC
circuit-breaker series are first choice: They are based on
the high-performance types of Moeller‘s latest NZM series
and are also provided with the optimum features of this
series in terms of systematic design and simple handling.
Wide setting ranges enable the thermomagnetic releases to be
adapted to the permissible load currents of the electrical
equipment to be protected. The associated accessories make
the NZMC series circuit-breakers suitable for any
application, in power distribution networks or in equipping
electrical machines |
