Moeller PKZ Motor-Protective Circuit-Breakers PKZM 4
The PKZM 4 also has a switching capacity up to 50 kA. It facilitates engineering. Current limiters become practically obsolete.
With just two
motor protection variants, the entire range from 0.1 to
The PKZM 4
with a width of just
These circuit-breakers protect electrical equipment in the rated current range from 630 to 6300 A. They have digital tripping electronics, which are available in four different versions.
These circuit-breakers protect electrical equipment against thermal overloading and in the event of a short circuit. They cover the rated current range from 20 to 1600 A.
Various plug-in trip blocks allow the PKZ 2 to be converted in no time at all. 3-pole and 4-pole trip blocks are available for motor and system protection. Differential signalling clearly indicates the switching states of the circuit-breaker. Auxiliary contact modules, voltage releases
The new IZM58 circuit-breaker series offers complete coverage of the range from 630 to 6300 A. They are a highly modular system born out of intensive market feedback. E.g. even while the circuit-breaker is in the "service" position in a panel, a great deal of information is obtainable a
The PKZM 4 also has a switching capacity up to 50 kA. It facilitates engineering. Current limiters become practically obsolete. With just two motor protection variants, the entire range from 0.1 to 65 A is covered. It saves precious inventory space and simplifies the engineering effort.
for abnormally high inrush currents e.g. motors with heavy starting duty
- A&S Circuit Breakers Co.,Ltd.
- 469 Xinsheng Road, Gaoxin District, Chengdu, China
- Contact Person:Christina
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