Three-pole circuit breakers provide reliable protection of electrical networks and equipment from short circuits, overload currents, voltage surges and other emergency modes. In some cases, they can be used for rare starting, as well as stopping asynchronous squirrel-cage motors..
All manufactured three-pole circuit breakers can be divided into several types: universal, high-speed and non-high-speed.
Universal circuit breakers do not have a protective housing and are used for installation in switchgear, while the other two types of equipment are protected by an insulating plastic housing and are ideal for installation in all public places.
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7,000 proximity switches of the TEKO company — the most complete catalog of inductive, optical, capacitive, magnetically sensitive sensors.
