The SZL9-32/D1050.4 is a 32A changeover switch with a four-section, three-position structure, suitable for multi-circuit electrical control. Through position switching, one power input is divided into two power outputs, supplying power to two devices. When the handle is rotated to position 1, the first set of ABCN terminals is connected; when rotated to position 2, the second set of ABCN terminals is connected; and the middle O position disconnects all connections. Various circuit combinations can be customized to meet different usage requirements. The product features a reasonable structural design and clear operation, making it suitable for power distribution systems, control devices, and related equipment, providing a reliable switching method for circuit management.
It is suitable for AC 50Hz~60Hz electrical circuits with a rated operating voltage ≤440V and a rated insulation voltage of 690V.
Features include flame-retardant and high-temperature resistant materials, good insulation, safety and durability, silver alloy contacts, thickened copper components, stable conductivity, long lifespan, flexible installation methods, and customizable panel text, meeting the daily operational needs of equipment. It can be used in complete sets of electrical switchgear or for starting, speed control, and reversing of three-phase asynchronous motors, as well as for switching between main and auxiliary circuits. It can also be used for switching between main and auxiliary circuits in industrial automation equipment. It can completely replace other changeover switches.
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