Power contactor ac-switching
Power contactors are contactors with high switching capacity and are mainly used in automation and control technology. Here AC switching power contactors are especially used in the control of motors and plants, and for switching electric heaters. The AC switching power contactors from eibabo are available for different installation types, such as for DIN rail mounting, mounting plate or for individual mounting in housings. Contactors are provided in different designs: As a mechanical contactor for a high switching capacity or as semiconductor contactors for faster response times and the prevention of wear due to the electronic switching process. Semiconductor reversing contactors are, therefore, also suitable for reversal of direction in three-phase motors. The three-phase contactors can additionally be equipped with auxiliary contacts to, for example, send signals back to the control unit. With our wide range of contactors, you always have the suitable contactor available. The AC switching power contactors can be used for different current ranges up to a switching current of 250kW. The contactors are divided into different sizes from S00 to S12. In addition to multi-pole standard contactors, eibabo provides installation contactors, motor contactors, coupling contactors to connect control systems, various 4-pole power relays and a huge selection of miniature contactors for a power range of up to 4 kW.