three-phase contactor / single-pole / multipole / single-phase
three-phase, single-pole, multipole, single-phase
230 V, 440 V
Modular contactors are used for installation in consumer units in dwellings, business premises, hotels, hospitals, shopping
centres, sport centers, production halls, warehouses etc.
They are used for remote switching and automatic control of electric devices and equipment, such as:
n all types of pumps
n electric heating
n single-phase and three-phase motors
They excel in silent operation, long mechanical life time and high quality.
The contactors are designed for mounting on 35 mm mounting rail in accordance with the EN 60715 standard and
they can be leaded by means of lead covers. The auxiliary contact block is available for signalization and ventilation
module is available for preventing exceeded heating when contactors are used side-by-side.
All contactors have degree of protection IP20.
Besides the basic AC controlled types R20, R25, R40 and R63, types with increased silent operation RD20, RD25, RD40
and RD63 are available. Due to DC magnet and rectifier enable DC and AC voltage control. Surge arrestor is built in for
over voltage protection.