Contactor 8V AC/DC 2 NO CR2020008 193908

Professional modular contactor for electrical installations

The EATON CR2020008 modular contactor is a compact solution designed for modern electrical installations, offering reliable circuit switching at low control voltage. The device features universal AC/DC power supply and small dimensions, making it an ideal choice for both professional installers and end users.

Technical parameters and switching capabilities

Model CR2020008 operates with a rated control voltage of 6.8-8.8V AC/DC, enabling safe operation in low-voltage systems. The rated operational current is 20A, and the device provides a maximum switching capacity for lamps up to 1950W. For lighting circuits with fluorescent lamps, the maximum power is 910VA (standard) or 1160VA with DUO compensation. The contactor meets the requirements of utilization category AC-1 according to the EN IEC 60947-4-1 standard, which guarantees safe operation with resistive loads.

Modular design and mounting

The device occupies only one module width on a standard DIN rail, with an installation depth of only 60mm. This design allows for space savings in distribution boards and installation cabinets. The contactor is equipped with two normally open (NO) contacts without normally closed contacts, simplifying circuit configuration. The IP20 protection rating provides basic protection against contact with live parts, and the device does not feature hum or a manual override slider.

Practical applications and user benefits

Thanks to the universal AC/DC power supply and low control voltage, the contactor performs excellently in building automation systems, lighting control, and IoT applications. Low power losses translate into energy savings during long-term operation. The possibility of additional equipment allows for functionality expansion according to individual installation needs. The product is manufactured by EATON ELECTRIC SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ in accordance with the highest quality and safety standards of the European electrotechnical market.