Contactor 24V AC/DC 1 normally closed + 1 normally open CR2011024 135171

Universal solution for circuit control

The CR2011024 modular contactor is a reliable device designed to switch electrical circuits on and off, especially those with inductive loads. Thanks to its compact size and universal control voltage (AC/DC 24V), it is ideal for both home installations and more demanding industrial applications. Its design allows for easy mounting on a TH35 rail, saving space in the distribution board.

Characteristics and application

The device is characterized by one normally open (1NO) and one normally closed (1NC) contact, which provides flexibility in configuring control circuits. The rated current of 20A and high switching capacity for various types of loads (incandescent lamps, fluorescent lamps) make it a versatile element of the electrical installation. This contactor is used in building automation, lighting, heating, ventilation control, and in security systems. Thanks to the operating voltage of 400V, it is compatible with most standard electrical installations.

Advantages and benefits

• Compact dimensions: A width of only 1 module allows for efficient use of space in the distribution board.
• Universal control voltage: The ability to power with both AC and DC 24V simplifies integration with various control systems.
• High reliability: The Eaton brand is a guarantee of quality and durability.
• Wide range of applications: Ideal for controlling various types of loads – from lighting to motors.
• Easy installation: Quick and easy mounting on a TH35 rail saves installers time.
• Compliance with standards: Ensures safe and compliant operation of the electrical installation (IP20).
• Cost optimization: Low power losses translate into energy savings in the long run.
• Adapted to work with various loads: The maximum switching capacity for incandescent lamps is 1950W, and for fluorescent lamps (with parallel compensation) – 232 VA, which provides flexibility in lighting selection.