Contactor Kanlux KMC 25A 230V 4Z – Kanlux 23252, 25 A, 230 V, 4 NO contacts

Kanlux KMC 25A 230V 4Z contactor is an electromechanical switching device designed for controlling electrical loads. The unit is rated for 25 A and operates with a 230 V AC control coil. It features four normally open (NO) contacts, enabling simultaneous switching of multiple circuits from a single control input. The compact design allows installation in control panels or mounting locations with limited space, making it suitable for applications such as lighting circuits, heating systems, and basic motor control where multiple outputs must be switched together.

Advantages

The contactor provides reliable mechanical switching with clearly defined NO contacts for predictable operation. Its 25 A current rating covers common lighting and small motor loads, while the 230 V coil matches standard control voltages. The presence of four separate NO contacts simplifies wiring when the same control signal must switch several circuits, reducing the need for additional relays. The compact footprint and straightforward terminal layout support easy installation and maintenance.

Suitable for

• Switching multiple lighting circuits from one control input
• Control of heating elements and water heaters with common switching needs
• Basic on/off control of small motors and pumps
• Centralized switching in small control panels and building automation tasks

Key specifications

• Rated current: 25 A
• Control coil voltage: 230 V AC
• Contact configuration: four normally open (4 NO)
• Contact type: electromechanical
• Intended use: AC switching of resistive and inductive loads within specified current rating
• Mounting: panel or DIN-rail compatible form factor (compact design)

How to use

Mount the contactor in a suitable enclosure or on a DIN rail according to local wiring regulations. Connect the control coil to a 230 V AC control circuit, ensuring proper isolation and fuse protection as required. Wire the load circuits to the four NO contacts, observing correct phase and neutral connections and ensuring the combined load per contact does not exceed the rated 25 A. Verify wiring and secure terminal connections before powering the device. After installation, perform functional checks by actuating the control coil and confirming that all intended output circuits switch as expected.

Usage recommendations

Use appropriate overcurrent protection and consider contactor switching frequency and load type; for inductive loads fit suitable surge suppression or snubber circuits. Regularly inspect terminals for secure connections and signs of wear or overheating when used under heavy duty cycles.