Power contactor I=12A [AC-3], 1Z 0R DILM12-10(400V50HZ,440V60HZ) 276832

Power contactor – reliable control of motors and circuits

This power contactor from the DILM series is a solid and versatile solution for controlling motors, resistive loads and lighting in various industrial applications. Designed to operate in a wide range of currents, from 7A to 2600A, it is characterized by a compact design and high durability. It is ideal for use in machine construction, production lines, as well as in switchgear installations and control panels.

Design and technical parameters

The DILM12-10 contactor is characterized by three main normally open poles and the ability to operate at voltages up to 690V AC. It has one built-in auxiliary contact (NO or NC) and screw connection of the main contacts, ensuring a secure and safe connection of wires of various cross-sections. The rated operating current for AC-3 is 12A at 400V, and the rated operating power is 5.5kW. The device is adapted for use categories AC-1 and AC-3. A built-in damping circuit (varistor) in the DC-controlled coils provides additional protection against overvoltage.

Advantages and benefits for installers and users

• Versatility: Can be used to control motors, resistive loads and lighting.
• Safety: Double terminal clamps allow the connection of two wires of different cross-sections, minimizing the risk of short circuit.
• Durability: High quality workmanship and solid construction guarantee long-lasting and reliable operation of the device.
• Easy installation: Compact dimensions (45mm wide, 68mm high, 75mm deep) make installation easier in limited space.
• Flexibility: Possibility of expansion with front auxiliary contacts and side auxiliary contactors increases the functionality of the device.
• Compatibility: Possibility of connection with motor starters of the PKZ series using a special mechanical-electrical adapter facilitates integration with existing systems.
• Efficiency: Variants with electronic coil (from 17A DC and 115A AC) are characterized by low energy consumption.

Applications

DILM contactors are used in:

• Control of asynchronous squirrel-cage motors (AC-3).
• Operation of drives controlled by frequency inverters.
• Conducting inductive and capacitive currents without switching them.
• Galvanic isolation of parts of systems when using frequency converters/inverters.
• Industrial installations requiring reliable control of electrical circuits.