Contactor AC-3/I=9A P=4kW/ 0Z 1R DILEM-01(42V50HZ,48V60HZ) 051791

AC-3/I=9A Contactor – reliable control of electrical circuits

This three-pole power contactor, designed for screw or spring-terminal mounting, is a key component in control systems. It provides safe and efficient switching of electrical circuits, finding application in a wide range of industrial and construction installations. The contactor design allows for expansion with additional auxiliary contacts, increasing its functionality and adapting it to specific application needs.

Characteristics and application

The DILEM-01 contactor is designed to operate with AC voltage in the range of 24...690V (50Hz) and 24...690V (60Hz). Its rated operating current for AC-3 at 400V is 9A, allowing control of loads up to 4kW. Characteristic C allows it to react more slowly to short current surges, therefore it tolerates starting devices with a motor well. This makes it ideal for applications requiring frequent switching of the load. The ability to mount additional auxiliary contacts (up to 4 pieces) expands its functionality, enabling the implementation of more complex control systems. It has one auxiliary contact as a forced contact.

Key features and benefits

• Versatility: Suitable for operation in a wide range of voltages (AC 24...690V) and frequencies (50/60Hz).
• High efficiency: Rated power for AC-3 at 400V is 4kW, and rated operating current Ie for AC-3 is 9A.
• Modularity: The ability to expand with additional auxiliary contacts increases installation flexibility.
• Safety: Compliance with safety standards (including VDE 0106 part 100) and IP20 protection class guarantee safe operation.
• Durability: Designed for long-term operation, withstands up to 7 million mechanical switching cycles.
• Compact dimensions: Dimensions 58mm x 52mm x 45mm make it easy to mount even in tight spaces.
• Universal connections: Equipped with screw connections for main contacts, providing a secure and durable connection of wires.
• Application in various environments: Suitable for use in industry, construction and other demanding electrical applications.

Additional information: rated operating current Ie for AC-1 at 400V is 22A, and rated power for AC-4 at the same voltage is 3kW. This contactor meets NEMA standards with a rated working power of 3.7 kW.