SIRIUS 3RF24 Three-Phase Static Contactor: Reliability and Efficiency for Your Application

The SIRIUS 3RF24 three-phase static contactor is the ideal solution for maneuvering resistive or inductive loads in a wide range of industrial applications. Its compact, wear-free, and silent design makes it the perfect choice for noise-sensitive environments such as hospitals or offices.

Its high reliability even with high switching frequencies and its direct integration into the electrical cabinet thanks to the integrated heat sink make it an essential component for your system.

Technical Features

• Locking voltage: 1200 V
• Controlled by 3-phase screw terminal
• Rated current: 50 A
• Maximum ambient temperature: 40 °C
• AC supply voltage: 48-600 V
• DC supply voltage: 4-30 V

Advantages

• Wear-free and silent: Ideal for noise-sensitive environments.
• High reliability: Supports high switching frequencies.
• Compact design: Saves space in the DIN rail profile.
• Direct integration: Integrated heat sink for installation in the electrical cabinet.
• Expandable: Compatible with standardized 3RF29 function modules.

Applications

The SIRIUS 3RF24 three-phase static contactor is ideal for maneuvering resistive or inductive loads in applications such as:

• Heaters
• Valves in bottling lines
• Industrial systems with high switching frequencies
• Noise-sensitive environments (hospitals, offices)

Contact us for more information about the SIRIUS 3RF24 three-phase static contactor and how it can improve your system.