Siemens Sirius Contactors

Experience efficiency and reliability with Siemens SIRIUS Contactors. Engineered with cutting-edge technology, these contactors ensure seamless performance and utmost safety in a compact design.

What Siemens SIRIUS contactors are available?

  • SIRIUS 3RT Contactors: Standard power contactors designed for various industrial applications, offering a wide range of configurations and accessories.
  • SIRIUS 3RH Control Relays: Control relays that can be used in combination with contactors to provide additional control functions in control panels.
  • SIRIUS 3RA Motor Starters: Compact motor starters that combine contactors and overload relays, providing efficient motor control and protection.
  • SIRIUS 3TF Vacuum Contactors: Similar to the 3TB series, these vacuum contactors are designed for specific applications.
  • SIRIUS 3TC Thermal Overload Relays: Provide motor protection and can be used in conjunction with contactors.

Key Features:

  • Durable Build: Siemens SIRIUS Contactors are built to last, with robust materials that withstand harsh environments and heavy usage.
  • High Performance: Experience high-performance switching, ensuring smooth operation and reduced downtime.
  • Enhanced Safety: Equipped with advanced safety features, including arc protection, they prioritize the safety of both equipment and personnel.
  • Wide Voltage Range: Operate across a broad voltage range, accommodating various industrial applications.
  • Noise Reduction: The contactors are designed for reduced noise emissions, maintaining a quiet work environment.
  • Space-saving Design: With a compact footprint, they optimize space utilization in control panels.

Applications:

  • Motor Control
  • Lighting Systems
  • Heating and Ventilation
  • Industrial Machinery
  • Renewable Energy

103 Products showing for Siemens Sirius Contactors

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In Stock
Subtotal (1 unit)
£41.59(exc. VAT)
£41.59/unit
In Stock
Subtotal (1 unit)
£50.74(exc. VAT)
£50.74/unit
Subtotal (1 unit)
£36.00(exc. VAT)
£36.00/unit
Subtotal (1 unit)
£31.10(exc. VAT)
£31.10/unit
Subtotal (1 unit)
£50.74(exc. VAT)
£50.74/unit
Subtotal (1 unit)
£40.51(exc. VAT)
£40.51/unit
In Stock
  • RS Stock No. 122-9420
  • Mfr. Part No. 3RH2140-2BB40
Subtotal (1 unit)
£36.00(exc. VAT)
£36.00/unit
Subtotal (1 unit)
£36.00(exc. VAT)
£36.00/unit
In Stock
RS Better World
Subtotal (1 unit)
£41.58(exc. VAT)
£41.58/unit
In Stock
Subtotal (1 unit)
£31.10(exc. VAT)
£31.10/unit
Stocked by manufacturer
Subtotal (1 unit)
£2,296.12(exc. VAT)
£2,296.12/unit
Stocked by manufacturer
Subtotal (1 unit)
£119.98(exc. VAT)
£119.98/unit
In Stock
Subtotal (1 unit)
£55.20(exc. VAT)
£55.20/unit
Stocked by manufacturer
Subtotal (1 unit)
£39.87(exc. VAT)
£39.87/unit
Subtotal (1 unit)
£40.51(exc. VAT)
£40.51/unit
In Stock
  • RS Stock No. 122-9419
  • Mfr. Part No. 3RH2140-1JB40
Subtotal (1 unit)
£41.59(exc. VAT)
£41.59/unit
In Stock
Subtotal (1 unit)
£31.10(exc. VAT)
£31.10/unit
Stocked by manufacturer
Subtotal (1 unit)
£119.98(exc. VAT)
£119.98/unit
Stocked by manufacturer
  • RS Stock No. 153-320
  • Mfr. Part No. 3RA2337-8XB30-1AG2
Subtotal (1 unit)
£528.18(exc. VAT)
£528.18/unit
Subtotal (1 unit)
£40.51(exc. VAT)
£40.51/unit
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