SIEMENS SIRIUS 3RF - parts sales and repairs

SIRIUS 3RF - new and reconditioned parts and repairs

SIEMENS SIRIUS 3RF solid-state relays are used for the electronic switching of electrical loads. The range includes relays for mounting on a cooling surface and related accessories, depending on the specific model.

FOXON supplies parts worldwide and accepts faulty parts for repair
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We will send a non-binding quotation within 1 hour.

  • We supply worldwide
  • Our own and partner parts warehouses
  • Professional repairs
  • Parts with a warranty
More about selecting SIRIUS 3RF parts

Use of SIRIUS 3RF parts

SIEMENS SIRIUS 3RF solid-state relays are used for the electronic switching of electrical loads. The range includes relays for mounting on a cooling surface and related accessories, depending on the specific model.

Part selection and replacement

When selecting, compare the current, switching voltage, control voltage, terminals and cooling method. The heat dissipation design and protection must correspond to the specific load and the device’s documentation.

Please send the full order number or a photograph of the label, the required quantity and, in the case of a repair, a description of the fault. Please send faulty parts to FOXON for repair.