Velbus Mini single channel changeover relay module (for standalone and velbus operation)


Mini 1-channel changeover relay module. Can be used in standalone mode (a push-button operates the relay directly), or in Velbus mode (input and relay are used as configurable Velbus channels)

More details

80,49 €


82,13 €

More info


  • 80A high inrush current changeover relay with potential free contacts
  • for switching capacitive, inductive or resistive loads
  • standalone mode: in standalone mode a push-button connected to the input operates the relay
    • momentary or toggle mode can be selected by toggling the slide switch on the back
  • Velbus mode: in Velbus mode the module is connected to a Velbus domotics system
    • the relay and input are used as Velbus output and input channels
    • firmware upgradeable through the Velbus system
    • CAN terminator switch with state detection
    • bus error state indicated by led flashes
  • detection of power supply undervoltage indicated by led flashes (standalone and Velbus mode)
  • fire retardant ABS case with cuttable mounting brackets for screws and m3 bolts
  • leds for power supply, Rx (Receive), Tx (Transmit) and relay status



  • dimensions: 37 x 57 x 19 mm (L x W x D)
  • power supply: 15±3 VDC
  • current consumption: 50 mA (max)
  • weight: 34 g
  • Velbus and input connectors: 0.5 - 1.5 mm²
  • relay connectors: 1 - 1.5 mm²
  • relay max. current:
    • resistive: 10 A @ 230 VAC / 10A @ 30VDC
    • capacitive: 6 A @ 230 VAC
    • inductive: 6 A @ 230 VAC
  • relay max. power: 250 VAC
  • operating temperature: -10 - 50°C
  • IP-rating: IP10



    Viewed products