Join to our online upcoming free webinars...

Switch unit with inputs for external buttons MATTER - RFSAI-62B-SL/MT


EAN: 8595188189750 | Code: 8975


  • The switching element with two output relays can be used to control some appliances and lights.
  • The Thread protocol guarantees compatibility with other products with the Matter support.
  • The wireless controllers (RFGB-40-MT) and the existing wired switches/pushbuttons can be used for control.
  • The BOX-SL design offers installation directly in the junction box, soffit, or cover of the controlled appliance. Easy connection of wires thanks to the screw-free terminals.
  • The applicable reach is up to 200m (in free area).
  • The maximum switched power is 2000W (8A), and the relay contact material AgSnO2 + Zero Cross predestines it for switching of lighting loads.
  • The reset push button on the element can also be used as manual control of the input.
  • The element with the controller can be paired through a border router supporting Matter and through an application supporting Matter. The border router is understood as equipment such as HomePod Mini, Google Nest Hub or Samsung SmartThings Station.


  • Output contacts: 2x switching 8A /AC1
  • Supply voltage (frequency): AC 230 V (50-60 Hz)
  • Design: BOX + screwless terminals
  • Dimensions: 43 x 44 x 22 mm
  • Application protocol: Matter
  • Communication protocol: THREAD


Customer Centre


+420 800 100 671

Technical support