Description

SMR-B | Super-multifunction relay

  • Multifunction relay designed for installation into a wiring box or under wall-switch in an existing electrical installation.
  • An advantageous and fast solution for exchanging a standard wall-switch for a switch controlled by time or for an impulse relay controlled by a button.
  • 4-wire connection
  • 10 functions
  • Output contact 1x 16 A / 4000 VA, 250 V AC1 
  • Enables switching of fluorescent lights and also energy-saving lights - suitable for switching loads greater than SMR-K, SMR-T, SMR-H, for example, pulse relay, stair automatic switch, switching of ladder radiators in bathrooms
  • Independent galvanically separated input AC/DC 5 - 250 V, for example for control from a security system

More information

  • Number of functions: 10
  • Voltage range: AC 230 V / 50 - 60 Hz
  • Time setting: rotary switch
  • Number of contacts: 1x NO-SPST (AgSnO2)
  • Operating position: any
  • Mounting: free at connecting wires
  • Protection: IP30 at normal conditions
  • Dimensions: 49 x 49 x 21 mm (1.9˝x 1.9˝x 0.8˝)
  • Weight: 53 g (1.9 oz.)

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