Product Catalog Standard Switches & Sensors

Rotary switches

SERIES 1703 - POWERFUL ROTARY SWITCHES - TO 20 (4) A 400 V AC

  • Product features
  • Creep and air distances greater than 8 mm, therefore suitable for mains and touchable low voltage
  • 60° switching angle (1 - 6 switching steps)
  • Single to six-pole variants
  • fastening with thread M3 or bayonet connection
  • with mechanical forced opening
  • approval for 400 V
Mechanical life endurance3E4
Contact resistance (new condition)< 100 mOhm (1 A 12 V DC)
Insulation resistance (new condition)> 100 MOhm (500 V DC)
Proof tracking400 PTI
Protection typeIP 40
Ambient temperatureconnection side -20 °C ... +100 °C ... +55 °C
FlammabilityUL 94 (housing: V-0, spindle: V-2)
Glow wire test temperature850 °C
MaterialactuatorPA
 housingPA glass fiber-reinforced
 connectionssilver plated respectively bare
Plug force of the terminals≤ 80 N
Approval marksENEC 10
Suitable for appliances of protection classII
  • On request
  • Single to six-pole variant
  • Other switching functions and sequences
  • Other connection variants
  • Cable assembly
  • Customized actuators
  • Gold contacts

We reserve the right to make technical modifications and improvements to our products. Data in the catalog (e.g. dimensions, photos, diagrams) are not binding. Specifications, samples and installation drawings with tolerance data will gladly be provided on request.