Moulded-plastic and metallic version, round and square series

• 3SB34 contact blocks and lampholders for front-plate mounting
  • contact blocks with screw terminals
  • contact blocks with spring-loaded terminals
  • lampholders with screw terminals
  • lampholders with spring-loaded terminals
  • transformers with screw terminals
  • holders for pushbuttons (for fitting three elements)
  • holders for rotary buttons and twin pushbuttons (for actuating the central switching element)
• 3SB34 contact blocks and lampholders for mounting on printed-circuit board
  • contact blocks with solder pins
  • lampholders with solder pins
  • pressure plate for rotary buttons (for actuating the central switching element)
  • holder for printed-circuit-board (for fixing the device on the printed-circuit board)
• 3SB34 contact blocks and lampholders for base mounting (for enclosures)
  (for lampholders with integrated LED see “Enclosures / Empty enclosures und individual elements)
  • contact blocks with screw terminals
  • contact blocks with spring-loaded terminals
  • lampholders with screw terminals

NEW: contact blocks with gold-plated contacts