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BALLUFF BNS0004 BNS 819-FD-60-101-FD mechanical single position limit switch
BALLUFF BNS0004 BNS 819-FD-60-101-FD mechanical single position limit switch

BALLUFF BNS0004 BNS 819-FD-60-101-FD mechanical single position limit switch

  • Single-position control in industrial automation systems
  • Use as a limit switch in machine safety applications
  • Position detection via mechanical cam actuation
  • Reliable position sensing in harsh industrial environments
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    The BALLUFF BNS0004 (BNS 819-FD-60-101-FD) is a mechanical single-position limit switch featuring a chisel-type plunger. It complies with IEC 60947-5-1 and DIN 43693 standards. With a robust anodized aluminum housing, IP67 protection, and long mechanical life, it ensures reliable performance in demanding industrial automation and safety applications. Equipped with LED function indicator (6–60 V).
  • Operating principle: Mechanical cam switch
  • Switching function: 1 NO + 1 NC (double-interrupting, galvanically isolated)
  • Housing material: Aluminum, anodized
  • Plunger material: Stainless steel (1.4034)
  • Contact material: Silver, gold plated
  • Function indicator: FD (6...60 V)
  • Rated voltage: 250 V AC
  • Continuous current: 6 A
  • Switching rate: 300/min
  • Mechanical life: 30 million operations
  • Dimensions: 74 x 28 x 76.5 mm
  • Approach direction: Lateral or perpendicular to mounting surface
  • Approach speed: 40 m/min
  • IP rating: IP67
  • Ambient temperature: -5...+85 °C
  • Connection type: Screw terminal
  • Repeat accuracy: ±0.002 mm
  • Actuation force: 20 N