Schmersal
T.C 235 Flap Safety Switch

Key Features

  • Tamper-resistant … integral actuator arm prevents bypassing by operator.
  • “Positive-break” NC contacts … ensure circuit interruption upon only 4.5° of guard displacement.
  • Watertight design … meets IP67 washdown and immersion requirements.
  • Rugged, corrosion-resistant housing … tolerates the most hostile environments.
  • Designed to meet the Performance Level requirements of EN ISO 13849-1 and Safety Control Categories of EN 954-1.
  • Four 90° actuator head positions … provide installation flexibility.
Applications

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The T.C 235/236 Series are designed for use with hinged movable machine guards which must be closed for operator safety. Their tamper-resistant design and positive-opening NC contacts provide a significantly higher level of safety than conventional, spring-driven limit switches often used to monitor hinged-guard position. Their IP67 rating make them ideal for interlocking safety guards in hostile environments.

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