Schmersal AZ 16 ZVRK-2254 Safety interlock switch 2x slow action NC and 1x NO contacts

AZ16 is a safety interlock switch designed for machine guarding applications, ensuring that protective covers or doors remain closed before a hazardous operation can start. These switches are widely used in industrial automation and machine safety applications to prevent accidents, protect workers, and comply with safety regulations. Convenient switch for monitoring the state of your devices door.

Safety switch technical details:

• Safety contacts:
  • Slow acting 2x NC and 1x NO
• Max operating voltage:
  • 230V
• Max operating current:
  • 4A (AC-15, Control of electromagnetic loads (>72VA))
• Insulation voltage:
  • 500VAC
• Voltage utilisation category AC-15:
  • 230VAC
• Voltage utilisation category DC-13:
  • 24VDC
• Surge voltage withstand:
  • 6kV
• Overvoltage category:
  • 3
• Latching force:
  • 5N
• Positive break force per NC contact:
  • Min. 10N
• Operating temperature:
  • -30...+80°C
• IP rating:
  • IP67
• Cable connections:
  • 3x M20x1,5
  • Screw terminals
• Min. Cable size:
  • 0,25mm²
• Max. Cable size:
  • 2,5mm²
• Standards:
  • EN ISO 13849-1
  • EN ISO 14119
  • EN IEC 60947-5-1

Download Schmersal AZ-series safety interlock switches technical datasheet