440N-Z18SST

SensaGuard,Std Actuator,18mm Dia,S/S


440A Interlock Switch Accessories, 18 mm Stainless Steel Actuator for Series "A" Standard Coded Models


Price Per 1   £60.08 | £51.07


Routeco stock: 5 - Available now
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Associated Products
^ denotes Non-Returnable Product.



Technical Specification
ModelMagnet, coded
Features and Benefits
  • Category 4, SIL 3 rated switch, TÜV functional safety approved to IEC 61508
  • Switches can be connected to a standard safety relay, for example, the MSR126, MSR127, SmartGuard™ and Safety I/O Blocks
  • Multiple actuator sizes for large sensing distance
  • IP69K environmental rating
  • Short-circuit and over-voltage protection
  • LED located on the switch for door status and troubleshooting
  • Automatic learn process at unit power up
  • During commissioning you have the option to select if the sensor can learn a new actuator up to eight times or
  • lock the unit so it can not learn another actuator
  • Integrated latch version
  • Adjustable magnetic latch force 20…60 N
  • Designed for easy mounting on aluminum profile
  • The SensaGuard non-contact interlock switches offer the following benefits:
  • No dedicated controller required
  • Cat 4, SIL 3 rating maintained even with multiple units connected in series
  • Switches can be connected in series with other devices (light curtain, E-stops, key interlock switches)
  • Extended diagnostics for easy troubleshooting
  • Large sensing distances
  • Tolerance to misalignment
  • Multiple sensing directions
  • Stainless steel version suitable for use in harsh environments
  • Use standard proximity brackets
Resources / Data Sheets


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