Leading Manufacturer of Safety Interlock Switches and Machine Guard Safety Switch Devices for Automation and Process Safety

Coded Magnetic Safety Interlock Switches (Stainless Steel)

Magnetically coded, non-contact safety interlock switches (HYGIECODE) are used on hinged, sliding, or removable guard doors where a higher level of tamper resistance is required. They ensure that hazardous machine movements stop when the safeguard is opened.

HYGIECODE coded safety switches utilise solid-state technology, which requires 24VDC to operate and power the integrated LED (for guard status). When connected to a dual channel safety monitoring device, HYGIECODE provides a higher level of functional safety (up to PL e). Solid-State technology offers many additional benefits including resistance to shock and vibration, and reduced hysteresis between contacts changing state.

HYGIECODE coded safety switches are manufactured from rugged 316 grade Stainless Steel, suitable for CIP and SIP cleaning procedures, with an ingress protection rating of IP69K. The mirror polished surfaces are less porous and smoother, reducing the accumulation of dirt, bacteria, and organic residues. This makes HYGIEMAG an excellent choice for applications in the food, beverage and pharmaceutical industries, where hygiene and safety are of primary importance.

  • Non-Contact, Coded Magnetic Operation
  • Mirror Polished 316 Stainless Steel with Laser Etched Markings
  • Greater Resistance to Shock and Vibration
  • Guard Status Indication via Integrated LED
  • Tested to IP67 and IP69K

  • Coded Magnetic Non-Contact Safety Interlock Switch (CMC-F)

    Coded Magnetic Non-Contact Safety Interlock Switch (CMC-F)

    HYGIECODE range are magnetically coded, non-contact safety interlock switches for use on machinery and equipment to prevent accidents. The coding is achieved using a complex magnet arrangement and hall effect sensors, reducing the likelihood of manipulation or defeat. The CMC-F features mounting holes at the rear which prevents contamination traps on the surface.
    • Housing in Hygienic, Slim Line Body
    • Contacts Configuration up to 3 N/C or 2 N/C + 1 N/O
    • Wide 10mm operation
    • Connectivity via Pre-Wired Cable or M12 8-Pole Quick Connect
    • Indication via Single Colour LED – Green when door closed
    • Switching capability up to 0.2A (Requires 24Vdc supply to operate)
    • Suitable for use in Direct Contact Zones in Accordance with EHEDG Guidelines
    Go to Product : Coded Magnetic Non-Contact Safety Interlock Switch (CMC-F)

  • Coded Magnetic Non-Contact Safety Interlock Switch (CMC)Coded Magnetic Non-Contact Safety Interlock Switch (CMC)

    Coded Magnetic Non-Contact Safety Interlock Switch (CMC)

    HYGIECODE range are magnetically coded, non-contact safety interlock switches for use on machinery and equipment to prevent accidents. The coding is achieved using a complex magnet arrangement and hall effect sensors, reducing the likelihood of manipulation or defeat.
    • Industry Standard Housing and Mounting
    • Contacts up to 3 N/C or 2 N/C + 1 N/O
    • Wide 10mm Sensing operation
    • Connectivity via Pre-Wired Cable or M12 8-Pole Quick Connect
    • Indication via Single Colour LED – Green when door closed
    • Switching capability up to 0.2A (Requires 24Vdc supply to operate)
    • Suitable for Splash Zones in Accordance with EHEDG Guidelines
    Go to Product : Coded Magnetic Non-Contact Safety Interlock Switch (CMC)

  • Coded Magnetic Non-Contact Safety Interlock Switch (LMC)Coded Magnetic Non-Contact Safety Interlock Switch (LMC)

    Coded Magnetic Non-Contact Safety Interlock Switch (LMC)

    HYGIECODE range are magnetically coded, non-contact safety interlock switches for use on machinery and equipment to prevent accidents. The coding is achieved using a complex magnet arrangement and hall effect sensors, reducing the likelihood of manipulation or defeat.
    • Housed in a Narrow Design for Flush Mounting
    • Contacts up to 3 N/C or 2 N/C + 1 N/O
    • Wide 10mm Sensing Distance
    • Connectivity via Pre-Wired or M12 8-Pole Quick Connect
    • Indication via Single Colour LED – Green when Door is Closed
    • Switching capability up to 0.2A (Requires 24Vdc supply to operate)
    • Suitable for Splash Zones in Accordance with EHEDG Guidelines
    Go to Product : Coded Magnetic Non-Contact Safety Interlock Switch (LMC)

  • Coded Magnetic Non-Contact Safety Interlock Switch (MMC-H)Coded Magnetic Non-Contact Safety Interlock Switch (MMC-H)

    Coded Magnetic Non-Contact Safety Interlock Switch (MMC-H)

    HYGIECODE range are magnetically coded, non-contact safety interlock switches for use on machinery and equipment to prevent accidents. The coding is achieved using a complex magnet arrangement and hall effect sensors, reducing the likelihood of manipulation or defeat.

    • Housed in a Compact Body with 22mm Fixing Centers
    • Contacts up to 3 N/C or 2 N/C + 1 N/O
    • Wide 10mm Sensing Distance
    • Connectivity via Pre-Wired Cable or M12 8-Pole Quick Connect (Left or Right Cable Entry)
    • Indication via Single Colour LED – Green when door closed
    • Switching capability up to 0.2A (Requires 24Vdc supply to operate)
    • Suitable for Splash Zones in Accordance with EHEDG Guidelines
    Go to Product : Coded Magnetic Non-Contact Safety Interlock Switch (MMC-H)

  • Coded Magnetic Non-Contact Safety Interlock Switch (RMC: M30)Coded Magnetic Non-Contact Safety Interlock Switch (RMC: M30)

    Coded Magnetic Non-Contact Safety Interlock Switch (RMC: M30)

    HYGIECODE range are magnetically coded, non-contact safety interlock switches for use on machinery and equipment to prevent accidents. The coding is achieved using a complex magnet arrangement and hall effect sensors, reducing the likelihood of manipulation or defeat.

    • Housed in a M30 Threaded Barrel
    • Contacts up to 3 N/C or 2 N/C + 1 N/O
    • Wide 10mm Sensing Distance
    • Connectivity via Pre-Wired Cable or M12 8-Pole Quick Connect
    • Indication via Single Colour LED – Green when door closed
    • Switching capability up to 0.2A (Requires 24Vdc supply to operate)
    • Suitable for Splash Zones in Accordance with EHEDG Guidelines
    Go to Product : Coded Magnetic Non-Contact Safety Interlock Switch (RMC: M30)

  • Coded Magnetic Non-Contact Safety Interlock Switch (SMC-F)

    Coded Magnetic Non-Contact Safety Interlock Switch (SMC-F)

    The Hygiecode range are magnetically coded, non-contact safety interlock switches have been developed for use on machinery and equipment to ensure the safety of the operators and prevent accidents.
    • Housing/Fixing: Hygienic mounting, compact body
    • Contacts: Up to 3 N/C or 2 N/C + 1 N/O
    • Sensing Distance: Wide 10mm operation
    • Connection: Pre-Wired or M12 8-Pole Quick Connect
    • Indication: Single Colour LED – Green when door closed
    • Switching capability: 0.2A (Requires 24Vdc supply to operate)
    NOTE: Suitable for Direct Contact Zones in accordance with EHEDG guidelines. Suitable for CIP / SIP cleaning with mounting holes at the rear thereby not creating food traps. Go to Product : Coded Magnetic Non-Contact Safety Interlock Switch (SMC-F)

  • Coded Magnetic Non-Contact Safety Interlock Switch (SMC-H)

    Coded Magnetic Non-Contact Safety Interlock Switch (SMC-H)

    The Hygiecode range are magnetically coded, non-contact safety interlock switches have been developed for use on machinery and equipment to ensure the safety of the operators and prevent accidents.
    • Housing/Fixing: Hygienic Mounting, 22mm Fixing Holes
    • Contacts: Up to 3 N/C or 2 N/C + 1 N/O
    • Sensing Distance: Wide 10mm operation
    • Connection: Pre-Wired or M12 8-Pole Quick Connect
    • Indication: Single Colour LED – Green when door closed
    • Switching capability: 0.2A (Requires 24Vdc supply to operate)
    NOTE: Suitable for Direct Contact Zones in accordance with EHEDG guidelines. Through hole fixing that enables front mounting by hexagon head bolts to give no food trap areas. Go to Product : Coded Magnetic Non-Contact Safety Interlock Switch (SMC-H)

  • Coded Magnetic Non-Contact Safety Interlock Switch (SMC)

    Coded Magnetic Non-Contact Safety Interlock Switch (SMC)

    The Hygiecode range are magnetically coded, non-contact safety interlock switches have been developed for use on machinery and equipment to ensure the safety of the operators and prevent accidents.

    • Housing/Fixing: Small Body, 22mm Fixing Holes
    • Contacts: Up to 3 N/C or 2 N/C + 1 N/O
    • Sensing Distance: Wide 10mm operation
    • Connection: Pre-Wired or M12 8-Pole Quick Connect
    • Indication: Single Colour LED – Green when door closed
    • Switching capability: 0.2A (Requires 24Vdc supply to operate)

    NOTE: Suitable for Splash Zones in accordance with EHEDG guidelines

    Go to Product : Coded Magnetic Non-Contact Safety Interlock Switch (SMC)

  • Coded Magnetic Non-Contact Safety Interlock Switch (WMC)

    Coded Magnetic Non-Contact Safety Interlock Switch (WMC)

    The Hygiecode range are magnetically coded, non-contact safety interlock switches have been developed for use on machinery and equipment to ensure the safety of the operators and prevent accidents.
    • Housing/Fixing: Industry standard, wide body
    • Contacts: Up to 3 N/C or 2 N/C + 1 N/O
    • Sensing Distance: Wide 10mm operation
    • Connection: Pre-Wired or M12 8-Pole Quick Connect
    • Indication: Single Colour LED – Green when door closed
    • Switching capability: 0.2A (Requires 24Vdc supply to operate)
    NOTE: Suitable for Splash Zones in accordance with EHEDG guidelines. Go to Product : Coded Magnetic Non-Contact Safety Interlock Switch (WMC)