Non-contact Interlock Switches
NHP's Non-Contact Interlock Switches protects personnel and equipment while offering flexibility and productivity in the safety system.

Product Range
Allen-Bradley 440N Magnetically Coded Non-contact Interlock Switches
The Allen-Bradley Magnetically Coded Non-Contact Interlock Switches are ideal for high-risk applications as the control unit is operated with a single sensor making for a high-integrity system. The sensor is made with molded-in brackets and its small size makes it versatile and easy to install. The Magnetically Coded MC1 and MC2 non-contact switches incorporate several magnetically sensitive elements, which must be triggered in a particular sequence to operate correctly further enhancing safety.
Allen-Bradley 440N SensaGuard Non-contact Interlock Switches
The Allen-Bradley Sensaguard Non-Contact switches feature RFID technology for coding, inductive technology for sensing and combine a large sensing range with optimal operation and a generous tolerance to misalignment. An ideal cost-effective solution that is suited to a wide range of safety applications and is intended for use with all types of guard doors.








