Robust Technology – AT 4 Position Switches
A high degree of flexibility and mechanical strength – these are
the notable attributes of the AT 4 series of position switches. The AT
4 is dust-tight and water-proof to degree of protection IP 65, and is
thus also suitable for use in the harshest industrial applications.
Further advantages:
- The freedom of coding the devices makes it even more flexible.
- Individual sensing and scanning requirements with different operating heads.
- Fitting is made easy with each operating head rotatable through 4 x 90 degrees.
- Wiring facilitated by moulded housing, and thus no need to connect the protective conductor.
- High degree of safety for persons and processes is achieved by means of positive opening to IEC/EN 60 947-5-1 and interlocked opposing contacts.
- Reduced stockkeeping costs through modular construction.
