Pizzato Electrical Limit Switches are installed in a vast array of industrial machinery in all manner of applications including process control and automation installations, position monitoring of jigs and production tooling, inclusion in safety systems and much more. Limit switches are controlled by the motion of a mechanical part or object. Once a limit has been reached the contacts will make or break an electrical connection for interpretation by the control system. Limit Switches can help determine the absence or presence, the end point and the passing of an object, and can be used to monitor potentially hazardous conditions.Rugged and durable, this Miniature Flexible Lever Limit Switch is fitted with M20 x 1.5 conduit entry and 1 NO & 1 NC contacts. The Contact Block comes with captive screws, finger protection, twin bridge contacts and double interruption for higher contact reliability. This Miniature Limit Switch is ideal for numerous automation and process control industrial limit sensing applications.