FP 552-M2 with Limit switch is an electro-mechanical actuator manufactured by the Italian-based company, Pizzato. It is used to operate a variety of mechanical appliances such as switches, valves, relays and motors. It features a two-channel output for a single-pole, changeover contact with a mechanical supporting pole and adjustable limit switch, making it ideal for controlling motion. The two push buttons on the actuator are designed for either momentary or latching control, and the enclosure is made of sheet steel with an IP 65 protection rating. Additionally, the maximum operating voltage is 230 VAC, and the frequency range is from 20 Hz to 400 Hz.