Carlo Gavazzi EISNNOA20A Over Current Switch is a current-monitoring switch from Carlo Gavazzi with a 2–20 A sensing range and a 40 V DC contact rating. Its contacts are rated for up to 100 mA at 40 V DC, enabling signaling or feeding control logic in DC circuits. The device provides a straightforward switch output for DC loads within its monitoring window, allowing simple integration into compact control systems that require low-current signaling of over‑current conditions.
