The main switch P1-40/M4/SVB/N/HI11 is a reliable and safe switching element designed for use in electrical control cabinets. With a rated current of 40 amperes and a 3-pole design, this switch provides an effective way to control electrical circuits. It features a normally closed and a normally open contact, as well as an integrated emergency stop function that allows for immediate shutdown in case of an emergency. The main switch is lockable in the off position, ensuring additional safety. The construction with a metal shaft is optimized for a cabinet depth of 400 mm, making installation in various applications easier. With one output, this main switch is ideal for use in industrial and commercial environments where reliability and safety are of utmost importance. The product meets the requirements of the SBTi commitment, indicating sustainable and responsible manufacturing.