Helios HELI M4 full motor protection switch IP55

The HELI M4 Motor Full Protection Switch from Helios is a reliable switching and protection device specifically designed for two-speed three-phase fans. Equipped with integrated thermal contacts, this switch provides effective protection against overheating and other disturbances. The light gray plastic housing is designed for surface mounting and meets the IP 55 protection rating, meaning it is both dust-tight and splash-proof. Operation is facilitated by a 3-position switch (0-1-2), allowing for easy handling. In the event of a malfunction, the switch can be manually reset to position 0, enhancing user-friendliness. The HELI M4 Motor Full Protection Switch is an ideal solution for anyone who values safety and efficiency in electrical installations.

• Integrated thermal contacts for overheating protection
• IP 55 protection rating for dust and splash protection
• Easy operation with a 3-position switch
• Manual reset after a malfunction.