The PKZM01 motor protection switch from Eaton is a highly advanced protective device specifically designed for use in electrical system installations. With a rated current of 0.25 A and a rated voltage of up to 690 V, this switch provides reliable protection for motors and other electrical devices. The PKZM01 is a three-pole motor protection switch that features a switching capacity of 50,000 A, allowing it to operate effectively even under high short-circuit currents. The thermal-magnetic tripping technology ensures precise monitoring and triggering in case of overload and short circuits, while the phase failure sensitivity offers additional protection. The switch is suitable for use in a temperature range of -25 °C to 55 °C and meets the requirements of international standards such as IEC/EN 60947, VDE 0660, UL, and CSA. With an IP20 protection rating, the PKZM01 is ideal for indoor use, where it is protected from dust and contact. Its compact design allows for easy integration into existing systems.

• Thermal-magnetic tripping technology for precise protection
• Phase failure sensitivity for additional safety
• Adjustable overload and short-circuit triggers
• Complies with international standards like IEC/EN 60947
• Suitable for operating temperatures from -25 °C to 55 °C.