Siemens 3RT20172HB42

The Siemens 3RT20172HB42 is a globally utilized industrial contactor designed for reliable switching and control of electric motors and heavy-duty loads in automation systems.

Key Technical Features and Applications of 3RT20172HB42

• Robust electromagnetic mechanism enables consistent operation under frequent switching conditions, ensuring long-term performance in industrial environments.
• Compact design allows flexible integration into control panels with limited space, optimizing system layouts.
• Rated for high current capacity, supporting effective management of three-phase motor starters and reducing downtime risks.
• Compatible with auxiliary modules to enhance monitoring and control capabilities within PLC-driven automation frameworks.

This contactor is essential for motor control centers in manufacturing plants and crucial in automated conveyor systems requiring precise electrical load management.