Siemens 3RT20151QB42

Siemens 3RT20151QB42 Product Overview

The Siemens 3RT20151QB42, distributed internationally, serves as a critical component in industrial motor control systems. It is primarily designed to manage and protect three-phase motors within automated manufacturing environments.

Key Technical Features and Applications of 3RT20151QB42

• Compact contactor design enables efficient integration into confined control panels, facilitating streamlined system layouts.
• Rated for switching currents up to 25A, ensuring reliable operation under moderate load conditions in diverse industrial settings.
• Equipped with durable silver alloy contacts, providing consistent conductivity and extended service life in frequent switching applications.
• Compatible with a range of auxiliary modules, allowing flexible customization for specific control and monitoring functions.

Typical usage includes motor start-stop control in conveyor systems and pump automation where precise and dependable switching is essential.