The Siemens Type 3RH1122 BF40 contactor is a reliable and efficient solution for electrical control needs in various industrial and commercial applications. Specially designed to control electric flow with high…
The Siemens Type 3RH1122 BF40 contactor is a reliable and efficient solution for electrical control needs in various industrial and commercial applications. Specially designed to control electric flow with high precision, this contactor is capable of connecting and disconnecting electrical circuits automatically, thereby ensuring optimal performance of electric motors, lights and other electrical equipment.
With the ability to handle high current loads, the Siemens 3RH1122 BF40 provides reliability in long-term operation without the risk of damage due to excessive current surges. This product is equipped with advanced safety features that protect your electrical equipment and installations, providing a greater sense of security when used.
The compact and efficient design makes this contactor very easy to install, while saving space on your electrical distribution panel. The high-quality materials used in the manufacture of the Siemens 3RH1122 BF40 ensure exceptional resistance to heat and corrosion, making it suitable for operation in a wide range of environmental conditions.
Main Benefits of the Siemens 3RH1122 BF40 Contactor:
- Controls and cuts off electricity automatically accurately.
- Able to handle high current loads up to maximum capacity.
- Equipped with an overcurrent protection feature for optimal safety.
- Compact design makes installation easy and saves space.
- Easy to combine with additional accessories such as heat controllers and current limiters.
Uses and Functions:
The Siemens 3RH1122 BF40 is ideal for use in electric motor control systems, industrial lighting settings, as well as other commercial electrical applications that require reliable and safe circuit control. The contactor is able to ensure that your device operates efficiently and is protected from electrical interference.
Suitable for use by:
This product is highly recommended for electrical technicians, industrial engineers, factory owners and companies that require high-quality electrical control solutions. Whether for new installations or replacing old equipment, the Siemens 3RH1122 BF40 is the main choice to maintain the stability and safety of your electrical system.
Why Choose Siemens 3RH1122 BF40 Contactor?
- Siemens' reputation as a trusted global brand in the electrical industry.
- Premium quality materials that are durable and reliable in various conditions.
- Integrated safety features protect equipment and users.
- Ergonomic design and easy to adapt to various application needs.
- Professional after-sales service and technical support from Siemens.
Don't compromise the reliability of your electrical system! Immediately get the Siemens Type 3RH1122 BF40 Contactor and experience the best performance and security for your electrical installation. Contact us now for further information and orders!











































































































































