Siemens 3RT1045-3BB40 Contactor – 3-Phase Motor Control

The Siemens 3RT1045-3BB40 is a high-performance three-phase contactor, engineered for efficient and reliable motor control in industrial environments. This essential component ensures smooth and safe switching of motors, resistive loads, and other electrical circuits. Designed for demanding applications, the 3RT1045-3BB40 provides long-lasting performance, making it a critical part of automation and power distribution systems.

This contactor is built for durability and ease of use. It integrates seamlessly with Siemens' modular system, allowing for flexible configurations. The Siemens 3RT1045-3BB40 is ideal for manufacturing, energy management, and industrial automation, delivering dependable switching and control to enhance the safety and efficiency of your electrical systems.

• Three-Phase Control: Optimized for three-phase motor applications, ensuring efficient power management.
• High Durability: Constructed with premium materials for extended operational life and reliability.
• Modular Design: Compatible with Siemens' modular system for easy integration with auxiliary contacts and overload relays.
• Space-Saving: Compact form factor designed for straightforward installation and suitability in space-constrained applications.

Specifications:

Voltage Rating: 220V - 690V
Current Rating: 80A
Number of Poles: 3
Control Voltage: 24V - 600V AC/DC

Trust the Siemens 3RT1045-3BB40 for dependable motor control. Its robust design and compatibility with Siemens' systems make it the perfect solution for industrial applications. For reliable performance in your industrial or automation systems, choose the 3RT1045-3BB40.

For inquiries, contact us at info@ramautomations.com.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.