Skip to product information

Siemens 3Tf30 10E Air Break Power Contactor With 3Tx7 402-3Hy1 Surge Suppressor

SKU: RAMA100014170
Availability: In stock
Product type: simple
The Siemens 3TF30 10E Air Break Power Contactor with 3TX7 402-3HY1 Surge Suppressor is a robust and efficient switching device designed for reliable motor control and power distribution applications. Built...

Need More Details?

If you’d like to check stock availability, request the latest price, or view more product images, simply click the "Request for Price" button and our team will assist you promptly.

2 customers are viewing this product
Siemens 3Tf30 10E Air Break Power Contactor With 3Tx7 402-3Hy1 Surge Suppressor
Siemens 3Tf30 10E Air Break Power Contactor With 3Tx7 402-3Hy1 Surge Suppressor
£999.00

The Siemens 3TF30 10E Air Break Power Contactor with 3TX7 402-3HY1 Surge Suppressor is a robust and efficient switching device designed for reliable motor control and power distribution applications. Built to meet demanding industrial requirements, this contactor ensures dependable performance in AC1 and AC3 duty operations while providing enhanced protection through an integrated surge suppressor. Its compact design, durable construction, and compliance with global standards make it ideal for automation panels, machinery control, and power circuits requiring consistent switching reliability.

Key Features:
• High-performance air break power contactor suitable for AC1 and AC3 operations
• Integrated 3TX7 402-3HY1 surge suppressor for enhanced protection against voltage spikes
• Auxiliary contacts (1NO) included for expanded control flexibility
• Designed for reliable motor starting and switching in heavy-duty applications
• Manufactured to Siemens’ proven quality standards for long service life

Specifications:
• Product Name: Siemens 3TF30 10E Air Break Power Contactor
• Additional Component: 3TX7 402-3HY1 Surge Suppressor (Varistor)
• Auxiliary Contacts: 1NO
• Current Ratings: Ie/AC1 = 20A; Ie/AC3 = 9A
• Operating Voltage: 400/415V, 500V, 660V AC
• Surge Suppressor Voltage Range:

  • AC: 48–127V

  • DC: 70–150V
    • Applicable Models: 3TR30-35, 3TF30-35, 3TF42-45, 3TH30
    • Frequency: 50/60Hz
    • Standards: IEC 947, IS 13947
    • Country of Manufacture: India
    • Weight: 380 gm

The Siemens 3TF30 10E Contactor with 3TX7 402-3HY1 Surge Suppressor offers exceptional reliability, safety, and operational stability for industrial motor control systems. With Siemens’ trusted engineering and high-quality components, it is an excellent choice for upgrading or building dependable power control panels. For inquiries, availability, or purchase, contact Ram Automations 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.