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The Siemens 3UN2100-0AN7 Thermistor Protection Relay is a critical component for safeguarding industrial motors, providing reliable protection against thermal overload. This relay, part of the Siemens 3UN21 series, is designed for demanding applications where motor integrity is essential. Its robust design and adherence to VDE 0660 / IEC34-11 standards ensure long-lasting performance and operational safety.
This thermistor protection relay operates on a 220-240V voltage and a 50/60Hz frequency, featuring 1 normally open (NO) and 1 normally closed (NC) contact. The PTC-tripping unit within the relay is engineered to detect temperature increases in the motor windings, preventing costly damage. With a maximum current rating of 6A, the Siemens 3UN2100-0AN7 offers a compact and efficient solution for various motor sizes used in industrial automation. Made in Germany, this relay offers superior reliability and is easy to install.
Key Features:
Specifications:
Voltage: 220-240V
Frequency: 50/60Hz
Contacts: 1 NO, 1 NC
Max Current: 6A
Origin: Made in Germany
The Siemens 3UN2100-0AN7 Thermistor Protection Relay delivers dependable motor protection, ensuring the longevity and efficiency of your industrial operations. Trust in Siemens’ commitment to quality and rely on this relay to maintain the safety and performance of your critical automation equipment.
For inquiries, contact info@ramautomations.com Ram Automations.
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.
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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.
