Mallory Mitchell
John Madgin is an excellent team member…
John Madgin is an excellent team member and always willing to go above and beyond for our company. He will even respond after hours, considering the UK is 6 hours ahead of us.
1 day ago
Based on over 4600 reviews
Availability: In stock
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
Manufacturer: | Siemens |
---|---|
Part number: | 3RH2921-1DA11 |
All orders are subject to product availability. See our T&Cs.
Ask our team
Ask our team
The Siemens 3RH2921-1DA11 is a robust and reliable auxiliary switch block from the renowned SIRIUS series. Designed for snap-on mounting, this compact device measures just 10 x 66 x 57.4 mm, making it a versatile choice for a variety of industrial applications.
Operating at 230 V ac and 10 A, the 3RH2921-1DA11 features a 1NO and 1NC contact arrangement, providing flexibility in control circuitry. The part is IP20 rated, ensuring protection against touch by fingers and objects greater than 12mm.
The 3RH2921-1DA11 is designed for use with motor contactors, specifically size S0, and offers screw terminals for auxiliary and control current circuits. With a mechanical operating cycle of 10,000,000 and an electrical operating cycle of 200,000 at AC-15 at 230 V, this auxiliary switch block is built to last, ensuring long-term reliability and efficiency in your automation systems.
Please note, this part is subject to regional spelling variations. In the UK, it may also be known as the 3RH29211DA11.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Global supplier of quality automation and control components
Dispose of your old unit by exchanging it for a working part.
A comprehensive repair service for faulty equipment.
Discover how we do our part to keep your production lines moving.
How do I submit a part enquiry?
+
How long is my quote valid for?
+
Why can't I see a price for a part?
+
Are the parts fully tested?
+
Do you provide warranty as standard?
+
Do you offer global delivery?
+
How long will it take for my part to arrive?
+
What payment options and currencies do you accept?
+
We’re having trouble submitting your query at the moment. Please check your internet connection and refresh the page to try again.
Get in touch with our team directly and they’ll be happy to help.