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: | 3RH1921-1FA40 |
All orders are subject to product availability. See our T&Cs.
Ask our team
Ask our team
The Siemens 3RH1921-1FA40 is a highly reliable Auxiliary Contact Block, designed to be an attachable block for Contactor Relay and Power Contactor applications. With dimensions of 44 x 51 x 38 mm and a weight of 0.066 kg, this compact part is easy to install and use. It features a snap-on mounting design and screw-type terminals for auxiliary and control current circuits. The part is designed to withstand ambient temperatures ranging from -25 to +60 degrees Celsius during operation, and -55 to +80 degrees Celsius during storage. It boasts an impressive mechanical operating cycle of 10,000,000 and an electrical operating cycle of 200,000 at AC-15 at 230V. The 3RH1921-1FA40 is IP20 rated, providing a degree of protection against solid objects and touch by hands. This Siemens Auxiliary Contact Block is a robust and efficient solution for your industrial automation needs.
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.