3RH1122-1UB40-0KV0
Image for illustration purposes only.
If you're unsure whether this part is a perfect match, please contact us.
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New
Full 12 months warranty Est. shipping: July 31 2026 |
WM44-3R | 5+ in stock | - | Get Quote |
|
New Without Original Box
Full 12 months warranty Est. shipping: July 28 2026 |
WM72-3R | Low stock | £37.50 | Add to Cart |
|
Used
Full 12 months warranty Est. shipping: July 28 2026 |
WM75-3R | Low stock | £11.00 | Add to Cart |
|
Used
Full 12 months warranty Est. shipping: July 28 2026 |
WM27-3R | Low stock | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: July 31 2026 |
WM44-3R | Low stock | - | Get Quote |
| Buying more than one? | Get Quote | |||
The 3RH1122-1UB40-0KV0 is a contactor relay designed for control applications. It features a size S00 configuration with 2 normally open (NO) and 2 normally closed (NC) contacts. The relay operates at 24 V DC and includes an integrated varistor for surge suppression. It is suitable for use in various control systems requiring reliable switching and protection.
Siemens is a global leader in industrial automation, digitalisation, and electrification, offering products such as PLCs, drives, industrial robots, and process control systems. Known for innovation and sustainability, Siemens’ technologies enhance efficiency, safety, and performance across industries like manufacturing, energy, and healthcare.
***CJS Automation is NOT an authorised distributor of Siemens***
Get a Quote
What Happens Next?
Email Confirmation
We’ll send you an email confirming that we’ve received your enquiry and are processing your request.
Dedicated Account Manager
A member of our team will be in contact to confirm the part(s), specifications, and condition.
Your Quote
You will receive a comprehensive quote tailored to your specific needs.
Track Your Shipment
You'll receive tracking details once your order ships so you can follow it's progress.
Online Payments Accepted
If you're happy with your quote, you can pay by Bank Transfer or through our secure payment page using any of the following payment methods, just enter your invoice number and follow the on-screen instructions.
Other Siemens Parts
Closest part codes available to buy online.
GB 
US 
DE 
DK 
ES 
FI 
FR 
IT 
NL 
NO 
PT 
SE