3SK1111-2AW20
If you're unsure whether this part is a perfect match, please contact us.
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New Sealed
Full 24 months warranty Est. shipping: October 20 2026 |
WM66-3S | Enquire now | £113.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 13 2026 |
WM71-3S | Enquire now | £117.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 12 2026 |
WM94-3S | Enquire now | £132.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 12 2026 |
WM92-3S | Enquire now | £132.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 13 2026 |
WM85-3S | Enquire now | £139.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 30 2026 |
WM97-3S | Enquire now | £143.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: September 22 2026 |
WM14-3S | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: September 22 2026 |
WM26-3S | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: September 24 2026 |
WM44-3S | 10+ in stock | - | Get Quote |
|
New In Open Original Box
Full 12 months warranty Est. shipping: September 21 2026 |
WM19-3S | Enquire now | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 24 2026 |
WM44-3S | 20+ in stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 22 2026 |
WM14-3S | Enquire now | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 21 2026 |
WM83-3S | Enquire now | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: September 24 2026 |
WM44-3S | 20+ in stock | - | Get Quote |
| Buying more than one? | Get Quote | |||
Full 12 months warranty
The 3SK1111-2AW20 is a safety relay designed for monitoring safety-related circuits. It features a basic unit with three normally open (NO) contacts that serve as enabling current paths, along with an additional relay signaling circuit with one normally closed (NC) contact. Suitable for use with voltages ranging from 110 to 240 V AC/DC at 50/60 Hz, this relay is part of the SIRIUS series and is commonly employed in safety applications to ensure reliable circuit monitoring and control.
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.