5SL4420-7
Image for illustration purposes only.
If you're unsure whether this part is a perfect match, please contact us.
Condition: New Sealed
£31.50
Est. shipping: November 19 2026
View all options and prices (10)
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New Sealed
Full 24 months warranty Est. shipping: November 19 2026 |
WM94-5S | Enquire now | £31.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 19 2026 |
WM71-5S | Enquire now | £31.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 26 2026 |
WM66-5S | Enquire now | £33.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 19 2026 |
WM85-5S | Enquire now | £34.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: December 14 2026 |
WM97-5S | Enquire now | £42.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 08 2026 |
WM22-5S | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: October 08 2026 |
WM69-5S | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: October 12 2026 |
WM44-5S | 10+ in stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: October 12 2026 |
WM59-5S | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: November 19 2026 |
WM92-5S | Enquire now | - | Get Quote |
Condition: New
Priced on Request
Est. shipping: October 12 2026
Condition: Used
Priced on Request
Est. shipping: October 12 2026
Our Warehouse Description:
The 5SL4420-7 is a miniature circuit breaker designed for electrical protection applications. It features a 4-pole configuration suitable for use at 400 V AC and 72 V DC, with a rated current of 20 A. The device incorporates a Type C tripping characteristic and has a breaking capacity of 10 kA, making it suitable for handling short circuits and overloads. It is part of the SENTRON series and is intended for use in electrical systems requiring reliable circuit protection with a system feature set characteristic of Siemens products.
Full 12 months warranty
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***
Other Siemens Parts
Closest part codes available to buy online.
GB 
US 
DE 
DK 
ES 
FI 
FR 
IT 
NL 
NO 
PT 
SE