5SY8403-8
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If you're unsure whether this part is a perfect match, please contact us.
Condition: New
£99.00
Est. shipping: November 23 2026
View all options and prices (9)
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New Sealed
Full 24 months warranty Est. shipping: November 23 2026 |
WM92-5S | Enquire now | £99.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 23 2026 |
WM85-5S | Enquire now | £109.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 30 2026 |
WM66-5S | Enquire now | £119.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 23 2026 |
WM71-5S | Enquire now | £124.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: December 03 2026 |
WM97-5S | Enquire now | £128.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 23 2026 |
WM94-5S | Enquire now | £131.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: September 30 2026 |
WM44-5S | 10+ in stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 30 2026 |
WM44-5S | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: October 01 2026 |
WM59-5S | Enquire now | - | Get Quote |
Condition: Used
Priced on Request
Est. shipping: September 30 2026
Our Warehouse Description:
The 5SY8403-8 is a miniature circuit breaker designed for use in electrical systems operating at 400 V. It features a four-pole configuration with a rated current of 3A and a D-type trip characteristic. The breaker has a width of approximately 70 mm and a breaking capacity of 25 kA, complying with EN 60947-2 standards. It provides reliable protection for electrical circuits by automatically disconnecting power in case of overloads or short circuits.
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***
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