5SV3621-4
residual current operated circuit breaker, 2-pole, type B, short-time-delayed, In: 16 A, 300 mA, Un AC: 230 V SIGRES: harsh environmental conditions extended test interval
If you're unsure whether this part is a perfect match, please contact us.
New Sealed — New and unused, supplied in original manufacturer packaging.
New — New and unused. Original manufacturer packaging may be opened, missing or replaced.
Refurbished — Professionally inspected, tested and restored to full working condition.
Used — Previously used, inspected and tested as fully operational.
Condition: New Sealed
£115.00
Est. shipping: October 23 2026
View all options and prices (7)
| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New Sealed
Full 24 months warranty Est. shipping: October 23 2026 |
WM71-5S | Enquire now | £115.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 30 2026 |
WM66-5S | Enquire now | £120.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 23 2026 |
WM85-5S | Enquire now | £123.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: December 08 2026 |
WM97-5S | Enquire now | £127.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 23 2026 |
WM94-5S | Enquire now | £141.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 23 2026 |
WM92-5S | Enquire now | £157.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 05 2026 |
WM44-5S | 10+ in stock | - | Get Quote |
Condition: New
Priced on Request
Est. shipping: October 05 2026
Condition: Used
Priced on Request
Est. shipping: October 05 2026
Product Overview:
The 5SV3621-4 is a 2-pole residual current circuit breaker with a rated current of 16A and a sensitivity of 300 mA. It is designed with a type B tripping characteristic and features a short-time delayed operation. Suitable for use in electrical systems requiring reliable residual current protection at a rated voltage of 230 V AC, this device ensures safety and compliance in various industrial and electrical installations.
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.