5SU1354-4KK40
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| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
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New Sealed
Full 24 months warranty Est. shipping: August 20 2026 |
WM66-5S | Enquire now | £92.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: July 23 2026 |
WM59-5S | Low stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: July 22 2026 |
WM44-5S | 10+ in stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: July 22 2026 |
WM44-5S | Enquire now | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: July 22 2026 |
WM44-5S | Enquire now | - | Get Quote |
| Buying more than one? | Get Quote | |||
Full 12 months warranty
The 5SU1354-4KK40 is a residual current circuit breaker (RCBO) designed for electrical protection. It features a single pole plus neutral (1P+N) configuration with a trip sensitivity of 30 mA, suitable for detecting earth faults. The device has a rated current of 40 A and operates at an AC voltage of 230 V. It is built with a super-resistant K-type tripping characteristic (Type F), providing enhanced durability and reliable performance in various electrical installations. The RCBO is rated for a breaking capacity of 10 kA and is designed to offer effective overload and earth fault protection in residential or commercial electrical systems.
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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