5SL6440-7
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| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New Sealed
Full 24 months warranty Est. shipping: August 06 2026 |
WM66-5S | Enquire now | £27.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: July 06 2026 |
WM24-5S | Low stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: July 09 2026 |
WM59-5S | Low stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: July 07 2026 |
WM44-5S | 10+ in stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: July 07 2026 |
WM44-5S | 10+ in stock | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: July 07 2026 |
WM44-5S | 10+ in stock | - | Get Quote |
| Buying more than one? | Get Quote | |||
Full 12 months warranty
The Siemens 5SL6440-7 is a miniature circuit breaker designed for use in electrical systems. It features a rated voltage of 400 V and a rated current of 40 A. The breaker has a 4-pole configuration with a C trip characteristic, suitable for protecting circuits against overcurrent and short circuits. It provides a breaking capacity of 6 kA and is constructed with an IP20 enclosure for basic protection. This device is part of the SENTRON series and is commonly used in various electrical distribution applications.
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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