5SJ4145-6HG40
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| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
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New Sealed
Full 24 months warranty Est. shipping: August 14 2026 |
WM66-5S | Enquire now | £28.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: July 17 2026 |
WM59-5S | Low stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: July 16 2026 |
WM44-5S | 10+ in stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: July 16 2026 |
WM44-5S | Enquire now | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: July 16 2026 |
WM44-5S | Enquire now | - | Get Quote |
| Buying more than one? | Get Quote | |||
Full 12 months warranty
The 5SJ4145-6HG40 is a miniature circuit breaker designed for general industrial use. It features a single pole configuration with a current rating of 45 A and a B-trip curve. The device is rated for 240 V AC and 60 V DC, with a breaking capacity of 14 kA at 240 V AC. The breaker conforms to UL 489 standards and has a contact separation distance of approximately 70 mm, ensuring reliable overcurrent protection with equal polarity operation.
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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