1SDA054478R1
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| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
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New Sealed
Full 24 months warranty Est. shipping: October 05 2026 |
WM85-1S | Enquire now | £460.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: September 07 2026 |
WM71-1S | Enquire now | £810.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 12 2026 |
WM66-1S | Enquire now | £912.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: September 03 2026 |
WM49-1S | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: September 10 2026 |
WM59-1S | Enquire now | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 09 2026 |
WM89-1S | Low stock | £749.00 | Add to Cart |
|
New
Full 12 months warranty Est. shipping: September 08 2026 |
WM44-1S | Enquire now | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 14 2026 |
WM46-1S | Enquire now | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: September 08 2026 |
WM44-1S | Enquire now | - | Get Quote |
| Buying more than one? | Get Quote | |||
Full 12 months warranty
The 1SDA054478R1 is a thermal magnetic circuit breaker from the ABB Tmax T5 series. It features a fixed four-pole design with front terminals and a thermomagnetic release mechanism. Rated for 400A current, it has a breaking capacity of 20kA and is suitable for applications requiring a rated AC voltage of up to 230V. The breaker includes a fully rated neutral pole and operates in an ON-OFF mode, with a touch switch type and 4-pin connector. It is designed to provide reliable protection for electrical circuits with a high current rating and is part of ABB's comprehensive range of circuit protection devices.
ABB, a global leader in automation and electrification, provides innovative solutions in robotics, industrial automation, motion control, and digital technologies to improve efficiency and sustainability across industries.
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