3UG4512-2BR20
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| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
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New Sealed
Full 24 months warranty Est. shipping: October 06 2026 |
WM71-3U | Enquire now | £82.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: September 21 2026 |
WM75-3U | 40+ in stock | £85.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 13 2026 |
WM66-3U | Enquire now | £89.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: November 23 2026 |
WM97-3U | Enquire now | £90.50 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: October 06 2026 |
WM85-3U | Enquire now | £92.00 | Add to Cart |
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New Sealed
Full 24 months warranty Est. shipping: October 05 2026 |
WM94-3U | Enquire now | £100.00 | Add to Cart |
|
New Sealed
Full 24 months warranty Est. shipping: September 15 2026 |
WM24-3U | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: September 21 2026 |
WM59-3U | Enquire now | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: September 17 2026 |
WM44-3U | 10+ in stock | - | Get Quote |
|
New Sealed
Full 24 months warranty Est. shipping: September 15 2026 |
WM26-3U | Enquire now | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 17 2026 |
WM44-3U | 20+ in stock | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 17 2026 |
WM61-3U | Enquire now | - | Get Quote |
|
New
Full 12 months warranty Est. shipping: September 14 2026 |
WM83-3U | Enquire now | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: September 17 2026 |
WM44-3U | 20+ in stock | - | Get Quote |
|
Used
Full 12 months warranty Est. shipping: September 15 2026 |
WM72-3U | Enquire now | - | Get Quote |
| Buying more than one? | Get Quote | |||
Full 12 months warranty
The 3UG4512-2BR20 is a high-precision phase failure and sequence relay designed to monitor and protect three-phase electrical systems. It operates within a voltage range of 160 to 690 V at 50/60 Hz AC and features two change-over contacts with a spring-type connection system. The relay provides reliable phase monitoring, including phase failure detection and sequence monitoring, with LED indicators for display. It is part of the SIRIUS series and is suitable for ensuring the proper operation and protection of three-phase power systems. The successor model is 3UG5512-2BR20.
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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