7SR5121-3AA26-0AA0
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| Condition | Warehouse | Stock | Price | |
|---|---|---|---|---|
|
New Sealed
Full 24 months warranty Est. shipping: October 30 2026 |
WM66-7S | Enquire now | £4,639.00 | Add to Cart |
| Buying more than one? | Get Quote |
The 7SR5121-3AA26-0AA0 is a directional time-overcurrent protection relay designed for electrical system protection. It features current and voltage transducers, with configurations including 5 current transducers and 4 voltage transducers. The device offers various binary inputs and outputs (BI and BO), and it includes a standard interface comprising a front USB port and rear RS485 communication port, with additional options such as RJ45 or optical interfaces. This relay is suitable for monitoring and protecting electrical circuits by detecting overcurrent conditions and providing directional fault detection capabilities.
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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