7SR5431-3AD16-1AA0

Siemens

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Full 24 months warranty
Worldwide Delivery

Condition: New Sealed

£6,590.50

Est. Shipping: Usually Dispatched In 38-52 Days

Condition Warehouse Stock Price
New Sealed
Full 24 months warranty
Est. shipping: November 16 2026
WM66-7S Enquire now £6,590.50 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: November 16 2026
WM71-7S Enquire now £7,078.00 Add to Cart
New Sealed
Full 24 months warranty
Est. shipping: November 16 2026
WM92-7S Enquire now £7,654.00 Add to Cart

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Our Warehouse Description:

The Siemens 7SR5431-3AD16-1AA0 is a transformer protection relay designed for use with three-winding transformers. It features multiple measurement and protection functions, including 12 current transformers, 4 voltage transformers, and three arc flash detectors (AFD). The relay supports various interfaces such as USB, RS485, and RJ45, enabling integration with control systems. It provides comprehensive protection and monitoring capabilities, including fault recording and automatic circuit breaker control, suitable for ensuring reliable transformer operation.

The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.

Part Number:
7SR5431-3AD16-1AA0
Manufacturer:
Availability:
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Condition:
New Sealed
Warranty:
Full 24 months warranty
Lead Time:
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System ID Number:
7358490
Shipping:
We deliver worldwide
Weight:
7.64kg
Also Known As:
7SR5431_3AD16_1AA0, 7SR54313AD161AA0, 7SR5431/3AD16/1AA0, 7SR5431-3AD16-1AA0

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***

Part Description:
Transformer protection (3 windings) 12 Current tr., 4 Voltage trans., 3 AFD (Arc Flash Detector) 25 BI, 15 BO (incl. 3 HSBO), Standard interface: 1 x USB (front), RS485 (rear) + 2 x RJ45 interfaces S12 enclosure incl. conformal coating
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