WATSN80/4AV - Schneider - Products - Easy Semiconductor Technology (Hong Kong) Limited 易擇半導體科技(香港)有限公司

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Become part of our mission to advance intelligent manufacturing. We provide a platform where professional growth aligns with sustainable impact. Beyond a rewarding career, our unique program for controller recycling and education extends the value of technology while cultivating future talent. Together, we can ensure that technological progress and environmental stewardship grow hand in hand.

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WATSN80/4AV

The Schneider WATSN80/4AV is a surge protection device (SPD) designed to protect electrical systems from voltage surges caused by lightning strikes or switching operations in the electrical grid.

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Key Features: Product Type: Surge Protection Device (SPD) Poles: 4P (4 Poles) Nominal Voltage: 400 V AC (Three-phase) Nominal Current: 80 A Maximum Discharge Current: 40 kA (8/20 µs waveform) Protection Level: Up to 6 kV for lightning surge protection Provides protection against transient overvoltages and surge currents Energy Coordination: Class II (IEC 61643-11) Mounting: DIN rail (35mm) Indications: Visual indication of status Fault indicator for easy maintenance Temperature Range: Operating: -40°C to +80°C Storage: -40°C to +85°C Standards: IEC 61643-11 UL 1449 CE, RoHS, and other certifications IP Rating: IP20 (Protected against solid objects >12mm, not protected against water) Applications: Protection for electrical installations in industrial and commercial environments Surge protection for sensitive equipment, such as motors, drives, control panels, and communications systems Low-voltage distribution networks where overvoltage transients need to be suppressed