WTSA320-4N2 A F - 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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WTSA320-4N2 A F

The Schneider Electric WTSA320-4N2 A F is a 320A, 4-pole automatic transfer switch (ATS) that ensures seamless switching between two power sources (e.g., utility power and backup generator). It is designed for three-phase power systems,

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Specifications Parameter Specification Manufacturer Schneider Electric Model/Series WTSA320-4N2 A F (Part of the WTSA series) Device Type Automatic Transfer Switch (ATS) Rated Current (Ie) 320A Rated Voltage (Ue) 400V AC, 50/60Hz (three-phase) Number of Poles 4P (3 phases + neutral) Network Type AC, three-phase Utilization Category AC‑33B (power changeover switching) compliant with IEC 60947-6-1 Mounting Fixed, typically panel or switchboard mounting Standards Compliance IEC 60947‑6‑1, UL, CE Operating Modes Automatic, Manual, Configurable Short-Circuit Capacity Typically 50 kA or higher Temperature Range Designed for operation between -25°C and +70°C Endurance Designed for 10,000+ mechanical operations