The Schneider Electric Square D TVS3EMA24AI is a surge protective device (SPD) from the EMA series, engineered to protect electrical systems from transient overvoltages. This unit is designed to mitigate the impact of lightning strikes and switching surges, ensuring the operational integrity of sensitive industrial equipment. While this specific model has been discontinued by the manufacturer, it represents a robust solution for safeguarding electrical infrastructure.

Technical details

• Series: Square D EMA
• Product Type: Surge Protective Device (SPD)
• Voltage Protection Rating (VPR): Specific VPR should be verified against the manufacturer's datasheet.
• Maximum Continuous Operating Voltage (MCOV): Specific MCOV should be verified against the manufacturer's datasheet.
• Number of Phases: Specific phase configuration should be verified against the manufacturer's datasheet.
• Connection Type: Specific connection type (e.g., wire, terminal block) should be verified against the manufacturer's datasheet.
• Mounting Type: Specific mounting type (e.g., DIN rail, panel mount) should be verified against the manufacturer's datasheet.
• Protection Mode: Specific protection modes (e.g., L-G, L-L) should be verified against the manufacturer's datasheet.

Applications & compatibility

This surge protective device is suitable for installation in a variety of industrial environments where electrical equipment is susceptible to transient voltage events. Common applications include protecting control panels, motor control centers, and sensitive electronic instrumentation in manufacturing facilities, processing plants, and utility substations. Compatibility with specific electrical system configurations should be confirmed with the manufacturer's documentation.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D TVS3EMA24AI or contact our technical team for cross-reference assistance with compatible surge protection solutions.