Part of the Schneider Electric EMA Series, the TVS5EMA24A is a Surge Protective Device (SPD) engineered for 3-phase, 3-wire delta electrical systems operating at 480V. This SPD is designed to safeguard sensitive equipment from transient overvoltages and lightning-induced surges, commonly encountered in manufacturing facilities and heavy industrial environments.

Technical details

• Series: EMA Series
• Configuration: 3-Phase, 3-Wire Delta
• Voltage Rating: 480V AC
• Peak Surge Current Rating: 240 kA per mode
• Short Circuit Current Rating (SCCR): 200 kA (UL 1449 4th Edition)
• Protection Modes: L-L, L-G, L-N (for systems with a neutral)
• Indicator: Visual status indicator
• Enclosure Type: NEMA 4X rated for harsh environments

Applications & compatibility

The Schneider Electric Square D TVS5EMA24A is suitable for protecting critical electrical infrastructure in applications such as motor control centers, variable frequency drives, and Programmable Logic Controllers (PLCs). It is commonly deployed in industries including food and beverage processing, automotive manufacturing, and water treatment facilities where reliable power is essential.

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 TVS5EMA24A or contact our technical team for cross-reference assistance with compatible EMA Series surge protection components.