Designed for robust electrical surge protection in demanding industrial environments, the Schneider Electric Square D TVS9EMA12SI is a Type 2 Surge Protection Device (SPD). This unit is engineered for 3-phase, 3-wire delta electrical systems, offering critical defense against transient overvoltages. Its construction ensures reliable performance and longevity in applications where power quality is paramount.

Technical details

• Series: Square D TVS
• Protection Type: Type 2 Surge Protection Device (SPD)
• System Configuration: 3-Phase, 3-Wire Delta
• Surge Current Capacity: 120 kA per phase
• Maximum Continuous Operating Voltage (MCOV): 700V
• Rated System Voltage: 600VAC Delta
• Construction: Designed for direct integration into electrical distribution systems.
• Indicator: Features visual status indication for operational monitoring.

Applications & compatibility

The Schneider Electric Square D TVS9EMA12SI is ideally suited for protecting sensitive equipment in facilities utilizing 600VAC delta power systems. Common applications include manufacturing plants, processing facilities, and any industrial setting where protection against lightning strikes and switching transients is essential for maintaining uptime and preventing equipment damage.

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 TVS9EMA12SI or contact our technical team for cross-reference assistance with compatible surge protection solutions.