The Schneider Electric Square D TVS6EMA20S is a Type 2 Surge Protective Device (SPD) engineered for robust transient voltage suppression in demanding industrial environments. This unit is specifically designed for 240 VAC delta three-phase, three-wire electrical systems, offering critical protection against damaging voltage surges. Its construction ensures reliable performance in applications requiring high uptime and equipment longevity.

Technical details

• Series: EMA
• Protection Type: Type 2 Surge Protective Device (SPD)
• System Voltage: 240 VAC
• System Configuration: Delta, Three-Phase, Three-Wire
• Peak Surge Current Rating: 200 kA
• Nominal Discharge Current: 40 kA
• Maximum Continuous Operating Voltage (MCOV): 275 VAC
• Short Circuit Current Rating (SCCR): 200 kA

Applications & compatibility

This surge protective device is suitable for protecting sensitive electrical and electronic equipment in a variety of industrial settings. Common applications include motor control centers, control panels, and power distribution systems for manufacturing plants, processing facilities, and commercial buildings. It is designed to safeguard equipment such as Variable Frequency Drives (VFDs), Programmable Logic Controllers (PLCs), and other critical automation components from transient overvoltages.

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 TVS6EMA20S or contact our technical team for cross-reference assistance with compatible surge protection solutions.