Protecting 600Y/347V, 3-phase, 4-wire electrical systems, the Schneider Electric Square D TVS8EMA12SSWT1 is a Type 1 Surge Protective Device (SPD) from the EMA series. This SPD is engineered to safeguard sensitive equipment from damaging transient voltage events, ensuring operational continuity in demanding industrial environments.

Technical details

• Series: Square D EMA
• Type: Type 1 Surge Protective Device (SPD)
• System Voltage: 600Y/347V
• Phase Configuration: 3-Phase, 4-Wire
• Peak Surge Current Rating: 120 kA
• Enclosure Type: SS SWT (likely indicates Stainless Steel, Surface Mount, or similar, verify with datasheet)
• Protection Mode: L-L, L-G, N-G (standard for 3P4W systems, verify with datasheet)
• Application: Designed for service entrance and distribution panel protection.

Applications & compatibility

The Schneider Electric Square D TVS8EMA12SSWT1 is commonly deployed in facilities requiring robust surge protection for their main power distribution. This includes applications such as manufacturing plants, data centers, commercial buildings, and any environment with sensitive electronic equipment susceptible to lightning strikes or utility-grid surges.

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 TVS8EMA12SSWT1 or contact our technical team for cross-reference assistance with compatible EMA series surge protection components.