The Schneider Electric Square D TVS4EBA12SIC is a Type 1 surge protective device engineered for service entrance applications within 480Y/277V, 3-phase, 4-wire electrical systems. This device is part of the EBA TVSS (Transient Voltage Surge Suppressor) series, designed to mitigate damaging voltage transients and protect sensitive equipment from power quality disturbances.

Technical details

• Series: EBA TVSS
• Application Type: Service Entrance
• Maximum Surge Current: 120 kA per phase
• Service Voltage: 480Y/277V
• Phase Configuration: 3-phase, 4-wire
• Protection Mode: L-L, L-G, L-N
• Indicator: Visual status indicator
• Enclosure Type: NEMA 4X (corrosion-resistant)
• Operating Temperature Range: -40°C to 85°C

Applications & compatibility

This surge protector is suitable for protecting main electrical distribution panels in commercial and industrial facilities, including manufacturing plants, data centers, and critical infrastructure. It is commonly deployed to safeguard HVAC systems, motor control centers, lighting circuits, and other essential loads from transient voltage events that can cause equipment failure or premature aging.

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 TVS4EBA12SIC or contact our technical team for cross-reference assistance with compatible surge protection solutions.