The Schneider Electric Square D FI8IMA16C is a surge protective device engineered for three-phase, four-wire electrical systems. This unit is specifically designed for 600Y/347V applications, providing robust protection against transient voltage events in demanding industrial environments. Its construction is optimized for integration into critical power distribution networks.

Technical details

• Series: Square D FI Series
• System Voltage: 600Y/347V AC
• Phase Configuration: Three-phase, four-wire
• Peak Surge Current Rating: 160 kA per mode (L-G, L-L)
• Maximum Continuous Operating Voltage (MCOV): 347V AC
• Protection Modes: Line-to-Ground (L-G), Line-to-Line (L-L)
• Response Time: < 5 nanoseconds
• Indicator: Visual status indicator for operational status

Applications & compatibility

This surge protective device is commonly deployed in heavy industrial settings such as manufacturing plants, data centers, and utility substations. It is compatible with standard three-phase distribution panels and switchgear operating at 600Y/347V, safeguarding sensitive electronic equipment and motor controls from damaging voltage spikes.

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 FI8IMA16C or contact our technical team for cross-reference assistance with compatible surge protection solutions.