The Schneider Electric Square D TVS4IMA32B SPD T2 IMA-QED is a Type 2 surge protective device (SPD) designed for robust protection of electrical systems in commercial and industrial environments. This unit is part of the IMA-QED series, engineered to mitigate transient overvoltages and safeguard sensitive equipment from damaging surges. It is specifically suited for three-phase systems operating at 480Y/277 VAC.

Technical Details

• Series: IMA-QED
• Type: Type 2 Surge Protective Device (SPD)
• System Voltage: 480Y/277 VAC
• Phase Configuration: Three-phase
• Peak Surge Current Rating: 320 kA (per mode)
• Nominal Discharge Current (In): 40 kA
• Maximum Continuous Operating Voltage (MCOV): 305 VAC (Line-to-Neutral)
• Protection Mode: Line-to-Line, Line-to-Neutral, Line-to-Ground, Neutral-to-Ground

Applications & Compatibility

This surge protective device is ideal for protecting critical electrical infrastructure in facilities such as manufacturing plants, data centers, and commercial buildings. It is commonly integrated into main electrical panels and distribution systems to prevent downtime and equipment failure caused by lightning strikes or switching transients. The TVS4IMA32B is designed for use with QED switchgear and similar distribution equipment.

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 TVS4IMA32B SPD T2 IMA-QED or contact our technical team for cross-reference assistance with compatible surge protection solutions.