The Schneider Electric MA4IMA24 is a Surge Protection Device (SPD) from the Surgelogic MA series, engineered to safeguard electrical systems against transient overvoltages. This Type 2 SPD is designed for three-phase, four-wire systems operating at 480Y/277 VAC, offering a substantial 240kA surge current rating to protect sensitive equipment in demanding industrial environments.

Technical details

• Series: Surgelogic MA
• SPD Type: Type 2
• Voltage Rating: 480Y/277 VAC
• System Configuration: 3 Phase, 4 Wire
• Maximum Surge Current: 240 kA
• Protection Mode: L-L, L-G, L-N
• Indicator: Visual status indicator
• Enclosure: Suitable for panel mounting

Applications & compatibility

This surge protection module is critical for protecting electrical infrastructure in facilities such as manufacturing plants, data centers, and commercial buildings. It is commonly deployed in distribution panels and upstream of sensitive electronic equipment to prevent damage from lightning strikes and other transient voltage events, ensuring operational continuity for machinery and control systems.

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 MA4IMA24 or contact our technical team for cross-reference assistance with compatible Surgelogic components.