Schneider Electric's Square D MA4IBA12 surge protection module is engineered for robust safeguarding in 3-phase, 4-wire electrical systems. This module is specifically designed to mitigate transient overvoltages, protecting sensitive equipment from damaging power surges. Its application within the Square D brand signifies a commitment to reliable industrial electrical infrastructure.

Technical details

• Series: Square D MA
• Application: Surge Protection Module
• System Configuration: 3-Phase, 4-Wire
• Operating Voltage: 480Y/277VAC
• Surge Current Rating: The MA4IBA12 is designed with a significant surge current capacity to absorb transient voltage events. For precise Amperage (kA) ratings, please consult the manufacturer's datasheet.
• Protection Mode: Line-to-Neutral and Line-to-Line protection is standard for this type of module, offering comprehensive coverage against various surge pathways.
• Connection Type: Terminal block connections facilitate secure and straightforward wiring within control panels and electrical enclosures.
• Indicator: Visual status indicators are typically integrated to provide immediate feedback on the module's operational status and protection integrity.

Applications & compatibility

The Schneider Electric Square D MA4IBA12 surge protection module is essential for protecting critical components in manufacturing facilities, data centers, and commercial buildings. It is commonly deployed in conjunction with motor control centers, variable frequency drives, and programmable logic controllers to ensure uninterrupted operation and extend equipment lifespan.

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 MA4IBA12 or contact our technical team for cross-reference assistance with compatible Square D surge protection components.