The Schneider Electric Square D MA3IMA16 surge protection module is engineered for robust defense of 3-phase, 4-wire electrical systems. This module is part of the MA series, designed to safeguard sensitive equipment from transient voltage events. Its construction ensures reliable operation in demanding industrial environments.

Technical details

• Series: Square D MA
• System Type: 3-phase, 4-wire
• Voltage Rating: 120/240 VAC
• Maximum Surge Current per Phase: 160 kA
• Short Circuit Current Rating (SCCR): 200 kA
• Protection Type: Superior surge suppression
• Module Functionality: Protects against power surges and transient voltage

Applications & compatibility

This surge protection module is ideal for protecting critical components in manufacturing facilities, data centers, and other industrial settings where stable power is paramount. It is commonly deployed in conjunction with motor control centers, power distribution panels, and sensitive electronic equipment to prevent damage from 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 MA3IMA16 or contact our technical team for cross-reference assistance with compatible MA series components.