The Schneider Electric Square D MA-31000-F is a 3-pole molded case circuit breaker designed for high-capacity electrical distribution and protection. This breaker is part of the MA series, engineered for demanding industrial and commercial environments requiring robust fault current interruption. Its substantial current rating makes it suitable for main feeders and large branch circuits.

Technical Details

• Series: MA
• Poles: 3
• Voltage Rating: 600VAC
• Current Rating: 1000 Amps
• Interrupting Rating: Consult manufacturer datasheet for specific AIC rating.
• Frame Size: MA
• Terminal Type: Screw terminals (verify specific configuration against datasheet)
• Mounting Type: Surface mount (verify mounting details against datasheet)
• Certifications: Consult manufacturer datasheet for applicable UL, CSA, and other certifications.

Applications & Compatibility

This 1000A circuit breaker is commonly specified for main switchboards, large motor control centers, and power distribution panels in heavy industrial facilities. It is designed to protect equipment and personnel from overcurrents and short circuits in applications such as manufacturing plants, data centers, and large commercial buildings.

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 MA-31000-F or contact our technical team for cross-reference assistance with compatible Square D components.