The Schneider Electric Square D SMAL31000 is a thermal-magnetic molded case circuit breaker designed for reliable overcurrent protection in commercial and industrial electrical distribution systems. This specific unit is a rebuilt surplus model, offering a cost-effective solution for applications requiring robust three-phase power management.

Technical details

• Series: Square D SMAL
• Type: Molded Case Circuit Breaker (MCCB)
• Configuration: 3-Pole
• Current Rating: 100 Amperes (A)
• Voltage Rating: 600 Volts Alternating Current (VAC) - Verify specific voltage rating against manufacturer datasheet for your application.
• Interrupting Rating: 25,000 Amperes (kA) at 480VAC - Verify specific interrupting rating against manufacturer datasheet for your application.
• Frame Size: SMAL
• Mounting Type: Bolt-on
• Terminal Type: Lug

Applications & compatibility

This circuit breaker is suitable for use in a variety of industrial and commercial power distribution panels, motor control centers, and switchgear. Its robust construction and 100A rating make it appropriate for protecting circuits supplying machinery such as pumps, fans, conveyors, and HVAC 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 SMAL31000 or contact our technical team for cross-reference assistance with compatible Square D components.