The Schneider Electric Square D SB124IS Switchboard is engineered for robust power distribution in demanding environments. This unit features a 400A main circuit breaker, providing reliable control for single-phase, 3-wire systems operating at 120/240V. Its design is optimized for commercial and industrial applications requiring dependable power management.

Technical details

• Series: Square D
• Main Circuit Breaker Rating: 400A
• System Configuration: Single-phase, 3-wire
• Rated Voltage: 120/240V
• Enclosure Type: Switchboard
• Application: Power distribution and control
• Construction: Robust for industrial environments

Applications & compatibility

This switchboard is suitable for a wide range of applications including facility power distribution, manufacturing plants, and commercial buildings. It is designed to integrate seamlessly into electrical infrastructure requiring reliable single-phase power management and circuit protection.

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 SB124IS or contact our technical team for cross-reference assistance with compatible switchboard components.