Square D FAL3615024M1021 150A 3-Pole 600 V Circuit Breaker

Meet the Square D FAL3615024M1021 — a robust 150 A, 3-pole circuit breaker rated for 600 V. Built for reliable protection in three-phase power systems, it delivers trustworthy interrupt capability to safeguard wiring, motors, and downstream equipment in commercial and light-industrial applications.

• Current rating: 150 A — enough headroom for demanding loads while maintaining precise overload protection.
• Poles: 3-pole design for clean three-phase protection and balanced power distribution.
• Voltage rating: 600 V maximum, suitable for standard industrial distribution and equipment voltages.
• Part compatibility: Part number FAL3615024M1021 ensures reliable fit and straightforward replacement in compatible Square D panels and enclosures.
• Build and reliability: Designed by Square D for consistent performance in demanding environments with durable construction and dependable trip mechanisms.

Ideal use scenarios include protecting three-phase motor circuits, feeders in commercial power distributions, and main distribution paths in appropriately rated panels. Use this breaker to prevent damage from overloads and to limit arc energy during short-circuit events, helping you minimize downtime and repair costs.

• Confirm the panel is rated for 150 A, 3-pole, and 600 V devices and that the FAL3615024M1021 is a proper fit for your Square D system.
• Follow manufacturer torque specifications to ensure secure, reliable connections at the lugs.
• Maintain clear labeling and keep matching spare breakers on hand to preserve consistent protection characteristics.

For technicians and facility managers, this Square D FAL3615024M1021 offers a straightforward, dependable upgrade path or replacement option that aligns with existing Square D installations, helping you maintain safe, efficient power distribution with less guesswork.