Square D FAL34020G 20A 3-Pole 480 V Circuit Breaker

Designed for reliability in demanding 3‑phase environments, the Square D FAL34020G is a 20A, 3‑pole circuit breaker engineered to protect high‑voltage feeders and motor circuits up to 480 V. If you're outfitting an industrial panel or upgrading a 3‑phase distribution system, this device delivers consistent protection and seamless compatibility with existing Square D gear.

• Three‑pole configuration for complete 3‑phase protection
• 20 ampere current rating protects circuits feeding motors, drives, and feeders
• 480 V maximum voltage rating suitable for industrial power distribution
• Part number FAL34020G ensures precise ordering and reliable replacement in Square D systems
• Compatible with standard Square D panel boards and enclosures, enabling straightforward upgrades or replacements

Use cases include protecting a three‑phase motor on a manufacturing line, safeguarding a high‑demand HVAC compressor, or isolating a critical 480V feeder in a data center rack. This breaker helps prevent electrical faults from cascading, reducing downtime and equipment wear. When replacing, match the 20A rating and 3‑pole configuration exactly to maintain safety margins and system coordination.

What makes this model stand out is its proven Square D build quality and its specific fit for 480V, 3‑phase circuits. By choosing the FAL34020G, you align with a trusted brand known for durability and straightforward maintenance in busy electrical rooms. If you're stocking a facility that runs on three‑phase 480V power, this is a dependable, long‑term solution.

Tips for best results: ensure the panel accepts a Square D 3‑pole 480V breaker of matching frame type; verify wiring gauge and torque specifications per your panel manufacturer; and consult a licensed electrician for proper installation and coordination with existing protective devices.