Square D DGA34600E53 600A 3-Pole 480 V Circuit Breaker

Square D DGA34600E53 600A 3-Pole 480 V Circuit Breaker is a rugged, high-capacity protective device designed for demanding three-phase power systems. With a 600 A current rating and three poles, it provides reliable overload and short-circuit protection for industrial and commercial electrical distributions.

• Current rating: 600 A
• Poles: 3
• Voltage rating: 480 V
• Part number: DGA34600E53

Designed for use in Square D-compatible panels and distribution gear, this breaker fits standard form factors to ensure straightforward installation and seamless integration with existing circuitry. Its 3-pole configuration makes it ideal for 3-phase systems common in manufacturing, data centers, HVAC installations, and large commercial facilities.

Why this breaker stands out:

• Three-phase protection you can rely on: The 3-pole design ensures balanced interruption across all phases, reducing the risk of unbalanced faults that could damage sensitive equipment.
• High-capacity protection: A 600 A rating supports large, demanding loads while maintaining precise overcurrent control to minimize nuisance trips.
• Clear part traceability: The exact part number DGA34600E53 makes ordering, inventory management, and future replacements straightforward in busy industrial environments.
• Compatibility and installation confidence: Engineered for use with Square D systems, this breaker integrates with existing panels and bus interfaces designed for 480 V, helping maintain consistent protection across your distribution network.

Ideal for facilities that rely on stable three-phase power, the DGA34600E53 helps protect motors, pumps, compressors, and other high-load equipment from damage due to overloads or short circuits. Whether you’re upgrading an aging panel, expanding a distribution network, or standardizing protective devices across multiple sites, this 600A, 3-pole breaker offers dependable performance and straightforward maintenance.