Square D HJA36150AABC 36150A 3-Pole 600 V Circuit Breaker

Square D HJA36150AABC 36150A 3-Pole 600 V Circuit Breaker is a dependable protective device crafted for three-phase power networks in industrial and commercial panels. With a 600 V rating and a current rating of 36150 A, this breaker provides reliable interruption across all three lines when overloads or faults occur, helping protect conductors, motors, and control circuits in demanding environments.

• Part Number: HJA36150AABC
• Current rating: 36150 A
• Poles: 3
• Voltage rating: 600 V
• Brand: Square D
• Applications: three-phase distribution panels, industrial electrical rooms, and systems that run three-phase equipment

This model is purpose-built for three-phase protection, making it an ideal choice for facilities that rely on balanced three-phase power to run motors, drives, pumps, and large HVAC or processing equipment. Its 3-pole design ensures protection across all conductors in a three-phase circuit, helping to minimize downtime and protect valuable electrical infrastructure.

Use it in environments where robust, reliable circuit protection is essential—manufacturing floors, data centers with three-phase power needs, and large commercial installations. When you need a proven Square D solution for 600 V systems, this breaker delivers consistent performance and straightforward integration with existing Square D panels and gear.

Ready to upgrade or specify for a new build? The HJA36150AABC provides clear, dedicated protection for your three-phase circuits, ensuring safety and continuity in demanding applications. Add it to your order to secure dependable, industry-proven protection for your power system.