Square D HGL26015AABC 26015A 2-Pole 600 V Circuit Breaker

Meet the Square D HGL26015AABC 2-Pole 600 V Circuit Breaker — a dependable protection solution for high-voltage electrical distribution. With the part number HGL26015AABC, this two-pole device is engineered to safely interrupt power across two hot lines in systems up to 600 volts, helping safeguard equipment and personnel.

Key specifications

• Part number: HGL26015AABC
• Current rating: 26015 A
• Poles: 2
• Voltage rating: 600 V

What makes this breaker stand out

Designed for reliable performance in demanding environments, the HGL26015AABC combines two-pole operation with a robust construction that aligns with Square D’s legacy of electrical protection. The 2-pole configuration ensures both conductors are disconnected together, providing safer maintenance and more predictable shutdown behavior in high-voltage circuits. This model is a concrete, field-ready option for replacing worn or failed breakers in industrial panels and commercial distributions that require a 600 V rating.

Ideal use scenarios

• Protecting dual-hot circuits in industrial control panels and main distribution boards
• Feeding motor control circuits and high-voltage feeders in commercial facilities
• Replacement in existing Square D installations where a 2-pole, 600 V breaker is specified

Practical considerations and tips

When selecting this breaker, verify that the system voltage target is within the 600 V rating and that a two-pole device is required for your application. Ensure compatible panel compatibility with the HGL family and replace like-for-like parts to maintain electrical code compliance and predictable tripping behavior. For installations needing simultaneous disconnection of both lines, the 2-pole configuration of the HGL26015AABC offers clear operational advantages and consistent protection for connected equipment.

With the Square D HGL26015AABC, you’re choosing a purpose-built, high-voltage circuit breaker designed to deliver dependable fault protection and straightforward integration into compatible Square D systems. This is the trusted choice when two-pole, 600 V protection is what your electrical distribution demands.