Square D HDA260152AA 260152A 2-Pole 600 V Circuit Breaker

Square D HDA260152AA is a 2-Pole, 600 V circuit breaker designed to provide reliable overcurrent protection for commercial and industrial electrical systems. With part number HDA260152AA (also cataloged as 260152A), this authentic Square D device is built to fit in Square D panels that require a 2-pole, 600-volt protection solution.

Key specifications

• Poles: 2
• Voltage rating: 600 V
• Part number: HDA260152AA (also listed as 260152A)

What sets it apart

Designed and manufactured by Square D, this breaker delivers consistent operation across a range of 600-volt applications. The 2-pole design ensures simultaneous disconnection of both hot lines, enhancing safety in 3-phase and split-phase systems. This is a genuine Square D component that aligns with your panel’s compatibility and electrical standards.

Ideal use scenarios

Use this circuit breaker to protect 2-pole 600 V circuits in:

• Commercial electrical panels and service equipment
• Industrial control panels and machinery supply circuits
• Upgrading or replacing failed breakers in existing Square D installations

Practical considerations

• Compatibility: Confirm your panel labeling accepts HDA260152AA / 260152A 2-Pole 600 V breakers from Square D.
• Safety: Always power down and follow proper lockout/tagout procedures before replacement.
• Installation: Use approved tools and ensure proper connections per electrical code requirements.