Square D HGL26150AABCSJ 26150A 2-Pole 600 V Circuit Breaker

Protect critical electrical systems with the Square D HGL26150AABCSJ 26150A 2-Pole 600 V Circuit Breaker. This genuine Square D device is engineered to provide reliable overcurrent protection for 600-volt networks while supporting high-load applications via its 26,150 A current rating.

• Part number: HGL26150AABCSJ — part of the 26150A family
• Configuration: 2-Pole design for simultaneous disconnection of both conductors
• Voltage rating: 600 V
• Current rating: 26,150 A

Why this circuit breaker stands out: it’s designed for seamless integration into Square D installations, ensuring straightforward replacement in compatible panels and distribution boards. The 2-pole construction guarantees that both conductors are isolated during a fault, improving safety and reliability for feeders and motor circuits in industrial and commercial environments.

Ideal use cases

• Protection for 600 V distribution panels in manufacturing facilities
• Motor feeder protection where a two-pole device is required
• Replacement part for existing Square D installations using the 26150A family

Guidance for selection and installation

• Confirm exact compatibility with your panel model and housing before replacement
• Choose a current rating that matches your circuit load to minimize nuisance trips while ensuring robust protection
• Opt for a genuine Square D component to maintain panel warranty and safety compliance