Square D KA26175AB Circuit Breaker, 175A, 2-Pole, 600V

Square D KA26175AB circuit breaker is a rugged, industrial-grade overcurrent protector designed for 600V electrical systems. With a 175 A rating and a two-pole configuration, it delivers reliable, simultaneous disconnection of both hot legs, enabling safe maintenance and dependable protection for critical equipment.

• Amperage: 175 A
• Poles: 2
• Voltage rating: 600 V
• Manufacturer: Square D
• Part number: KA26175AB
• Application: industrial service, maintenance, and replacement projects

Designed to be used when your installation requires robust protection across a 600 V distribution or motor-control system. Verify fit by part number KA26175AB and by the specific application requirements in your panel documentation. If you’re unsure about compatibility, use the KA26175AB part number as your reference to confirm fit with your Square D equipment.

• Upgrading or replacing a failed breaker in an industrial control panel or switchgear that operates at 600 V
• Providing two-pole protection for feeders and critical loads in industrial facilities
• Serving as a reliable component in maintenance outages where fast, predictable trip performance is essential

Why this model stands out in dense electrical environments: the KA26175AB pairs a substantial 175 A capacity with a two-pole design, ensuring that both hot legs trip together. That alignment reduces the risk of line-to-line faults during maintenance and helps keep critical equipment protected from overcurrent events in demanding industrial settings.