Square D | KAL26110 | Circuit Breaker | 110A | 2-Pole | 600V

Engineered by Square D, the KAL26110 circuit breaker delivers reliable overcurrent protection for demanding electrical systems. With a robust 110 A rating, this 2-pole unit is designed for use in 600 V circuits, offering solid protection for power distribution panels and equipment feeders.

Key specs

• Amperage: 110 A
• Poles: 2-Pole
• Voltage rating: 600 V
• Part number: KAL26110

What makes this Square D breaker unique?

• Premium build quality from a trusted electrical brand, delivering consistent trip performance and long service life.
• Compact form factor suited for retrofit projects where space is limited, while maintaining full 2-pole protection for both hot conductors.
• Clear compatibility guidance: the KAL26110 is the precise reference for matching with compatible Square D panels and accessories. Always confirm fit and ratings before ordering—the part number is your best reference.

Ideal use cases

• Maintenance and retrofit: replace aging breakers in existing panels to restore fault protection and service continuity.
• New installations requiring 600 V, 2-pole protection for heavy-duty circuits, feeders, or equipment with higher voltage needs.
• Spare part for service kits to reduce downtime during maintenance windows.

How it compares and why it matters

When your application demands more than a single-pole solution or a lower amperage, the 110 A, 2-Pole configuration of the KAL26110 provides robust protection for multi-conductor feeds in 600 V environments. Built for reliability, it maintains consistent performance across varying loads and conditions, helping to safeguard critical electrical infrastructure.

Practical tips for buyers

• Have your panel’s catalog or electrical specifications on hand to verify compatibility with KAL26110, especially if you’re replacing an existing unit.
• Keep a spare on hand in your service kit to minimize downtime during maintenance.
• Document the breaker type and rating for future servicing to streamline inspections and replacements.

Note: Confirm fit and ratings before ordering. The KAL26110 part number is the best reference for compatibility with your Square D panels and accessories.