Square D | KAP26125V | Circuit Breaker | 125A | 2-Pole | 26125V

Introducing the Square D KAP26125V circuit breaker — a genuine 125A, 2-pole device built for dependable protection in maintenance, retrofit, and replacement projects where exact compatibility matters.

Key specs at a glance

• Amperage: 125A
• Poles: 2-Pole
• Voltage: 26125V
• Part reference: KAP26125V

Why this Square D breaker stands out

• Genuine Square D part engineered to fit Square D panels and enclosures that require the KAP family configuration.
• Two-pole protection provides coordinated, reliable shutdown for 2-wire circuits and shared-neutral setups.
• 125A rating supports substantial load requirements while maintaining safe, rapid interruption when faults occur.
• Designed for retrofit and replacement where exact specs are critical — the part number KAP26125V is the best reference for compatibility.

What you can use it for

• Maintenance and service upgrades of existing Square D installations that call for a 125A, 2-pole breaker.
• Retrofit projects where the original device is a KAP-series breaker and replacement must match the exact amperage, pole count, and voltage rating.
• Replacement in industrial or commercial panels where reliability and consistent performance are essential for critical circuits.

How to verify compatibility

• Before ordering, confirm fit and ratings against your panel label and the KAP26125V reference.
• Use the part number as the primary reference when cross-checking with equipment or supplier catalogs.

Safety and installation tips

• Power down the panel and follow all applicable safety guidelines when replacing a circuit breaker.
• Ensure torque specifications for terminals are respected and that the breaker sits firmly in the panel bus stabs.
• If you’re unsure about compatibility or installation, consult a qualified electrician.