Square D | KAL26100V | Circuit Breaker | 100A | 2-Pole | 26100V

Meet the Square D KAL26100V, a robust 100 A, 2-pole circuit breaker engineered for reliable overcurrent protection in demanding electrical setups. This unit is purpose-built to align with Square D panels, making it an ideal choice for maintenance, retrofit, and replacement projects where exact specifications matter.

Key specifications at a glance

• Amperage: 100 A
• Poles: 2-Pole
• Voltage: 26100 V
• Part number: KAL26100V

Why this KAL26100V model stands out

• — The KAL26100V is designed to match the form, fit, and function of Square D panels, helping you preserve electrical safety and panel performance without guesswork.
• Clear, reliable replacement path — When a breaker fails or you’re upgrading a circuit, this 2-pole 100 A unit delivers dependable protection for multi-wire branch circuits and essential loads.
• Versatile maintenance and retrofit option — Suitable for ongoing service life extensions, panel updates, and retrofit projects where specific ratings are required.

Important compatibility note

Before ordering, confirm fit and ratings for your specific panel or equipment. The part number is the best reference for compatibility — KAL26100V is the definitive identifier to ensure you’re selecting the right device for your Square D installation.

Ideal use cases

• Replacing a failed 100 A, 2-pole breaker in Square D panels during routine maintenance
• Retrofits where existing circuit protection must match exact amperage, pole configuration, and voltage ratings
• Upgrading or maintaining electrical service for commercial or residential installations that rely on Square D components

How this product protects your electrical system

By providing consistent current interruption and fault isolation, this breaker helps prevent damage from overloads and short circuits. Its 2-pole design ensures simultaneous disconnection of both conductors on multi-wire circuits, contributing to safer shutdowns and easier troubleshooting.

Practical tips for install and maintenance

• Verify the panel model and the KAL26100V compatibility before installation.
• Power down the main service and follow lockout/tagout procedures prior to any replacement work.
• Use manufacturer-recommended torque specifications for terminations to maintain a secure, vibration-resistant connection.
• Keep a record of the replacement part number (KAL26100V) for future maintenance cycles and panel audits.

Whether you’re performing routine maintenance, upgrading an aging panel, or replacing a failed breaker, the Square D KAL26100V 100 A 2-Pole, 26100 V circuit breaker offers dependable, panel-specific protection with a straightforward path to compatibility and peace of mind.