Square D | LAL26150V | Circuit Breaker | 150A | 2-Pole | 26150V

Meet the Square D LAL26150V circuit breaker — a purpose-built protection solution for demanding electrical systems. This 150A, 2-pole device is designed to reliably interrupt power on both hot legs, delivering precise protection where two-pole configuration is required.

The LAL26150V is ideal for maintenance, retrofit, and replacement projects where exact specifications matter. Its compatibility hinges on matching amperage, pole count, and voltage, so verify that the part number is the best reference for your setup before ordering. If you’re replacing an existing breaker, sticking with the LAL26150V ensures the original performance characteristics are preserved.

Key specifications

• Amperage: 150 A
• Poles: 2-Pole
• Voltage: 26150V
• Part number: LAL26150V

Why this model stands out

• Direct-fit compatibility relies on the exact part number. For panel upgrades or replacements, using LAL26150V aligns with the original equipment’s trip characteristics and physical fit.
• Reliable dual-pole interruption protects both conductors in a circuit, ensuring simultaneous disconnection during fault conditions and improving overall system safety.
• Designed for retrofit projects where older panels need a precise replacement without compromising performance or panel integrity.

Use cases and ideal applications

• Maintenance work in commercial or residential distribution panels that require a 150A, 2-pole protective device.
• Retrofits where the panel’s original configuration matches two hot lines and a 26,150 V operating reference.
• Replacement of a failed breaker in circuits designed for 150 A to restore normal operation quickly.

Compatibility and installation tips

• Verify fit and ratings before ordering. The best compatibility reference is the part number LAL26150V, so use it to confirm alignment with your panel model and bus configuration.
• Double-check panel documentation to ensure your distribution panel accepts a 2-pole, 150A device with the specified voltage.
• Handle with care and follow standard electrical safety practices when replacing or installing the breaker to avoid damage to components or injury.

Whether you’re upgrading, maintaining, or replacing, the Square D LAL26150V delivers dependable, two-pole protection tailored to your 150A circuit needs. Rely on the exact part reference to ensure seamless compatibility and consistent performance across your electrical system.