Schneider Electric | FDA240405 | Circuit Breaker | 40A | 2-Pole | 240V

Schneider Electric FDA240405 is a dependable 40 Amp, 2-Pole circuit breaker designed for 240V circuits. Built to support maintenance, retrofit, and replacement projects, this part delivers a trusted, compatible solution when your panel demands a precise match to the FDA240405 specification.

Key details at a glance

• Amperage: 40A
• Poles: 2-Pole
• Voltage: 240V
• Part number: FDA240405

Why choose this FDA240405 breaker? It’s a direct reference point for compatibility with Schneider Electric panels and assemblies that require this exact specification. By using the precise part number, you reduce the guesswork when performing replacements or retrofits, ensuring that the protection and trip characteristics align with your panel’s design. This minimizes the risk of misfit or mismatched ratings that can lead to nuisance trips or incomplete protection.

Practical applications and use cases

• Maintenance: Replacing a worn or failing 40A, 240V two-pole breaker to restore reliable protection.
• Retrofit: Upgrading or adapting panels to meet updated electrical requirements with a verified, compatible component.
• Replacement: Direct substitute in systems designed around the FDA240405 specification to maintain rated performance.

How this part fits into your project

• Direct compatibility hinges on matching the part number to your panel’s requirements. The FDA240405 designation is the best reference for ensuring a correct fit.
• Before ordering, confirm that your panel is rated for 240V and requires a 2-pole 40A breaker of this exact model.

Installation and safety tips

• Always shut off power to the panel and verify absence of voltage before working on any breaker.
• Follow local electrical codes and manufacturer installation guidelines when replacing or upgrading breakers.
• Store and handle the breaker carefully to avoid physical damage that could affect performance.

Choosing Schneider Electric means relying on a widely adopted, robust solution for critical electrical protection. The FDA240405 40A, 2-Pole, 240V circuit breaker is positioned to deliver dependable performance in appropriate Schneider Electric-compatible panels, with the part number serving as the reliable key to compatibility.