Schneider Electric | LV429844 | Circuit Breaker | 40A | 3-Pole

Schneider Electric LV429844 Circuit Breaker delivers dependable overcurrent protection in a compact 40A, 3-Pole package. Designed for reliability in maintenance, retrofit, and replacement projects, this unit is built to integrate seamlessly with Schneider Electric panels and systems where exact specifications matter.

• Amperage: 40A
• Poles: 3-Pole
• Reference for compatibility: LV429844 is the best part number to confirm fit with your panel or distribution setup
• Ideal use cases: maintenance, retrofit, and replacement scenarios where matching specs are required

Why choose this LV429844 circuit breaker? It’s engineered to deliver consistent protection across three electrical conductors, helping safeguard equipment and wiring from overcurrent events. By sticking to the exact part number, you minimize the risk of incompatibility and ensure a smoother upgrade or replacement process in commercial, industrial, or larger residential installations.

Fitment and compatibility

Before ordering, verify that your panel or equipment requires a 40A, 3-Pole device and that LV429844 corresponds to your model. The part number is the most reliable reference for compatibility, reducing guesswork in complex electrical assemblies.

Practical use scenarios

• Upgrading aging panels in commercial spaces where three-phase protection is needed
• Replacing a failed breaker in retrofit projects to restore full circuit reliability
• Specifications-aligned replacements in service equipment where exact LV429844 matching is required

Installation and safety note: follow all applicable electrical codes and safety practices. Ensure power is shut off and the correct protective equipment is worn. If you’re unsure about compatibility or installation, consult a licensed electrician to confirm fitment and ratings before proceeding.