Schneider Electric | LV432803 | Circuit Breaker | 630A | 3-Pole | 415V

Schneider Electric LV432803 Circuit Breaker is a rugged, low-voltage protective device engineered for demanding industrial environments. With a 630 A rating, a 3-pole configuration, and a 415 V operating voltage, this breaker is built to guard your three-phase power distribution from overloads and short circuits, helping keep equipment running smoothly and safely.

Designed for maintenance, retrofit, and replacement projects where exact specifications matter, LV432803 slides into compatible Schneider Electric systems and panels to restore protection quickly and with minimal downtime. This is the reliable choice when you need a high-current, three-phase solution that aligns with established electrical infrastructure.

Key specifications

• Amperage: 630 A
• Poles: 3-Pole
• Voltage rating: 415 V
• Part number: LV432803
• Brand: Schneider Electric

Why choose this LV432803 breaker? It provides robust protection for high-current feeders in three-phase systems, simplifies panel maintenance, and ensures compatibility with Schneider Electric’s protection strategy. By matching 630 A, 3-pole configuration, and 415 V through a single, reliable part number, you reduce the guesswork during replacements and avoid mismatches that can complicate commissioning.

Ideal use cases

• Upgrading or replacing protection on large motor feeds and high-current distribution lines
• Retrofits in existing panels that require a 3-pole, 415 V circuit breaker with a 630 A rating
• Maintenance scenarios where quick, compatible replacements minimize downtime
• New installations in facilities with three-phase electrical infrastructure that rely on Schneider Electric components

Important compatibility note: Confirm fit and ratings before ordering. The part number LV432803 is the best reference for compatibility with your panel and system, ensuring a seamless replacement or retrofit within your protection scheme.