Schneider Electric | LV429671 | Circuit Breaker | 80A | 3-Pole

Schneider Electric LV429671 Circuit Breaker is built for reliable, decisive protection in three-phase power systems. With an 80A rating and a 3-pole design, this breaker is tailored for maintenance, retrofit, and replacement projects where exact specifications matter most. When you’re updating older panels or expanding capacity, matching the exact part number ensures consistent performance and trip characteristics. Key details - Amperage: 80 A - Poles: 3-Pole - Part Number: LV429671 - Brand: Schneider Electric - Type: Circuit Breaker Why this LV429671 stands out - Exact match for three-phase protection: The 3-pole configuration provides synchronized protection across all three phases, helping prevent uneven loading and equipment damage in commercial and industrial environments. - Precision compatibility: The part number LV429671 is the clearest reference for compatibility, making it your first choice for replacements, retrofits, or upgrades in panels that require this specific device. - Purpose-built for maintenance and retrofit: Designed to slot into existing installations where the same specs are needed, reducing the guesswork and downtime associated with improvised substitutions. Ideal use cases - Maintenance and replacement in three-phase distribution panels that require an 80A, 3-pole breaker. - Retrofit projects upgrading aging electrical infrastructure to maintain consistent protection across all phases. - Motor control circuits and feeders in commercial or light industrial equipment where a precise LV429671 fit preserves system behavior. How to ensure a proper fit and installation - Verify you are working with the exact part number LV429671 and the required 80A, 3-pole configuration. - Confirm that your panel’s rating and bus arrangement align with this breaker’s specifications to maintain safe, code-compliant protection. - Before work begins, power down the system and follow all local electrical codes and safety practices. Use appropriate PPE and consult maintenance manuals for panel-specific installation guidelines. Practical considerations and tips - If you’re replacing an aging breaker, using the exact LV429671 part helps preserve trip curves and protection profiles, minimizing changes to downstream equipment performance. - Keep a record of the part number and its installation context for future maintenance or warranty considerations. - For any retrofit, plan for a quick verification test after installation to confirm proper tripping and system protection under load conditions. Schneider Electric LV429671 delivers targeted, dependable protection for three-phase systems where precision matters. Its exact-match compatibility and 80A, 3-pole configuration make it a practical, trustworthy choice for maintenance, retrofit, and replacement projects that demand reliability and consistency.