Square D | LXP364501352 | Circuit Breaker | 450A | 600V

Meet the Square D LXP364501352 Circuit Breaker — a precise, ready-to-install solution engineered for high-demand electrical panels. Built for maintenance, retrofit, and replacement projects where exact specifications matter, this 450A, 600V breaker provides dependable protection for critical circuits in commercial and industrial environments.

Key specifications

• Amperage: 450A
• Voltage rating: 600V
• Part number: LXP364501352
• Brand: Square D
• Type: Circuit Breaker
• Applications: Maintenance, retrofit, and replacement in panels requiring matching specs

Important compatibility note: Confirm fit and ratings before ordering. The part number is the best reference to ensure you’re sourcing the exact replacement for your panel and protection scheme.

Why this model stands out

• Exact-match compatibility with Square D panels that accept the LXP-series breakers, minimizing guesswork during replacements.
• High-current protection designed for demanding feeder circuits and essential main-line protection scenarios in commercial and industrial settings.
• Durable construction built to endure frequent switching and load variability, helping to maintain system reliability over time.

Ideal for

• Facilities maintenance teams performing routine panel upkeep
• Retrofit projects upgrading legacy systems to meet current safety and performance standards
• Replacements when a breaker has tripped or failed and you need to restore service quickly

Practical installation guidance

• Power down equipment and follow standard lockout/tagout procedures before handling any circuit-breaker replacements.
• Use the exact part number (LXP364501352) as your compatibility reference to avoid mismatches.
• Inspect the surrounding panel for signs of wear or damage and replace worn components as needed to maintain overall safety.