Square D | NEP36800LS | Circuit Breaker | 800A | 3-Pole | 600V

Meet the Square D NEP36800LS circuit breaker—a robust, high-capacity solution crafted for demanding three-phase power setups. This unit is purpose-built for maintenance, retrofit, and replacement projects where exact specifications matter, delivering reliable protection for your 600V systems.

When precision matters most, rely on the exact part reference. The NEP36800LS is the best identifier for compatibility, so double-check that this is the right fit for your panel or electrical distribution configuration before ordering.

Key specifications

• Amperage: 800A
• Poles: 3-Pole
• Voltage: 600V

Why this breaker fits your project

This 800A, 3-pole device is designed to support large, three-phase loads common in industrial and commercial environments. It’s an ideal choice for:

• Maintenance of existing 3-phase panels wired for 600V systems
• Retrofit projects that upgrade protection equipment without changing system architecture
• Replacement of failed or aging breakers in machinery or electrical distribution setups that require high current capacity

Compatibility and installation tips

• Always confirm fit and ratings against your panel’s manufacturer specifications before purchase.
• Use the part number NEP36800LS as the primary reference to ensure you’re selecting the correct component.
• Plan installation during a planned outage and have a qualified electrician perform the service to maintain safety and code compliance.

What makes this Square D solution stand out

Unlike generic replacements, this NEP36800LS module is tailored for high-current, three-phase protection in 600V systems. Its exact spec alignment reduces compatibility risk, simplifies sourcing for repairs, and supports dependable performance in demanding environments—from manufacturing floors to large electrical distributions. With this breaker, you’re choosing a trusted component designed to uphold circuit protection, system uptime, and safety in critical applications.