Square D | NE36800LSG | Circuit Breaker | 800A | 3-Pole | 600V | Plug-In

Engineered for demanding electrical environments, the Square D NE36800LSG Circuit Breaker delivers dependable protection with an 800A rating, a 3-pole design for balanced three-phase systems, and a 600V maximum operating voltage. This plug-in unit is built for quick maintenance, retrofit, and replacement in compatible Square D panels where precise specs matter, helping you keep critical equipment online with minimal downtime.

Key Specifications at a Glance

• Amperage: 800A
• Poles: 3-Pole
• Voltage: 600V
• Mounting: Plug-In
• Reference: Part number NE36800LSG

Why the NE36800LSG Stands Out

Unlike generic replacements, this plug-in breaker is designed to slot into compatible Square D panels without the need for extensive modifications. Its 3-pole configuration supports three-phase power, making it ideal for protecting feeders and motors in industrial environments. The 600V rating expands its applicability across medium-voltage distribution within typical commercial and industrial settings, ensuring you have a reliable upgrade path for high-demand circuits.

Ideal Use Scenarios

• Maintenance and retrofit projects where the exact NE36800LSG specification is required to match existing panel setups.
• Replacement of worn or aging breakers in three-phase distribution panels that accept plug-in designs.
• Upgrades to handle higher load demands on substantial feeders and motor circuits in manufacturing, data centers, or utility rooms.

Compatibility and Installation Tips

To ensure a seamless fit, the part number NE36800LSG is the best reference for compatibility. Before ordering, confirm that your panel accepts plug-in, three-pole breakers of this rating and verify surrounding bus configurations match. Installation should be performed by a qualified electrician, following all relevant safety standards and manufacturer guidelines.

Practical Considerations and Care

• Keep the installation area clean and dry; avoid exposure to moisture and contaminants that could affect electrical contacts.
• Inspect for signs of wear or damage after installation and monitor for unintended trips during the initial startup period.
• Document the replacement using the exact part number to simplify future maintenance and panel servicing.

When you need a reliable, purpose-built solution for high-current, three-phase protection, the Square D NE36800LSG 800A 3-Pole 600V Plug-In circuit breaker delivers precise compatibility, straightforward retrofits, and durable performance for demanding electrical installations.