Square D | NEP361200LSG | Circuit Breaker | 1200A | 3-Pole | 600V

Meet the Square D NEP361200LSG: a purpose-built circuit breaker designed for demanding industrial power environments. With a 1200A rating, a 3-pole configuration, and a 600V operating envelope, this device is engineered for reliable overcurrent protection in large three-phase systems. It’s the smart choice for maintenance, retrofit, and replacement projects where exact specifications matter.

Why this NEP361200LSG stands out

• High-capacity protection: 1200A rating provides robust safeguarding for heavy-load feeders and critical equipment in industrial facilities.
• Three-pole design: Ensures balanced protection across all three phases, which is essential for motors, compressors, and other three-phase loads.
• 600V compatibility: Aligns with many commercial and industrial distribution systems, offering a solid safety margin for fault conditions.
• Exact part reference: The NEP361200LSG part number is the best reference for compatibility—verify fit with your panel manufacturer guidelines before ordering.
• Versatile application: Ideal for maintenance, retrofit, or replacement where a proven, OEM-approved Square D component is required.

How it fits into your project

Whether you’re upgrading an aging panel, performing a retrofit to support higher-demand equipment, or simply replacing a failed unit, this breaker integrates with Square D-compatible panels that require a 1200A, 3-pole, 600V device. Its design supports dependable operation in environments where uptime matters and compatibility with the existing electrical infrastructure is non-negotiable.

Practical considerations before you buy

• Compatibility check: Confirm the panel and bus arrangement will accept NEP361200LSG by cross-referencing the part number with your equipment specs.
• Installation readiness: Ensure wiring torque, mounting footprint, and ancillary accessories align with this model to avoid installation issues.
• Inventory planning: For facilities with critical loads, keeping a spare NEP361200LSG on hand can minimize downtime during maintenance or replacements.

Who benefits most

Industrial facilities with large three-phase loads—such as manufacturing lines, large HVAC installations, or power-intensive processing equipment—will appreciate the reliability and compatibility of a 1200A, 3-pole, 600V circuit breaker from Square D. When you need a trusted, OEM-approved component that aligns with existing infrastructure, this NEP series model delivers the performance and assurance you expect.

Technical snapshot

• Brand: Square D
• Part number: NEP361200LSG
• Amperage: 1200A
• Poles: 3-Pole
• Voltage: 600V
• Applications: Maintenance, retrofit, replacement
• Important note: Confirm fit and ratings before ordering