NEF427080 | Circuit Breaker | 80A | 2-Pole

Engineered for demanding industrial environments, the NEF427080 circuit breaker delivers dependable overcurrent protection with a precise 80A rating and a robust two-pole design. Designed for maintenance, retrofit, and replacement projects, this part helps keep critical equipment running smoothly when exact specifications matter.

Key specifications

• Amperage: 80A
• Poles: 2-Pole

Ideal use scenarios

• Maintenance of existing control panels and industrial equipment requiring an 80A, two-pole protection device
• Retrofits to upgrade legacy systems to a current, compatible circuit breaker specification
• Replacement in panels or assemblies where the NEF427080 part number provides the best compatibility reference
• Replacement or upgrade tasks in manufacturing lines, processing equipment, and other demanding electrical applications

Why this part matters

The NEF427080 is more than a generic breaker. Its 80A, 2-pole configuration is tailored for systems that need precise matching to existing fittings and ratings. By sticking to the exact part number, you minimize compatibility risk, reduce downtime, and ensure your protection scheme remains consistent with your installation’s design intent.

Compatibility & ordering notes

• Confirm fit and ratings before ordering to ensure seamless replacement
• The part number NEF427080 is the most reliable reference for compatibility with your equipment

Practical installation tips

• Power down the equipment and follow standard electrical safety procedures before handling the breaker
• Verify the physical fit (mounting, bus connections) aligns with the panel or enclosure requirements
• Have the panel’s documentation handy to cross-check that 80A, 2-Pole configuration matches the system design
• Keep a spare NEF427080 on hand for planned maintenance or quick retrofits to minimize downtime