NA240 | Circuit Breaker | 2-Pole | 240V

NA240 is an industrial 2-pole circuit breaker engineered for 240V systems, purpose-built to support maintenance, retrofit, and replacement projects where exact compatibility matters. Identified by the part number NA240, this breaker is designed to drop into existing frames and panels with confidence when the specifications align.

Key specifications

• Poles: 2-Pole
• Voltage: 240V

Fit, compatibility, and ordering tips

Confirm fit and ratings before ordering. The part number NA240 is the best reference for compatibility with your panel or system. When sourcing, cross-check the panel label, series, and any manufacturer catalogs to ensure a seamless upgrade or replacement.

Ideal use cases

• Maintenance on 240V circuits in industrial or commercial environments
• Retrofit projects where a precise part match preserves electrical protection and enclosure fit
• Replacement in existing installations where a direct part-number reference minimizes downtime and guesswork

What makes NA240 unique

• Exact 2-pole, 240V configuration delivers synchronized protection for both conductors in a single, reliable unit
• Part-number specificity (NA240) reduces sourcing risk and accelerates procurement by providing a definitive compatibility reference
• Designed for routine maintenance workflows—easy to identify, order, and install when upgrading aging panels or retrofitting control circuits

Practical installation and care tips

• Always power down and lock out/tag out the equipment before servicing any breaker
• Verify panel model and labeling to ensure the NA240 matches your system’s requirements
• Follow standard electrical safety practices and manufacturer guidelines for torque and mounting when installing new breakers
• Keep a labeled spare on hand for faster maintenance and reduced downtime