NE221030 | Circuit Breaker | 2-Pole | 240V | Bolt-On

Engineered for industrial control panels, the NE221030 2-Pole 240V Bolt-On Circuit Breaker delivers dependable overcurrent protection tailored for maintenance, retrofit, and replacement tasks. Identified by the part number NE221030, this unit's 2-pole, 240V configuration is designed for two-hot-line circuits commonly found in commercial and light-industrial equipment.

What makes it stand out

• Two-pole design ensures both hot legs disconnect simultaneously, enhancing safety on 240V circuits.
• Bolt-on mounting provides a secure, vibration-resistant connection suitable for panels exposed to mechanical stress.
• Industrial-grade reliability ideal for routine maintenance, retrofit projects, and precise replacements where exact specifications matter.
• Clear compatibility reference: use the NE221030 part number to verify fitment against your panel or equipment.
• Compact form factor designed for bolt-on panels, enabling straightforward installation with minimal hardware changes (confirm fit before ordering).

Ideal use scenarios

Designed for professionals who maintain or upgrade electrical systems in industrial settings. Use cases include:

• Retrofit of older equipment in manufacturing lines where 240V two-pole protection is standard.
• Replacement in service panels that require bolt-on breakers for a secure mounting solution.
• New installations in industrial control cabinets that rely on standardized bolt-on protection devices.

Installation and compatibility tips

Before purchasing, verify that the fit and ratings align with your equipment. The part number NE221030 is your best reference for compatibility, ensuring you select the exact replacement for your panel or device.

Care, maintenance, and performance

Maintain reliability by keeping connections clean, tight, and free of corrosion. If any lugs or mounting hardware show wear, replace them promptly. Regular inspection of the breaker and surrounding wiring helps prevent nuisance trips and extends service life.

With the NE221030, you gain a focused, specification-driven solution for industrial environments that demand consistent, dependable protection for 240V circuits. Whether you’re performing a retrofit or a straightforward replacement, this 2-Pole bolt-on breaker is built to integrate with precision and reliability.