Eaton CHN240GF - 40 A, 240 V, 2-Pole Plug-In Circuit Breaker | AmpState

Eaton CHN240GF is a 40A, 240V, 2-pole plug-in molded case circuit breaker engineered to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Designed for fast swaps and reliable performance, this breaker keeps your electrical system protected with precision and ease.

Why this breaker stands out

• Fast plug-in connection for quick installation and effortless replacement—minimizing downtime during panel maintenance or upgrades.
• Thermal-magnetic trip unit provides stable, repeatable protection for both overload and short-circuit conditions, so your circuits stay safeguarded under changing loads.
• OEM-compatible design works seamlessly with matching Eaton load centers and panelboards, reducing compatibility concerns during retrofits or new installations.
• Suitable for residential, commercial, and light industrial applications where reliable 2-pole 240V protection is required.

Technical snapshot

• Manufacturer: Eaton
• Part Number: CHN240GF
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 40 A
• Voltage Rating: 240 V
• Number of Poles: 2
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Who benefits from the CHN240GF

• Homeowners and property managers upgrading panelboards to support additional or upgraded circuits without complex rewiring.
• Electrical contractors needing a reliable, drop-in replacement that minimizes downtime on service calls.
• Systems designers in light commercial or industrial settings that require consistent 240V protection across multiple circuits.

Practical use cases and tips

• Use in panelboards and load centers where a 40A, 240V two-pole protection device is required to guard shared hot conductors and 240V circuits.
• Ideal for circuits feeding pumps, HVAC units, large lighting installs, or outlet banks that demand robust overcurrent protection with quick replaceability.
• During maintenance, its fast plug-in design helps technicians swap breakers with minimal panel disturbance, keeping systems online and compliant.
• Pair with compatible Eaton components to maintain a cohesive protection scheme and ensure consistent trip characteristics across the panel.

Choose the Eaton CHN240GF for a dependable, upgrade-friendly solution that meets common 240V branch-circuit protection needs. Its combination of rapid installation, precise thermal-magnetic protection, and OEM compatibility helps you protect electrical loads effectively while simplifying panel maintenance and future upgrades.