Eaton CL240 - 40A, Circuit Breaker

Meet the Eaton CL240 40A circuit breaker — a trusted protection device for modern power systems. Built to anchor reliability in industrial and commercial environments, it delivers dependable overcurrent protection for circuits in panelboards, switchboards, control panels, and OEM equipment. In distribution panels and motor control centers, this breaker translates to safer operation and reduced downtime.

Key benefits

• 40 Amp current rating provides precise protection for circuits up to 40 A, helping prevent overheating and electrical faults.
• Designed for Eaton panel systems and OEM applications— ready to integrate into standard panelboard, switchboard, and control panel configurations.
• Reliable protection for critical infrastructure— ideal for industrial and commercial installations where safety and continuity matter.
• Versatile deployment suitable for distribution panels and motor control centers, supporting both new builds and replacement installations.

Who should consider this breaker

• Facilities managing power distribution in factories, warehouses, and large commercial spaces.
• OEM manufacturers incorporating dependable protection in equipment enclosures and integrated systems.
• Electrical contractors seeking a proven, 40A solution for panelboards and switchboards.

Practical notes

Use this 40A circuit breaker in accordance with local electrical codes and the specific Eaton product line requirements. It’s designed to deliver dependable protection and safe operation across distribution panels and motor control centers, helping you reduce unplanned outages and extend equipment life.