The Eaton CH Thermal Magnetic Circuit Breaker, Type CHF, is designed for reliable protection in residential and light commercial applications. With a 40A rating and a 120/240V voltage, this single-pole breaker is equipped with a trip flag and a common tripping mechanism for enhanced safety. It is rated for 10 kAIC and is compatible with 14-2 AWG Copper/Aluminum conductors. The Type CHF breaker is ideal for use with CH Type Loadcenters, ensuring consistent and efficient circuit protection.

Key Features:

• 40A current rating for dependable protection in 120/240V systems
• Single-pole design with a trip flag for enhanced safety and visibility
• Common tripping mechanism for simultaneous protection of circuits
• 10 kAIC rating for effective short-circuit protection
• Compatible with 14-2 AWG Copper/Aluminum conductors
• Designed for use with CH Type Loadcenters
• 3/4-inch standard size for easy integration

This thermal magnetic circuit breaker provides efficient protection and peace of mind, preventing overloads and short circuits in your electrical system.

Documents:

Catalogs

Residential and Light Commercial, Metering Products, Volume 1 Tab 4
Specifications and datasheets

Eaton Specification Sheet - CHF140
Warranty guides

Eaton type CH circuit breaker limited warranty June 2024