Eaton Circuit Breaker Thermal-Magnetic 30A Single-Pole 120/240V CHF Series 10kAIC

Eaton Circuit Breaker Thermal-Magnetic 30A Single-Pole 120/240V CHF Series 10kAIC

Professional Electrical Circuit Protection Equipment

The Eaton CHF Series Circuit Breaker delivers exceptional electrical power management and control performance for residential and commercial electrical distribution systems. This 30 ampere single-pole thermal-magnetic circuit breaker provides reliable electrical protection designed for professional electricians, electrical contractors, and facility managers, offering the proven reliability and advanced technology that professionals trust from the global leader in intelligent power management.

Professional Features & Benefits

Electrical Protection Performance

• 30 Ampere Current Rating - Provides reliable overcurrent protection for residential and commercial branch circuits with precise thermal-magnetic trip characteristics
• 10 kAIC Interrupt Rating - Delivers professional-grade short circuit interrupting capacity for safe electrical fault protection in standard applications
• Single-Pole Configuration - Optimized for 120V branch circuit protection with compact 3/4-inch width design for efficient panel space utilization
• 120/240V Voltage Rating - Versatile voltage compatibility for residential and light commercial electrical distribution systems

Installation & Safety Features

• Trip Flag Indication - Visual trip indication provides immediate fault identification for faster troubleshooting and electrical system maintenance
• HACR Rated Design - Heating, air conditioning, and refrigeration rated for motor load applications with enhanced electrical protection
• UL 489 Certified - Meets stringent electrical safety standards for professional installation confidence and code compliance

Technical Specifications

Amperage Rating: 30A, Voltage Rating: 120/240V, Number of Poles: Single-pole, Interrupt Rating: 10 kAIC, Circuit Breaker Type: CHF, Trip Type: Trip flag indication, Wire Size: (2) #14-10 AWG Cu/Al, Dimensions: 3.2" L x 2.6" H x 0.7" W, Weight: 0.3 lb, Certifications: UL 489, Compliances: HACR Rated, Used With: Type CH Loadcenters

Installation & Usage

1. Verify electrical panel compatibility with Type CH loadcenters and confirm proper amperage requirements
2. Turn off main electrical power and verify de-energized state using appropriate electrical testing equipment
3. Install circuit breaker into designated single-pole position ensuring proper bus connection and mechanical engagement
4. Connect branch circuit conductors to breaker terminals using #14-10 AWG copper or aluminum wire as specified
5. Verify proper trip flag operation and mechanical installation before energizing electrical system
6. Test circuit breaker operation and confirm proper electrical protection functionality

Professional Applications

Ideal for:

• Residential Electrical Systems - Branch circuit protection for lighting, receptacle, and general purpose electrical loads in homes and apartments
• Commercial Building Applications - Office building electrical distribution for lighting circuits, receptacle loads, and small equipment protection
• HVAC System Protection - HACR rated design for heating, air conditioning, and refrigeration equipment electrical protection
• Motor Load Applications - Specialized protection for motor-driven equipment with enhanced thermal-magnetic characteristics
• Electrical Panel Upgrades - Replacement and upgrade applications in existing Type CH loadcenter installations
• New Construction Projects - Professional electrical installations requiring reliable 30A single-pole circuit protection
• Electrical Maintenance - Service and replacement applications for electrical contractors and facility maintenance teams
• Code Compliance Projects - UL 489 certified protection for electrical installations requiring professional safety standards

Thermal-Magnetic Protection Advantage

The CHF series utilizes advanced thermal-magnetic trip technology combining thermal elements for overload protection with magnetic elements for short circuit protection. This dual-protection system provides precise overcurrent response characteristics, ensuring reliable electrical safety while minimizing nuisance tripping in professional electrical applications.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton delivers unmatched reliability and performance in electrical protection equipment. Our commitment to electrical safety, UL certification compliance, and proven performance makes Eaton the trusted choice for electricians, electrical contractors, and facility professionals worldwide who demand superior electrical power distribution and protection solutions.