Eaton Molded Case Circuit Breaker 15A Three-Pole 480Y/277V AC Series C GHB Fixed Thermal Magnetic

Eaton Series C Complete Molded Case Circuit Breaker

Professional Three-Pole Electrical Protection Equipment

The Eaton Series C GHB Circuit Breaker delivers exceptional electrical power management and control performance for commercial and industrial electrical systems. This 15A three-pole molded case 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 Performance Excellence

• 15 Ampere Rating - Precise current protection for medium-duty electrical circuits with reliable overcurrent detection and interruption
• Three-Pole Configuration - Complete three-phase electrical protection for balanced load distribution and comprehensive circuit monitoring
• 480Y/277V AC and 125/250V DC Voltage Rating - Versatile voltage compatibility for commercial and industrial electrical applications
• 65 kAIC Interrupt Rating at 240V AC - High fault current interrupting capacity for robust electrical system protection

Advanced Trip Protection

• Fixed Thermal and Magnetic Trip Technology - Dual protection mechanism providing overload and short-circuit protection with precise trip characteristics
• G-Frame Design - Compact molded case construction optimized for space-efficient installation in electrical panels and switchgear
• 50/60 Hz Frequency Rating - Universal frequency compatibility for standard North American electrical systems

Professional Installation Features

• Complete Breaker Assembly - Ready-to-install unit with all components integrated for streamlined electrical panel installation
• UL Listed Certification - Meets rigorous electrical safety standards for professional electrical installations

Technical Specifications

Amperage Rating: 15A, Voltage Rating: 480Y/277V AC and 125/250V DC, Number of Poles: Three-pole, Interrupt Rating: 65 kAIC at 240V AC, Series: Series C, Circuit Breaker Type: GHB, Trip Type: Fixed thermal and fixed magnetic, Frame: G-frame, Frequency Rating: 50/60 Hz, Dimensions: 4" H x 3" W x 2.63" D, Weight: 1.75 lb, Certifications: UL Listed, Compliances: Federal Specifications Classification W-C375B

Installation & Usage

1. Verify electrical panel compatibility and available space for G-frame molded case circuit breaker installation
2. Ensure power is completely disconnected and electrical panel is de-energized before installation
3. Mount the three-pole circuit breaker securely in the designated panel position following manufacturer specifications
4. Connect phase conductors to the appropriate terminals ensuring proper torque specifications are met
5. Verify all electrical connections are secure and properly insulated before energizing the circuit
6. Test circuit breaker operation and trip functionality according to electrical safety protocols

Professional Applications

Ideal for:

• Commercial Electrical Systems - Office buildings, retail facilities, and commercial properties requiring reliable three-phase circuit protection
• Industrial Power Distribution - Manufacturing facilities, processing plants, and industrial equipment electrical protection
• Motor Control Centers - Three-phase motor protection and control applications in industrial and commercial settings
• Switchgear Applications - Main distribution panels and electrical switchgear requiring molded case circuit breaker protection
• Electrical Panel Upgrades - Replacement and upgrade applications for existing electrical distribution systems
• Three-Phase Load Protection - Balanced three-phase electrical loads requiring coordinated overcurrent protection
• Commercial HVAC Systems - Air conditioning, heating, and ventilation equipment electrical protection
• Industrial Machinery Protection - Equipment and machinery requiring reliable electrical fault protection

Series C Technology Advantage

Eaton's Series C molded case circuit breakers feature advanced fixed thermal and magnetic trip technology that provides precise overcurrent protection with reliable performance. The dual trip mechanism ensures comprehensive protection against both overload conditions and short-circuit faults, while the G-frame design offers compact installation in space-constrained electrical panels.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton delivers the reliability and performance that electrical professionals demand. Our UL Listed circuit breakers meet the highest safety standards and provide the dependable protection that electricians, electrical contractors, and facility managers trust for critical electrical applications worldwide.