Eaton Thermal Magnetic Circuit Breaker 50A Two-Pole 120/240V 10kAIC Type CL Classified Replacement

Eaton Thermal Magnetic Circuit Breaker 50A Two-Pole 120/240V 10kAIC Type CL Classified Replacement

Professional Electrical Circuit Protection Equipment

The Eaton Type CL Classified Thermal Magnetic Circuit Breaker delivers exceptional electrical power protection and control performance for residential and commercial electrical systems. This 50A two-pole 120/240V circuit breaker with 10kAIC interrupt rating provides reliable electrical protection designed for professional electricians, electrical contractors, and facility managers, offering the proven reliability and advanced thermal-magnetic technology that professionals trust from the global leader in intelligent power management.

Professional Features & Benefits

Electrical Protection Performance

• 50 Ampere Rating - High-capacity current protection for demanding residential and commercial electrical circuits with reliable overcurrent protection
• Two-Pole Configuration - Dual-pole design provides simultaneous protection for both hot conductors in 240V applications with common trip operation
• 10kAIC Interrupt Rating - Professional-grade interrupting capacity safely clears fault currents up to 10,000 amperes for enhanced electrical safety
• 120/240V Voltage Rating - Versatile voltage compatibility for standard residential and light commercial electrical distribution systems

Installation & Compatibility

• Type CL Classified Design - Universal replacement compatibility with multiple manufacturer loadcenters including Square D Homeline, GE Type THQ, and Murray Type MP
• Type CH Loadcenter Compatible - Engineered for seamless installation in Eaton Type CH electrical panels and loadcenters
• 3/4-Inch Profile - Compact design requires only two 1-inch spaces in electrical panel for efficient space utilization

Professional Construction

• Thermal-Magnetic Trip Technology - Advanced protection mechanism combines thermal overload and magnetic short-circuit protection for comprehensive electrical safety
• Common Trip Operation - Simultaneous tripping of both poles ensures complete circuit isolation during fault conditions
• Wire Compatibility - Accepts #14-4 AWG copper and aluminum conductors for flexible installation options

Technical Specifications

Amperage Rating: 50A, Voltage Rating: 120/240V, Number of Poles: Two-pole, Interrupt Rating: 10kAIC, Circuit Breaker Type: CH, Trip Type: Common breaker trip, Main Circuit Breaker: CL, Wire Size: #14-4 AWG Cu/Al, Product Dimensions: 3" H x 2" W x 3" D, Product Weight: 0.5 lb, Certifications: UL 489, Used With: Type CH Loadcenters, Catalog Notes: Replacement for Square D Homeline, GE Type THQ, Crouse-Hinds Type MP, Thomas and Betts Type TB, Murray Type MP, ITE/Siemens Type QP

Installation & Usage

1. Turn off main electrical power and verify de-energized condition using appropriate testing equipment
2. Remove existing circuit breaker from loadcenter panel following manufacturer lockout/tagout procedures
3. Install Eaton Type CL circuit breaker into designated two-space position ensuring proper alignment with bus bars
4. Connect circuit conductors to breaker terminals using appropriate torque specifications for #14-4 AWG wire
5. Verify secure mechanical connection and proper breaker seating in panel enclosure
6. Test breaker operation and restore electrical power following electrical safety protocols

Professional Applications

Ideal for:

• Residential Electrical Systems - Main panel circuit protection for high-amperage appliances, HVAC systems, and electrical distribution
• Commercial Building Protection - Reliable overcurrent protection for office buildings, retail spaces, and light commercial facilities
• Electrical Panel Upgrades - Professional replacement solution for aging or incompatible circuit breakers in existing installations
• Load Center Applications - Essential component for Type CH loadcenters and electrical distribution panels
• Multi-Manufacturer Compatibility - Universal replacement for Square D, GE, Murray, and other major electrical panel brands
• High-Current Circuits - Protection for electric water heaters, air conditioning units, and other 240V appliances
• Electrical Contractor Projects - Professional-grade solution for new construction and electrical renovation work
• Facility Maintenance - Reliable replacement component for building maintenance and electrical system upgrades

Thermal-Magnetic Technology Advantage

Eaton's proven thermal-magnetic trip technology provides dual protection mechanisms with thermal elements responding to sustained overloads and magnetic elements providing instantaneous protection against short circuits and ground faults. This advanced protection system ensures reliable electrical safety while minimizing nuisance tripping, making it ideal for professional electrical installations requiring dependable overcurrent protection.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton delivers the quality construction, UL 489 certification, and proven performance that electrical professionals trust worldwide. Our commitment to electrical safety, reliability, and advanced protection technology makes Eaton circuit breakers the preferred choice for electricians, electrical contractors, and facility managers who demand the highest standards in electrical power distribution and protection equipment.