Eaton Thermal Magnetic Circuit Breaker 30A Two-Pole 120/240V 10kAIC BR Type Plug-On

Eaton Thermal Magnetic Circuit Breaker 30A Two-Pole 120/240V 10kAIC BR Type Plug-On

Professional Electrical Circuit Protection Equipment

The Eaton BR Thermal Magnetic Circuit Breaker delivers exceptional electrical power management and control performance for residential and commercial electrical distribution systems. This 30A two-pole 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

• 30 Ampere Current Rating - Provides reliable overcurrent protection for medium-load residential and commercial circuits with precise thermal-magnetic trip characteristics
• Two-Pole Configuration - Delivers simultaneous protection for both hot conductors in 240V applications with common trip operation for enhanced electrical safety
• 120/240V Voltage Rating - Versatile voltage compatibility for standard residential and light commercial electrical systems requiring dual voltage protection
• 10 kAIC Interrupt Rating - Professional-grade interrupting capacity safely clears fault currents up to 10,000 amperes for reliable electrical system protection

Installation & Protection Features

• 1-Inch Plug-On Design - Space-efficient mounting system allows easy installation in Type BR loadcenters with secure electrical connection
• Common Trip Operation - Ensures both poles trip simultaneously during fault conditions for enhanced electrical safety and system protection
• #14-4 AWG Cu/Al Wire Compatibility - Accommodates wide range of copper and aluminum conductors for flexible installation options

Technical Specifications

Amperage Rating: 30A, Voltage Rating: 120/240V, Number of Poles: Two-pole, Interrupt Rating: 10 kAIC, Circuit Breaker Type: BR, Trip Type: Common breaker trip, Mounting Method: Plug-on, Wire Size: #14-4 AWG Cu/Al, Product Dimensions: 2.9" W x 2.5" H x 1.9" D, Weight: 0.65 lb, Certifications: UL 489, Compliances: Federal Specifications Classification W-C375, Used With: Type BR Loadcenters

Installation & Usage

1. Verify power is OFF and test electrical panel with appropriate voltage tester before beginning installation
2. Select appropriate circuit position in Type BR loadcenter and ensure compatibility with 30A rating
3. Align circuit breaker with bus bars and firmly press plug-on connection until fully seated
4. Connect #14-4 AWG copper or aluminum conductors to load terminals following NEC wiring requirements
5. Verify proper wire connections and ensure adequate wire bending space within electrical panel
6. Test circuit breaker operation by manually operating handle before energizing circuit

Professional Applications

Ideal for:

• Residential Electrical Systems - Electric water heaters, air conditioning units, electric dryers, and other 240V appliances requiring 30A protection
• Commercial Building Applications - Small commercial equipment, lighting circuits, and HVAC systems in office buildings and retail spaces
• Electrical Panel Upgrades - Replacement and retrofit applications in existing Type BR loadcenters and electrical distribution panels
• New Construction Projects - Residential homes, apartments, condominiums, and light commercial buildings requiring reliable circuit protection
• Electrical Contractor Applications - Service calls, electrical repairs, and maintenance work requiring professional-grade circuit breakers
• Industrial Facility Support - Auxiliary power distribution, maintenance shops, and facility electrical systems requiring 30A two-pole protection
• Electrical Safety Systems - Critical circuit protection for electrical systems requiring simultaneous two-pole tripping
• Power Distribution Centers - Loadcenter installations requiring space-efficient plug-on circuit breakers with reliable performance

Thermal-Magnetic Protection Advantage

The thermal-magnetic trip mechanism combines the benefits of thermal overload protection for sustained overcurrent conditions with magnetic protection for short-circuit faults. This dual-protection technology ensures reliable circuit protection across the full range of electrical fault conditions, providing superior performance compared to single-protection methods while maintaining consistent trip characteristics throughout the circuit breaker's service life.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton delivers the proven reliability and advanced technology that electrical professionals trust worldwide. Every BR series circuit breaker meets rigorous UL 489 safety standards and Federal Specifications Classification W-C375 requirements, ensuring consistent performance and electrical safety. Trusted by electricians, electrical contractors, and facility professionals globally, Eaton's commitment to electrical excellence and intelligent power management makes us the preferred choice for critical electrical protection applications.