Eaton Main Lug Loadcenter 125A Single-Phase 12-Circuit 6-Space 120/240V BR Series NEMA 1
Professional Electrical Distribution Panel for Residential and Commercial Applications
The Eaton Main Lug Loadcenter delivers exceptional electrical power distribution performance for residential and commercial electrical systems. This 125A single-phase loadcenter provides reliable electrical distribution with 12 circuits and 6 spaces 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 Distribution Performance
- 125A Main Lug Design - Provides reliable electrical distribution capacity for residential and light commercial applications with professional-grade power handling
- Single-Phase 120/240V Configuration - Delivers standard residential voltage distribution with dual voltage capability for diverse electrical loads
- 12-Circuit Capacity with 6 Expansion Spaces - Accommodates current electrical needs while providing room for future circuit additions and electrical system growth
- 10 kAIC Interrupt Rating - Ensures reliable fault current interruption capability for enhanced electrical system protection and safety
Professional Installation & Protection
- BR Series Compatibility - Designed for use with Eaton BR series circuit breakers for consistent electrical protection and reliable performance
- NEMA 1 Enclosure Protection - Provides indoor electrical protection with metallic construction for durability and professional installation requirements
- Surface Mounting Design - Enables flexible installation options for various electrical panel locations and professional mounting applications
Technical Specifications
Amperage Rating: 125A, Voltage Rating: 120/240V, Phase: Single-phase, Number of Circuits: 12, Number of Spaces: 6, Interrupt Rating: 10 kAIC, Wire Size: #14-1 AWG Cu/Al, Enclosure: NEMA 1, Enclosure Material: Metallic, Bus Material: Aluminum, Mounting: Surface, Main Circuit Breaker: BR, Special Features: Current design, Certifications: UL 67, Dimensions: 11" W x 13" H x 3.56" D, Weight: 12 lb, Box Size: 7
Installation & Usage
- Verify electrical service capacity matches 125A rating and confirm single-phase 120/240V supply compatibility
- Mount loadcenter securely to wall surface using appropriate fasteners for metallic enclosure weight and electrical code requirements
- Connect main electrical service conductors to main lug terminals using #14-1 AWG Cu/Al wire as specified
- Install BR series circuit breakers in designated circuit positions according to electrical load requirements and code compliance
- Connect branch circuit wiring to circuit breakers ensuring proper wire sizing and electrical safety practices
- Complete electrical connections, verify proper grounding, and test all circuits before energizing the electrical distribution system
Professional Applications
Ideal for:
- Residential Electrical Systems - Main electrical distribution for homes, apartments, and residential electrical service upgrades
- Light Commercial Applications - Small office buildings, retail spaces, and commercial electrical distribution requirements
- Electrical Service Upgrades - Replacing older electrical panels with modern 125A capacity and expanded circuit availability
- New Construction Projects - Primary electrical distribution for new residential and light commercial building electrical systems
- Electrical Renovation Work - Upgrading electrical capacity and circuit availability in existing buildings and facilities
- Multi-Family Housing - Individual unit electrical distribution in apartments, condominiums, and townhome developments
- Workshop and Garage Applications - Electrical distribution for detached workshops, garages, and outbuilding electrical systems
- Electrical Code Compliance Projects - Meeting current electrical codes with modern loadcenter technology and safety features
BR Series Advantage
The BR series compatibility ensures seamless integration with Eaton's proven circuit breaker technology, providing thermal-magnetic protection, reliable electrical performance, and consistent quality across the entire electrical distribution system for professional electrical installations.
Why Choose Eaton Quality?
Eaton's century-plus experience in electrical power management innovation delivers unmatched reliability and performance. With UL 67 certification, professional-grade construction, and trusted performance, Eaton loadcenters provide the electrical safety, durability, and advanced technology that electricians, electrical contractors, and facility professionals worldwide depend on for critical electrical distribution applications.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 125 A
- Box Size:
- 7
- Bus Material:
- Aluminum
- Certifications:
- UL 67
- Enclosure:
- NEMA 1
- Enclosure Material:
- Metallic
- Interrupt Rating:
- 10 kAIC
- Main Circuit Breaker:
- BR
- Number Of Circuits:
- 12
- Number Of Spaces:
- 6
- Number Of Wires:
- 3
- Phase:
- Single-phase
- Product Height:
- 13 in
- Product Length Depth:
- 3.56 in
- Product Type:
- Main Lug Loadcenter
- Product Weight:
- 12 lb
- Product Width:
- 11 in
- Special Features:
- Current design
- Voltage Rating:
- 120/240V
- Wire Size:
- #14-1 AWG Cu/Al
- Product Group:
- Electrical
- Cover Included:
- No
- Department:
- Electrical
- Mounting Method:
- Surface