Eaton Main Lug Loadcenter 125A 24-Space 48-Circuit Single-Phase 120/240V BR Series NEMA 1 Flush Mount
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 main lug panel provides reliable electrical distribution 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 125 ampere electrical distribution capacity with main lug configuration for flexible service connection options
- 24-Space 48-Circuit Configuration - Accommodates up to 24 full-size spaces with capacity for 48 circuits using tandem breakers for maximum electrical distribution flexibility
- Single-Phase 120/240V Rating - Designed for standard residential and light commercial single-phase electrical systems with 120/240 volt capacity
- 10 kAIC Interrupt Rating - Provides 10,000 ampere interrupting capacity for reliable electrical fault protection in residential and commercial applications
Professional Installation Features
- Flush Mounting Design - Professional flush mount installation for clean, finished appearance in residential and commercial electrical installations
- NEMA 1 Metallic Enclosure - Durable metallic enclosure with NEMA 1 rating for indoor electrical distribution applications with reliable protection
- Aluminum Bus Construction - High-quality aluminum bus material provides excellent electrical conductivity and corrosion resistance for long-term reliability
BR Series Compatibility
- Type BR 1-Inch Breaker Compatibility - Designed specifically for use with Eaton Type BR 1-inch circuit breakers for complete electrical protection system integration
- Current Design Technology - Features Eaton's current design innovations for enhanced electrical performance and professional installation convenience
Technical Specifications
Amperage Rating: 125A, Voltage Rating: 120/240V, Phase: Single-phase, Interrupt Rating: 10 kAIC, Number of Spaces: 24, Circuit Capacity: 48 circuits, Number of Poles: Four-pole, Enclosure: NEMA 1, Mounting: Flush, Bus Material: Aluminum, Enclosure Material: Metallic, Wire Size: #14-1/0 AWG Cu/Al, Number of Wires: 3, Dimensions: 27" H x 14.31" W x 3.88" D, Weight: 6.7 lb, Certifications: UL 67, Used With: Type BR 1-inch breakers, Special Features: Current design, Cover: Cover not included
Installation & Usage
- Verify electrical service capacity matches 125A main lug rating and single-phase 120/240V requirements
- Mount loadcenter in approved location using flush mounting method with proper clearances per NEC requirements
- Connect service entrance conductors to main lug terminals using #14-1/0 AWG Cu/Al wire as specified
- Install Type BR 1-inch circuit breakers in designated spaces according to electrical load requirements
- Connect branch circuit wiring to circuit breakers ensuring proper wire sizing and electrical code compliance
- Install ground bar kit and complete grounding connections per local electrical codes and NEC requirements
Professional Applications
Ideal for:
- Residential Electrical Systems - Main electrical distribution for homes, apartments, and residential buildings requiring 125A service capacity
- Light Commercial Applications - Small commercial buildings, retail spaces, and office buildings with single-phase electrical requirements
- Service Equipment Applications - Suitable for use as service equipment when no more than 2 service disconnecting mains are provided
- Electrical Panel Upgrades - Replacement of older electrical panels with modern BR series loadcenter technology and expanded circuit capacity
- New Construction Projects - Primary electrical distribution for new residential and light commercial construction projects
- Electrical Renovation Work - Electrical system modernization and capacity expansion for existing buildings
- Multi-Family Housing - Individual unit electrical distribution in apartments, condominiums, and townhomes
- Professional Electrical Installations - Contractor and electrician installations requiring reliable Eaton BR series electrical distribution equipment
BR Series Technology Advantage
Eaton's BR Series represents decades of electrical distribution innovation, featuring current design technology that provides enhanced electrical performance, improved installation convenience, and reliable long-term operation. The BR series loadcenter design integrates seamlessly with Type BR 1-inch circuit breakers, creating a complete electrical protection and distribution system that meets the demanding requirements of professional electrical installations.
Why Choose Eaton Quality?
With over a century of electrical power management innovation, Eaton delivers the quality, reliability, and performance that electrical professionals trust. This UL 67 listed loadcenter represents Eaton's commitment to electrical safety, professional installation convenience, and dependable electrical distribution performance. Trusted by electricians, electrical contractors, and facility professionals worldwide, Eaton continues to lead in electrical power distribution technology and intelligent power management solutions.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 125 A
- Box Size:
- 6
- Bus Material:
- Aluminum
- Catalog Notes:
- Ground bar kit priced separately. Suitable for use as service equipment when no more than 2 service disconnecting mains are provided or when not used as lighting & appliance panelboard
- Certifications:
- UL 67
- Enclosure:
- NEMA 1
- Enclosure Material:
- Metallic
- Interrupt Rating:
- 10 kAIC
- Number Of Circuits:
- 4
- Number Of Poles:
- Four-pole
- Number Of Spaces:
- 2
- Number Of Wires:
- 3
- Phase:
- Single-phase
- Product Height:
- 27 in
- Product Length Depth:
- 3.88 in
- Product Weight:
- 6.7 lb
- Product Width:
- 14.31 in
- Special Features:
- Current design
- Used With:
- Type BR 1-inch breakers
- Voltage Rating:
- 120/240 V
- Wire Size:
- #14-1/0 AWG Cu/Al
- Product Group:
- Electrical
- Cover Included:
- No
- Department:
- Electrical
- Product Details:
- Main lug
- Mounting Method:
- Flush