Eaton Main Lug Loadcenter 125A 30-Space 60-Circuit Single-Phase 120/240V NEMA 1 Indoor BR Series

Eaton Main Lug Loadcenter 125A 30-Space 60-Circuit Single-Phase 120/240V NEMA 1 Indoor BR Series

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 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. With 30 spaces accommodating up to 60 circuits and 10 kAIC interrupt rating, this NEMA 1 indoor panel ensures safe and efficient electrical power distribution for modern electrical installations.

Professional Features & Benefits

Electrical Distribution Performance

• 125A Main Lug Configuration - Provides reliable main electrical connection with aluminum bus construction for excellent conductivity and corrosion resistance in indoor applications
• 30-Space 60-Circuit Capacity - Accommodates extensive circuit requirements with flexible space allocation for single-pole and multi-pole Type BR 1-inch circuit breakers
• Single-Phase 120/240V Rating - Designed for standard residential and light commercial electrical systems with two hots, neutral, and ground wire configuration
• 10 kAIC Interrupt Rating - Provides robust short-circuit protection capability for safe electrical system operation and code compliance

Installation & Protection Features

• NEMA 1 Indoor Enclosure - Metallic enclosure construction with gray finish provides durable protection for indoor electrical installations
• Surface or Flush Mount Flexibility - Versatile mounting options accommodate various installation requirements and space constraints
• UL 50 Certification - Meets rigorous safety standards for professional electrical installations and code compliance

Technical Specifications

Amperage Rating: 125A, Voltage Rating: Single-Phase 120/240V, Number of Spaces: 30, Number of Circuits: 60, Interrupt Rating: 10 kAIC, Enclosure: NEMA 1 Indoor Metallic, Bus Material: Aluminum, Wire Configuration: Two hots, neutral and ground, Mounting: Surface or flush mount, Compatible Breakers: Type BR 1-inch breakers, Main Circuit Breaker: BR2125, Color: Gray, Dimensions: 29.12" L x 14.31" W x 3.88" H, Weight: 25 lbs, Certifications: UL 50, Box Size: X5

Installation & Usage

1. Verify electrical service capacity matches 125A main lug rating and single-phase 120/240V configuration requirements
2. Select appropriate surface or flush mounting location ensuring adequate clearance for NEMA 1 enclosure access and ventilation
3. Install main lug connections following NEC guidelines for aluminum bus terminations and proper torque specifications
4. Connect service entrance conductors to main lugs with appropriate wire sizes for 125A capacity and two hots, neutral, ground configuration
5. Install Type BR 1-inch circuit breakers in designated spaces following manufacturer spacing and connection requirements
6. Complete branch circuit wiring connections ensuring proper load distribution across 30 available spaces and 60 circuit capacity

Professional Applications

Ideal for:

• Residential Electrical Systems - Main electrical distribution for homes requiring 125A service with extensive circuit capacity for modern electrical loads
• Light Commercial Applications - Small commercial buildings, offices, and retail spaces requiring reliable single-phase electrical distribution
• Electrical Panel Upgrades - Replacement of older electrical panels with modern safety features and increased circuit capacity
• New Construction Projects - Primary electrical distribution for residential and light commercial new construction requiring code-compliant installations
• Electrical Service Expansions - Adding circuit capacity to existing electrical systems with professional-grade distribution equipment
• Multi-Family Housing - Individual unit electrical distribution in apartments, condominiums, and townhomes requiring dedicated service
• Workshop and Garage Applications - Electrical distribution for workshops, garages, and outbuildings requiring substantial circuit capacity
• Electrical Contractor Installations - Professional electrical installations requiring reliable, code-compliant distribution equipment with proven performance

BR Series Advantage

The Eaton BR Series represents decades of electrical distribution innovation, featuring aluminum bus construction for excellent conductivity and corrosion resistance, main lug design for flexible service connection options, and compatibility with the complete line of Type BR circuit breakers. The 10 kAIC interrupt rating provides robust short-circuit protection, while the NEMA 1 metallic enclosure ensures durable performance in indoor applications. Surface or flush mounting flexibility accommodates various installation requirements, making this loadcenter ideal for both new construction and electrical upgrade projects.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton delivers the reliability and safety that electrical professionals demand. This main lug loadcenter features UL 50 certification, ensuring compliance with rigorous safety standards, while the proven BR Series design provides the dependable performance trusted by electricians, electrical contractors, and facility professionals worldwide. Eaton's commitment to electrical safety, innovative engineering, and professional-grade construction makes this loadcenter the preferred choice for critical electrical distribution applications requiring long-term reliability and code compliance.