Eaton Main Lug Loadcenter 70A Single-Phase 24 Spaces 48 Circuits BR Series NEMA 3R

Eaton BR Main Lug Loadcenter

Professional Electrical Distribution Panel

The Eaton BR Main Lug Loadcenter delivers exceptional electrical power distribution performance for residential and commercial applications. This 70A 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.

Professional Features & Benefits

Electrical Distribution Performance

• 70A Main Lug Design - Provides reliable 120/240V single-phase power distribution with aluminum bus construction for excellent conductivity and corrosion resistance
• 24 Spaces 48 Circuits Configuration - Accommodates up to 48 circuits in 24 spaces using Type BR 1-inch circuit breakers for maximum electrical distribution flexibility
• 10 kAIC Interrupt Rating - Delivers robust short-circuit protection capability for residential and light commercial electrical systems
• Current Design Technology - Features Eaton's latest loadcenter design innovations for enhanced electrical performance and installation convenience

Weather Protection & Installation

• NEMA 3R Enclosure Rating - Metallic enclosure with cover included provides superior protection against rain, sleet, and outdoor environmental conditions
• Professional Wire Compatibility - Accepts #8-2 AWG Cu/Al conductors for flexible installation options and compatibility with various electrical service sizes
• UL 50 Certified Quality - Meets rigorous electrical safety standards for professional electrical installations and code compliance

Technical Specifications

Amperage Rating: 70A, Voltage Rating: 120/240V, Phase: Single-phase, Interrupt Rating: 10 kAIC, Number of Spaces: 24, Number of Circuits: 48, Enclosure: NEMA 3R, Bus Material: Aluminum, Wire Size: #8-2 AWG Cu/Al, Compatible Breakers: Type BR 1-inch, Dimensions: 23" H x 14.31" W x 3.88" D, Weight: 4.01 lbs, Certification: UL 50, Special Features: Current design with cover included

Installation & Usage

1. Mount the NEMA 3R enclosure securely to appropriate structural support following local electrical codes
2. Connect main service conductors (#8-2 AWG Cu/Al) to the 70A main lug terminals with proper torque specifications
3. Install Type BR 1-inch circuit breakers in the 24 available spaces as needed for circuit protection
4. Connect branch circuit conductors to installed circuit breakers following NEC wiring methods
5. Verify proper grounding and bonding connections for electrical safety compliance
6. Complete installation with proper labeling and circuit directory for professional identification

Professional Applications

Ideal for:

• Residential Electrical Systems - Main electrical distribution for homes requiring 70A service capacity with multiple circuit protection
• Small Commercial Applications - Electrical distribution for small businesses, retail spaces, and light commercial facilities
• Outdoor Electrical Installations - NEMA 3R rated enclosure perfect for exterior mounting applications requiring weather protection
• Electrical Service Upgrades - Professional replacement for older electrical panels requiring modern safety and capacity improvements
• Multi-Circuit Distribution - Applications requiring up to 48 individual circuits with Type BR circuit breaker protection
• Aluminum Bus Applications - Installations where aluminum bus construction provides optimal electrical performance and value
• Code Compliance Projects - UL 50 certified loadcenter for electrical installations requiring strict safety standard compliance
• Professional Electrical Contracting - Reliable electrical distribution solution for electricians and contractors serving residential and commercial markets

BR Series Advantage

The BR Series represents Eaton's commitment to reliable residential and light commercial electrical distribution. This current design loadcenter incorporates advanced manufacturing techniques and quality materials including aluminum bus construction for excellent electrical conductivity. The 10 kAIC interrupt rating provides robust short-circuit protection while the NEMA 3R enclosure ensures reliable performance in outdoor applications.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton continues to lead the industry in intelligent power solutions. This BR main lug loadcenter represents decades of engineering excellence, featuring UL 50 certification and trusted performance that electricians, electrical contractors, and facility professionals rely on worldwide. Eaton's commitment to electrical safety, reliability, and professional-grade construction makes this loadcenter the preferred choice for demanding electrical distribution applications.