Eaton Main Lug Loadcenter 150A 42-Circuit 24-Space Three-Phase 208Y/120V 240V NEMA 1 BR Series

Eaton Main Lug Loadcenter 150A 42-Circuit 24-Space Three-Phase

Professional Electrical Distribution Panel for Commercial and Industrial Applications

The Eaton Main Lug Loadcenter delivers exceptional electrical power distribution performance for commercial and industrial three-phase applications. This 150A main lug loadcenter with 42 circuits and 24 spaces 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

• 150A Main Lug Design - High-capacity electrical distribution with aluminum bus material for reliable power handling and excellent conductivity
• 42-Circuit Capacity with 24 Spaces - Flexible circuit configuration allowing for current and future electrical expansion needs
• Three-Phase 208Y/120V and 240V Rating - Versatile voltage compatibility for commercial and industrial electrical systems
• 25 kAIC Interrupt Rating - Superior fault current interruption capability for enhanced electrical protection and safety

Professional Installation & Protection

• NEMA 1 Metallic Enclosure - Durable indoor-rated enclosure with included cover for professional installation and protection
• Type BR 1-inch Breaker Compatibility - Designed for use with Eaton BR series circuit breakers for consistent performance
• No Feed-Thru Lugs Design - Streamlined main lug configuration for simplified installation and reduced connection complexity

Technical Specifications

Amperage Rating: 150A, Voltage Rating: 208Y/120V, 240V, Interrupt Rating: 25 kAIC, Number of Circuits: 42, Number of Spaces: 24, Phase: Three-phase, Bus Material: Aluminum, Enclosure: NEMA 1 Metallic, Wire Size: #1 AWG-300 kcmil Cu/Al, Main Circuit Breaker: BWH, Mounting: Combination, Dimensions: 21" H x 4" W x 3.88" D, Weight: 28.2 lbs, Certifications: UL 67, Special Features: No feed-thru lugs, Cover included

Installation & Usage

1. Verify electrical service compatibility with 150A three-phase requirements and voltage ratings
2. Mount loadcenter securely using combination mounting method in appropriate NEMA 1 indoor location
3. Connect main service conductors to main lug terminals using #1 AWG-300 kcmil Cu/Al wire
4. Install Type BR 1-inch circuit breakers in designated spaces according to circuit requirements
5. Connect branch circuits to installed breakers following NEC guidelines and local electrical codes
6. Complete electrical testing and inspection to verify proper installation and electrical safety

Professional Applications

Ideal for:

• Commercial Electrical Systems - Office buildings, retail facilities, and commercial establishments requiring three-phase power distribution
• Industrial Power Distribution - Manufacturing facilities, warehouses, and industrial plants with high-capacity electrical needs
• Multi-Tenant Buildings - Apartment complexes, condominiums, and mixed-use developments with multiple electrical services
• Educational Facilities - Schools, universities, and training centers requiring reliable electrical distribution systems
• Healthcare Facilities - Medical offices, clinics, and healthcare facilities with critical electrical distribution requirements
• Municipal Applications - Government buildings, public facilities, and infrastructure projects requiring professional-grade electrical panels
• Electrical Contractor Projects - New construction and electrical upgrade projects requiring high-capacity three-phase distribution
• Facility Maintenance - Electrical panel replacements and upgrades in existing commercial and industrial facilities

BR Series Advantage

The Eaton BR series loadcenter features aluminum bus construction for excellent electrical conductivity and corrosion resistance, while the 25 kAIC interrupt rating provides superior fault current protection. The combination mounting design offers flexible installation options, and compatibility with Type BR 1-inch breakers ensures consistent performance and easy maintenance for electrical professionals.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton delivers the reliability and performance that electrical professionals demand. This UL 67 listed loadcenter represents Eaton's commitment to electrical safety, quality construction, and dependable performance, trusted by electricians, electrical contractors, and facility professionals worldwide for critical power distribution applications.