Eaton Pow-R-Xpress PRL2X Interior Panelboard 400A 42-Circuit 480Y/277V 3-Phase Copper Bus

Eaton Pow-R-Xpress PRL2X Interior Panelboard

Professional Electrical Power Distribution Equipment

The Eaton Pow-R-Xpress PRL2X Interior Panelboard delivers exceptional electrical power distribution performance for commercial and industrial facilities. This 400A 42-circuit panelboard provides reliable power 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

High-Capacity Power Distribution

• 400A Main Bus Rating - Delivers robust power distribution capacity for demanding commercial and industrial electrical applications with reliable current handling
• 42-Circuit Configuration - Provides extensive circuit capacity for comprehensive electrical distribution in large facilities and complex power systems
• 480Y/277V 3-Phase 4-Wire Design - Optimized for commercial and industrial voltage systems with balanced three-phase power distribution
• Copper Bus Construction - Superior conductivity and corrosion resistance ensures long-term electrical performance and reliable power transfer

Professional Installation & Protection

• Interior Mounting Design - Engineered for protected indoor installation in electrical rooms and utility spaces
• UL 67 Listed - Meets rigorous safety standards for panelboard construction and electrical performance
• Compact Dimensions - 46" x 15" x 6" footprint optimizes space utilization in electrical installations

Technical Specifications

Amperage Rating: 400A, Number of Circuits: 42, Voltage: 480Y/277V 3-Phase 4-Wire, Bus Material: Copper, Type: PRL2X Interior, Dimensions: 46" L x 15" W x 6" H, Weight: 108 lbs, Certifications: UL 67 Listed

Installation & Usage

1. Verify electrical specifications match system voltage and amperage requirements
2. Select appropriate interior mounting location with adequate clearance and ventilation
3. Install panelboard securely using proper mounting hardware and structural support
4. Connect main feeder conductors to copper bus system following NEC guidelines
5. Install individual circuit breakers in designated positions for branch circuit protection
6. Complete all grounding connections and perform comprehensive electrical testing

Professional Applications

Ideal for:

• Commercial Buildings - Office complexes, retail facilities, and commercial spaces requiring high-capacity power distribution
• Industrial Facilities - Manufacturing plants, warehouses, and production facilities with demanding electrical loads
• Healthcare Facilities - Hospitals, medical centers, and healthcare facilities requiring reliable power distribution
• Educational Institutions - Schools, universities, and educational facilities with extensive electrical systems
• Data Centers - Critical power distribution for server rooms and telecommunications equipment
• Municipal Buildings - Government facilities, public buildings, and infrastructure applications
• Multi-Tenant Buildings - Apartment complexes, condominiums, and mixed-use developments
• Electrical Utility Rooms - Main distribution panels for building electrical systems and power management

Pow-R-Xpress Technology Advantage

The Pow-R-Xpress PRL2X series represents Eaton's advanced panelboard technology, featuring precision-engineered copper bus systems for superior electrical conductivity and thermal performance. The interior design provides optimal protection while maintaining accessibility for maintenance and circuit modifications, making it the preferred choice for professional electrical installations.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton delivers unmatched reliability and performance in professional electrical equipment. Our UL-listed panelboards are trusted by electricians, electrical contractors, and facility professionals worldwide for their superior construction, dependable operation, and commitment to electrical safety standards that protect people and property.