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

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

Professional Electrical Power Distribution Panelboard

The Eaton Pow-R-Xpress PRL2X Interior Panelboard delivers exceptional electrical power distribution performance for commercial and industrial applications. This 400A panelboard with 42 circuits 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 - Provides substantial power distribution capacity for large commercial and industrial electrical systems with reliable current handling
• 42-Circuit Configuration - Accommodates extensive branch circuit requirements for comprehensive electrical distribution in multi-zone facilities
• 480Y/277V Three-Phase Design - Optimized for commercial and industrial voltage systems providing efficient power distribution for lighting and equipment loads
• Copper Bus Construction - Superior electrical conductivity and corrosion resistance ensuring long-term reliability and optimal power transfer

Professional Installation & Protection

• Interior Mounting Design - Engineered for protected indoor installation environments with professional accessibility for maintenance and circuit modifications
• UL 67 Certification - Meets rigorous safety standards for panelboard construction ensuring code compliance and electrical safety
• Compact Dimensions - 61" length x 15" width x 6" height design optimizes space utilization while providing full electrical capacity

Technical Specifications

Amperage Rating: 400A, Number of Circuits: 42, Voltage: 480Y/277V, Phase: 3-Phase, Bus Material: Copper, Product Type: Panelboard, Mounting: Interior, Dimensions: 61" L x 15" W x 6" H, Weight: 140 lb, Certifications: UL 67

Installation & Usage

1. Verify electrical specifications match system voltage and amperage requirements before installation
2. Mount panelboard in approved interior location with adequate clearance for electrical codes and maintenance access
3. Connect main feeder conductors to 400A bus system following NEC guidelines and local electrical codes
4. Install appropriate circuit breakers in the 42 available circuit positions based on load requirements
5. Complete all grounding connections and verify proper electrical continuity throughout the distribution system
6. Perform comprehensive electrical testing and inspection before energizing the panelboard system

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 extensive electrical distribution needs
• Healthcare Facilities - Hospitals, medical centers, and healthcare facilities requiring reliable power distribution systems
• Educational Institutions - Schools, universities, and training facilities with multiple electrical zones and equipment loads
• Data Centers - Server facilities and telecommunications centers requiring robust electrical distribution infrastructure
• Multi-Tenant Buildings - Apartment complexes and mixed-use developments with multiple electrical service requirements
• Retail Centers - Shopping centers and retail complexes with diverse tenant electrical needs
• Municipal Buildings - Government facilities and public buildings requiring dependable electrical distribution systems

Pow-R-Xpress Technology Advantage

Eaton's Pow-R-Xpress panelboard technology delivers superior electrical distribution performance through advanced engineering and quality construction. The copper bus system provides excellent electrical conductivity and thermal management, while the 42-circuit capacity offers flexibility for complex electrical distribution requirements in demanding commercial and industrial applications.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton delivers unmatched reliability and performance in professional electrical distribution equipment. Our UL-listed panelboards meet the highest safety standards and provide the dependable electrical protection that electricians, electrical contractors, and facility professionals trust worldwide. From design through installation, Eaton panelboards deliver the quality construction and electrical performance that professionals demand for critical power distribution applications.