Eaton Panelboard Pow-R-Xpress PRL1X 400A 42-Circuit 208Y/120V 3-Phase Interior Aluminum Bus

Eaton Panelboard Pow-R-Xpress PRL1X 400A 42-Circuit 208Y/120V 3-Phase Interior Aluminum Bus

Professional Electrical Power Distribution Panelboard

The Eaton Pow-R-Xpress PRL1X Panelboard delivers exceptional electrical power distribution performance for commercial and industrial applications. This 400A 42-circuit panelboard provides reliable electrical 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 systems with reliable current handling performance
• 42-Circuit Configuration - Provides extensive branch circuit capacity for comprehensive electrical distribution in large facilities and multi-zone applications
• 208Y/120V 3-Phase 4-Wire System - Supports versatile voltage requirements for mixed lighting, receptacle, and equipment loads in commercial environments
• Aluminum Bus Construction - Features lightweight yet durable aluminum bus material for efficient power transmission and reduced installation weight

Professional Installation & Protection

• Interior Mounting Design - Engineered for protected indoor installation environments with professional-grade construction and accessibility
• UL 67 Listed Certification - Meets rigorous safety standards for panelboard construction and electrical performance in commercial applications
• Compact Dimensions - Measures 15" W x 6" H x 6.5" D for efficient space utilization in electrical rooms and equipment areas

Technical Specifications

Main Bus Rating: 400A, Circuit Capacity: 42 circuits, Voltage Rating: 208Y/120V, Phase Configuration: 3-Phase 4-Wire, Bus Material: Aluminum, Mounting: Interior, Dimensions: 15" W x 6" H x 6.5" D, Weight: 43 lbs, Certifications: UL 67 Listed, Product Series: Pow-R-Xpress PRL1X

Installation & Usage

1. Verify electrical service capacity matches 400A panelboard rating and 208Y/120V 3-phase system requirements
2. Mount panelboard securely in approved interior location with adequate clearance for electrical code compliance
3. Connect main feeder conductors to 400A aluminum 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. Connect branch circuit wiring to individual breakers ensuring proper wire sizing and connection torque
6. Complete electrical testing and inspection procedures before energizing the panelboard system

Professional Applications

Ideal for:

• Commercial Buildings - Office complexes, retail facilities, and mixed-use developments requiring high-capacity power distribution
• Industrial Facilities - Manufacturing plants, warehouses, and production facilities with diverse electrical load requirements
• Institutional Applications - Schools, hospitals, and government buildings needing reliable multi-circuit power distribution
• Data Centers - Critical power infrastructure supporting server rooms and telecommunications equipment
• Healthcare Facilities - Medical centers and clinics requiring dependable electrical distribution for life safety systems
• Educational Institutions - Universities and training facilities with extensive electrical distribution needs
• Multi-Tenant Buildings - Apartment complexes and condominiums requiring individual circuit distribution
• Service and Distribution Centers - Main electrical distribution points for large facility electrical systems

Pow-R-Xpress Technology Advantage

Eaton's Pow-R-Xpress panelboard technology delivers enhanced electrical distribution performance through precision-engineered aluminum bus systems, optimized circuit spacing, and professional-grade construction. The PRL1X series provides reliable power distribution with improved accessibility for maintenance and circuit modifications, ensuring long-term electrical system performance and safety.

Why Choose Eaton Quality?

With over a century of electrical power management innovation, Eaton leads the industry in intelligent power distribution solutions. Our commitment to electrical safety, UL certification compliance, and professional-grade construction makes Eaton panelboards the trusted choice for electricians, electrical contractors, and facility professionals worldwide. Every Eaton panelboard delivers the reliability and performance that electrical professionals demand for critical power distribution applications.