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

Eaton Panelboard Pow-R-Xpress PRL1X 400A 42-Circuit 208Y/120V 3-Phase Interior Copper 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 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 - High-amperage capacity for demanding commercial and industrial electrical distribution systems
• 42-Circuit Configuration - Extensive circuit capacity for comprehensive electrical distribution and branch circuit protection
• 208Y/120V Three-Phase Four-Wire System - Professional voltage configuration for commercial electrical applications requiring both line-to-line and line-to-neutral power
• Copper Bus Construction - Superior electrical conductivity and corrosion resistance for reliable long-term performance

Professional Installation & Protection

• Interior Mounting Design - Engineered for protected indoor electrical installations in commercial and industrial facilities
• UL 67 Listed - Meets rigorous safety standards for panelboard construction and electrical performance
• Compact Professional Dimensions - Space-efficient design measuring 55.5" x 18.25" x 6.5" for optimized electrical room installation

Technical Specifications

Amperage Rating: 400A, Number of Circuits: 42, Voltage: 208Y/120V, Phase: 3-Phase 4-Wire, Bus Material: Copper, Mounting: Interior, Dimensions: 55.5" L x 18.25" W x 6.5" H, Weight: 51 lbs, Certifications: UL 67 Listed, Product Type: Panelboard

Installation & Usage

1. Verify electrical service capacity matches 400A panelboard rating and 208Y/120V three-phase requirements
2. Mount panelboard securely in approved interior electrical room location with adequate clearance
3. Connect main feeder conductors to 400A copper bus system following NEC requirements
4. Install appropriate circuit breakers in the 42 available circuit positions based on load requirements
5. Connect branch circuit wiring to individual circuit breakers ensuring proper wire sizing
6. Complete all grounding and bonding connections per electrical code requirements

Professional Applications

Ideal for:

• Commercial Buildings - Office complexes, retail facilities, and commercial spaces requiring high-capacity electrical distribution
• Industrial Facilities - Manufacturing plants, warehouses, and industrial operations with demanding power distribution needs
• Healthcare Facilities - Hospitals, clinics, and medical facilities requiring reliable electrical power distribution systems
• Educational Institutions - Schools, universities, and training facilities with extensive electrical distribution requirements
• Data Centers - Server facilities and telecommunications centers requiring dependable power distribution infrastructure
• Multi-Tenant Buildings - Apartment complexes and mixed-use developments with multiple electrical service requirements
• Government Facilities - Municipal buildings, courthouses, and public facilities requiring professional electrical distribution
• Hospitality Applications - Hotels, restaurants, and entertainment venues with comprehensive electrical power needs

Pow-R-Xpress Technology Advantage

Eaton's Pow-R-Xpress panelboard technology delivers superior electrical distribution performance through advanced copper bus design, precision manufacturing, and comprehensive circuit capacity. The three-phase four-wire configuration provides versatile power distribution options for both 208V three-phase loads and 120V single-phase branch circuits, making it ideal for modern commercial and industrial electrical systems.

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 are trusted by electricians, electrical contractors, and facility professionals worldwide for their superior construction, dependable operation, and comprehensive electrical safety features that ensure long-term performance in demanding commercial and industrial applications.