Industrial-Grade Power Distribution for Mission-Critical Applications

When your facility demands uncompromising power distribution reliability, the Square D QED 4000AMP Switchboard delivers industrial-strength performance that keeps your operations running without interruption. This premium switchboard system combines Square D's legendary engineering excellence with dual Masterpact breakers, providing the robust power management infrastructure that heavy-duty commercial and industrial facilities require.

Engineered for Maximum Power Control and Safety

This professionally-configured switchboard features a 4000-amp main bus capacity with two Square D Masterpact 2000-amp automatic circuit breakers, giving you flexible power distribution options with world-class protection. Whether you're managing a manufacturing plant, data center, hospital, or large commercial facility, this switchboard provides the backbone for reliable, safe power distribution across your entire operation.

Key Features and Benefits

• Dual 2000A Masterpact Breakers: Premium automatic breakers from Square D's flagship Masterpact series deliver superior short-circuit protection and operational reliability with advanced electronic trip capabilities
• 4000-Amp Bus Capacity: Handles massive power loads with ease, perfect for high-demand industrial environments and critical infrastructure applications
• 480/277V Three-Phase Configuration: Industry-standard voltage and phase configuration ensures compatibility with most commercial and industrial electrical systems
• Type 1 NEMA Enclosure: Indoor-rated enclosure provides reliable protection in controlled environments while ensuring safe operation and easy maintenance access
• QED Power Style Design: Square D's renowned QED series engineering ensures long-term reliability, simplified maintenance, and excellent thermal management
• 60Hz Rating: Designed and tested for North American power grid specifications
• Four-Wire System: Provides neutral connection for flexible power distribution to various loads including lighting circuits

Technical Specifications

• Main Bus Rating: 4000 Amps
• Breaker Configuration: (2) Square D Masterpact 2000A Automatic Circuit Breakers
• Voltage: 480/277V
• Frequency: 60Hz
• Phase Configuration: 3-Phase, 4-Wire
• Enclosure Type: NEMA Type 1 (Indoor)
• Manufacturer: Square D by Schneider Electric
• Product Line: QED Power Style
• SKU: A8540

Why Choose Square D QED Switchboards?

Square D's QED series represents the pinnacle of power distribution technology, trusted by electrical contractors, facility managers, and engineers worldwide. The Masterpact circuit breakers included in this system are renowned for their exceptional reliability, advanced protection features, and long service life—making this switchboard an investment in your facility's long-term operational excellence.

The robust construction and professional-grade components ensure this switchboard will provide decades of dependable service, while the modular design allows for future expansion and easy maintenance. This is the switchboard solution that facility managers specify when failure simply isn't an option.

Ideal Applications

This high-capacity switchboard is perfect for:

• Manufacturing and industrial plants requiring heavy power distribution
• Commercial buildings and high-rise facilities
• Data centers and mission-critical operations
• Healthcare facilities and hospitals
• Educational institutions and campus environments
• Distribution centers and logistics facilities
• Any application requiring reliable 4000-amp power distribution with redundant protection

Professional-Grade Quality You Can Trust

As a Square D by Schneider Electric product, this switchboard meets the highest industry standards for safety, reliability, and performance. Every component is engineered to work together seamlessly, providing the peace of mind that comes with choosing the industry's most trusted name in electrical distribution equipment.

Secure your facility's power infrastructure today. Contact Power Generation Enterprises for detailed specifications, custom configuration options, or to discuss your specific power distribution requirements. Our team of experts is ready to help you design the perfect electrical distribution solution for your facility.

Note: Professional installation by licensed electricians required. Ensure all local codes and regulations are followed during installation and operation.