QMB326W - 600Amp Panelboard Switch

QMB326W - 600Amp Panelboard Switch

The Square D QMB326W Panelboard Switch by Schneider Electric is a top-tier solution for high-capacity electrical distribution, built to meet the demands of industrial, commercial, and institutional power systems. This Type QMB Plug-In Panelboard Switch, designed as a fusible single unit, delivers superior reliability, safety, and performance under heavy electrical loads. With a 250-volt AC rating, an impressive 600-amp capacity, and a 3-pole configuration, the QMB326W is engineered to handle power-intensive applications while maintaining exceptional circuit protection.

Key Features and Benefits:

• Superior Circuit Protection: Accepts Class RK1, RK5, and J fuses, delivering enhanced safety by preventing overloads and electrical faults.
• Plug-In Installation: Simplifies installation and maintenance, reducing system downtime and providing seamless panelboard integration.
• Durable Construction: Built on the rugged QMB frame type, ensuring long-lasting reliability in even the most challenging environments.

Technical Specifications:

• Series: E1 or E2
• Amperage Rating: 600 Amps
• Voltage Rating: 250 Volts AC
• Pole Configuration: 3-pole
• Switch Type: Fusible Single Unit
• Fuse Compatibility: Accepts Class RK1, RK5, and J Fuses
• Dimensions: 23.00" L x 15.00" H x 11.00" D

Material Compliance and Certifications:

• UL Listed: Certified by Underwriters Laboratories (UL) to meet stringent safety and performance standards.
• RoHS Compliance: Constructed with environmentally responsible materials in compliance with global sustainability regulations.
• NEC Compliance: Fully adheres to the National Electrical Code (NEC), ensuring safe and reliable operation in diverse applications.

Suitability:

• Industrial Facilities: Provides dependable power distribution for heavy machinery, manufacturing processes, and industrial equipment.
• Commercial Buildings: Ensures safe and efficient electrical management for office complexes, retail spaces, and large commercial properties.
• Institutional Settings: Delivers reliable power distribution for schools, hospitals, and government infrastructure requiring high-capacity electrical loads.

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