QMQB4032R - 400Amp Panelboard Switch

QMQB4032R - 400Amp Panelboard Switch

The Federal Pacific QMQB4032R is a high-performance 3-pole, 400-amp, 250-volt AC fusible panelboard switch designed for efficient power distribution and reliable circuit protection. Engineered with precision and durability in mind, this bolt-in-type panel switch supports various demanding applications in commercial and industrial environments.

Key Features and Benefits

• Fusible Design: Accepts Class RK1 and RK5 fuses, providing flexibility for specific protection needs and high levels of fault current interruption.
• Robust Construction: Durable materials and a bolt-in design enhance installation reliability and long-term stability.
• NEMA 1 Rating: Suitable for indoor use, protecting against dust and indirect splashing in controlled environments.

Technical Specifications

• Amperage: 400 Amps
  
• Voltage: 250 Volts AC
  
• Poles: 3
• Fuse Classes Supported: RK1, RK5
  
• Mounting Style: Bolt-in Panel Mount
  
• Dimensions: 22.25" W x 13.75" H x 6.25" D
  

Material Compliance and Certifications

• The QMQB4032R is manufactured to meet rigorous safety and performance standards. For additional compliance details, refer to the official Federal Pacific documentation or consult their technical support.
  

Suitability

• This switch is ideal for power distribution systems in manufacturing facilities, commercial buildings, and other high-demand environments. Its compact dimensions and bolt-in design make it easy to integrate into existing panelboard systems, while its fusible configuration ensures robust fault protection.
  

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