VMS325B - 400 Amp Panelboard Switch

VMS325B - 400 Amp Panelboard Switch

The Siemens VMS325B is a premium 400-amp, 250-volt, 3-pole panelboard switch designed for high-performance electrical distribution systems. Featuring Siemens' innovative Vacu-Break® technology, this switch ensures safe and reliable operation by minimizing arcing during load interruption, making it a dependable choice for demanding commercial and industrial applications. Compatible with F1/F2 panelboards and SB1/SB2 switchboards, the VMS325B offers versatility and efficient integration into your electrical system.

Key Features and Benefits

• Advanced Vacu-Break® Technology: Provides superior arc flash protection, ensuring operator safety and enhanced equipment durability.
• Fusible Single Unit Design: Accepts Class RK1 and RK5 fuses, delivering reliable circuit protection for critical applications.
• Space-Saving Bolt-In Design: The vertical mount, front-connected configuration allows for efficient and secure installation in confined spaces.
• Main Panelboard Switch: Ideal as the primary power control unit in distribution systems.

Technical Specifications

• Voltage Rating: 250 VAC
  
• Current Rating: 400 Amperes
  
• Number of Poles: 3
  
• Mounting Configuration: Vertical Mount, Bolt-In
  
• Feed Type: Bottom Feed
  
• Fuse Compatibility: Accepts Class RK1 and RK5 Fuses
  
• Dimensions: 18.75"H x 18.00"W x 10.38"D
  

Material Compliance and Certifications

• UL Certified: Listed under UL 98 standards, ensuring safety, reliability, and compliance with industry regulations.
• Durable Construction: Designed with robust materials to ensure long-lasting performance in demanding environments.

Suitability

• The Siemens VMS325B is ideally suited for applications in commercial, industrial, and institutional environments requiring a reliable main panelboard switch. Its compatibility with F1/F2 panelboards and SB1/SB2 switchboards ensures seamless integration into new and existing systems.
  

Choose the Siemens VMS325B for dependable and efficient power distribution in demanding environments.