Siemens PB224 400A Meter Main Switchboard 120/208V 3 Phase NEMA 1 Indoor Main Breaker Panelboard

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Regular price $16,500.00
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Description

The Siemens PB224 400 Amp Meter Main Switchboard is a complete power distribution solution designed for commercial and light industrial applications. Built for 120/208V 3-phase systems, this unit combines a meter main section with a main breaker and distribution panel, making it ideal for service entrances and tenant metering setups.

This is a ready-to-install switchboard commonly used in apartment buildings, retail centers, warehouses, and office spaces where reliable and organized power distribution is required.

If you're searching for a 400 amp meter main panel, 3 phase switchboard, or commercial electrical panel, this unit covers all those applications in one integrated system.


Key Features

  • 400 Amp Meter Main Switchboard
  • Designed for 120/208V 3 Phase Power Systems
  • Main Breaker Included
  • Integrated Metering & Distribution Sections
  • Siemens Commercial-Grade Construction
  • NEMA 1 Indoor Enclosure
  • Space-saving, all-in-one configuration
  • Ideal for service entrance and multi-tenant applications
  • In Stock – Ships Quickly

Technical Specifications

  • Brand: Siemens
  • Catalog Number: PB224
  • Amperage: 400A
  • Voltage: 120/208V AC
  • Phase: 3 Phase
  • System Type: Meter Main Switchboard
  • Main Breaker: Included
  • Enclosure Type: NEMA 1 (Indoor)
  • Mounting: Floor Mounted
  • Frequency: 60 Hz
  • Condition: New / Surplus

Common Applications

  • Apartment Complex Metering
  • Commercial Service Entrance Equipment
  • Retail & Shopping Centers
  • Office Buildings
  • Warehouses & Light Industrial Facilities
  • Multi-Tenant Electrical Distribution

Why Contractors Choose This

  • Combines metering + main breaker + distribution in one unit
  • Saves installation time compared to separate components
  • Trusted Siemens build quality
  • Ideal for 400 amp service upgrades
  • Clean, organized power distribution layout

Product Data 

  • Product Type: Meter Main Switchboard
  • Brand: Siemens
  • Model: PB224
  • Amperage: 400 Amp
  • Voltage Rating: 120/208V
  • Phase: 3 Phase
  • Enclosure: NEMA 1 Indoor
  • Mounting Type: Floor Mount
  • Application: Commercial Power Distribution

Optional Add-On 

Need a different configuration? We also carry 400A, 600A, and 800A switchboards in 120/208V and 480/277V, available in both NEMA 1 (indoor) and NEMA 3R (outdoor). Contact us for availability.

  • Vendor My Circuit Breakers

Returns are easy

You may return items within 30 days of delivery for a refund.

FREE Shipping on orders over $149.

My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

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We strive to ship out your items within one business day.

In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.