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Product Details

Description

Reliable, Code-Compliant Metering for Multi-Family and Light Commercial Applications

The Siemens WEPK3311 3-Gang 300A Uni-PAK Metering System is designed for multi-family residential and small commercial buildings, providing efficient, safe, and durable power distribution. Fully compliant with NEC 2020 and EUSERC standards, this ring-type metering system offers a streamlined, no-bypass design for hassle-free installation and long-term reliability.

Key Features

  • High-Capacity Power Distribution300A main bus, with three 125A meter positions for efficient energy management.
  • Flexible Installation – Supports overhead (OH) and underground (UG) feeds, with top and bottom cable entry options.
  • Durable Weather-Resistant EnclosureNEMA 3R-rated, making it ideal for outdoor installations.
  • Secure 4-Jaw Ring-Type Metering – Provides a safe, tamper-resistant design for reliable multi-unit power distribution.
  • Bypass-Free Configuration – Simplifies installation while ensuring compliance with utility requirements.

Technical Specifications

  • Voltage: 120/240V
  • Amperage: 300A main bus, 125A per meter position
  • Phase: Single-phase (1PH)
  • Jaw Type: 4-jaw ring type
  • Bypass: None

Ideal Applications

  • Multi-family residential buildings
  • Duplexes and townhomes
  • Small commercial properties

Why Choose Siemens WEPK3311?

Siemens’ Uni-PAK Metering System is engineered for easy installation, code compliance, and long-term reliability. Whether you're an electrician, contractor, or property owner, this compact and efficient metering system ensures seamless power distribution with industry-leading durability.

Upgrade your metering solution with Siemens' trusted engineering.

Download the specification sheet for more details.

Customer Reviews
Is this product in stock?

Inventory is updated regularly, but availability may change. Contact us for current stock on large orders.

Are you an authorized dealer of this product?

Yes. We are an authorized dealer of the products we sell, so you can purchase with confidence knowing you’re receiving a genuine, authentic product backed by the manufacturer’s applicable warranty.

How quickly will my order ship?

Most in-stock orders are processed within 1–3 business days. Standard shipping typically takes 1–5 business days, depending on your location.

Can I return this product?

Yes. Most products can be returned within 30 days of your order date, provided they are new and unused. Some exclusions and conditions apply. Please review our Return Policy for complete details.

Are there restocking fees?

Yes. A 30% restocking fee applies to eligible returns. Original shipping charges are non-refundable, and customers are responsible for return shipping costs. The restocking fee can be waived with a new order.

Is this product UL Listed or ETL Listed?

Certifications vary by product. Please review the product specifications or contact us to confirm certification details.

Does this item include a manufacturer warranty?

Most products are covered by the manufacturer's warranty. Warranty terms and coverage vary by brand and product.

Do you offer contractor pricing?

Yes. All products already include contractor pricing. Select a multi-pack option to save up to 10%. Your discount is automatically applied when you choose a qualifying multi-pack quantity.

Can I request bulk pricing?

Yes. Use the Add to Quote option on any product page to request a custom quote, or contact us directly for volume pricing and project-specific quotes.

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