Eaton Three-Phase Meter Stack ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2,637.26
$2,510.61
Eaton Meter Stack Module Three-Phase In Single-Phase Residential 800A 3-Socket Group Metering 120/208V Indoor/Outdoor - Ringless Style Covers with Lever Bypass

Eaton Three-Phase Meter Stack Module 800A Group Metering System with Lever Bypass 120/208V

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Model: 3MM412RRLV

In Stock (leaves warehouse same day if ordered before 3pm ET)

$2,637.26
$2,510.61
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Eaton Three-Phase Meter Stack Module 800A Group Metering System with Lever Bypass 120/208V

Professional Multi-Unit Electrical Distribution & Metering Solution

The Eaton Three-Phase Meter Stack Module delivers reliable electrical distribution and group metering for multi-unit residential applications. This professional-grade system features 800A bus rating with three-phase input and single-phase output configuration, aluminum bus construction, and outdoor-rated enclosure with ringless style covers and lever bypass functionality for versatile installation requirements.

Professional Features & Benefits

  • 800A Bus Rating: High-capacity electrical distribution supports multiple residential units with reliable power delivery and load management capabilities.
  • Three-Phase Input, Single-Phase Output: Efficient power conversion from three-phase utility service to single-phase residential distribution with A-B phase balance configuration.
  • Aluminum Bus Construction: Durable bus material provides excellent conductivity and corrosion resistance for long-term reliable operation in outdoor environments.
  • Five-Jaw Configuration: Multiple connection points accommodate various metering and distribution requirements for flexible system design and installation.
  • Outdoor Enclosure Rating: Weather-resistant construction enables installation in exterior locations while maintaining protection and accessibility for service.
  • UL Listed Certification: Meets rigorous safety and performance standards ensuring code compliance and professional installation confidence.
  • Lever Bypass Design: Convenient maintenance and service access with ringless style covers for efficient operation and reduced downtime.

Technical Specifications

  • Amperage Rating: 125A
  • Bus Material: Aluminum
  • Bus Rating: 800 A
  • Certifications: UL Listed
  • Enclosure: Outdoor
  • Interrupt Rating: Depends on selected main circuit breaker
  • Number Of Jaws: Five-jaw
  • Phase: Three-phase in, single-phase out
  • Phase Balance: A-B
  • Product Details: Group Metering
  • Product Height: 9 in
  • Product Width: 15 in
  • Secondary Circuit Breaker: BR2_, BRH2_, BRHH2_BRHX2_, BRX2_
  • Voltage Rating: 120/208V

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Multi-Unit Residential Properties
  • Apartment Complex Electrical Distribution
  • Condominium Power Management
  • Townhouse Electrical Systems
  • Mixed-Use Development Projects
  • Property Management Facilities
  • Residential Group Metering Applications

Why Choose Eaton Quality?

Eaton delivers proven reliability in electrical distribution with UL Listed certification ensuring code compliance and professional performance. The outdoor-rated aluminum bus construction and five-jaw configuration provide durable operation and flexible installation options for demanding multi-unit residential applications.

Manufacturer Resources

Product Specs

Amperage Rating:
125A
Bus Material:
Aluminum
Bus Rating:
800 A
Certifications:
UL Listed
Enclosure:
Outdoor
Interrupt Rating:
Depends on selected main circuit breaker
Number Of Jaws:
Five-jaw
Phase:
Three-phase in, single-phase out
Phase Balance:
A-B
Product Details:
Group Metering
Product Height:
9 in
Product Width:
15 in
Secondary Circuit Breaker:
BR2_, BRH2_, BRHH2_BRHX2_, BRX2_
Voltage Rating:
120/208V
Department:
Electrical
Product Group:
Meters and Sockets
Product Type:
Meter Stack

Eaton 3MM412RRLV – Frequently Asked Questions

How fast can I get the Eaton 3MM412RRLV delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Eaton 3MM412RRLV come with a warranty?
Absolutely. The Eaton 3MM412RRLV is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Eaton 3MM412RRLV?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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