Eaton Residential Meter Stack ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$4,364.50
$4,314.50

Eaton Residential Meter Stack 125A 4-Socket Single-Phase 120/240V Outdoor Aluminum Ringless

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Model: 1MM412RRL

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

$4,364.50
$4,314.50
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Eaton Residential Meter Stack 125A 4-Socket Single-Phase 120/240V Outdoor

Professional Multiple Metering Solution for Residential Applications

The Eaton Residential Meter Stack delivers exceptional electrical power distribution and metering performance for multi-unit residential applications. This 125A amperage rated meter stack with 800A bus rating provides reliable electrical distribution designed for professional electricians, electrical contractors, and facility managers, offering the proven reliability and advanced technology that professionals trust from the global leader in intelligent power management.

Professional Features & Benefits

Electrical Performance & Capacity

  • 125A Amperage Rating with 800A Bus Rating - Provides robust electrical capacity for multiple residential units with high-capacity bus system for reliable power distribution
  • Single-Phase In/Single-Phase Out Configuration - Optimized for residential electrical systems with efficient single-phase power distribution design
  • 120/240V AC Voltage Rating - Standard residential voltage configuration for compatibility with typical household electrical loads and appliances
  • 4-Socket Multiple Metering Design - Accommodates four separate electrical meters for individual unit metering and billing in multi-tenant residential applications

Construction & Environmental Protection

  • Outdoor Enclosure Rating - Weather-resistant construction designed for exterior installation with protection against environmental elements
  • Aluminum Construction Material - Lightweight yet durable aluminum construction provides corrosion resistance and long-term reliability in outdoor environments
  • Ringless 4-Jaw Socket Configuration - Professional ringless design with 4-jaw sockets for secure meter connections and simplified installation procedures

Technical Specifications

Amperage Rating: 125A, Bus Rating: 800A, Voltage Rating: 120/240V AC, Phase Configuration: Single-phase in/single-phase out, Number of Sockets: 4, Construction Material: Aluminum, Socket Type: Ringless 4-jaw, Enclosure: Outdoor rated, Product Dimensions: 48.5" H x 12.26" W x 7.01" D, Product Weight: 151 lb, Certifications: UL Listed, Utility Approvals: ME Central Maine Power, Type: Multiple metering, Interrupt Rating: Depends on selected main circuit breaker

Installation & Usage

  1. Verify proper outdoor mounting location with adequate clearances per NEC requirements and local electrical codes
  2. Install appropriate main circuit breaker based on application requirements and utility specifications
  3. Connect incoming single-phase service conductors to main bus terminals following manufacturer torque specifications
  4. Install individual meter sockets ensuring proper alignment and secure connections for each metering point
  5. Connect outgoing circuits to individual meter positions maintaining proper phase relationships and grounding
  6. Perform comprehensive electrical testing and inspection before energizing the meter stack system

Professional Applications

Ideal for:

  • Multi-Unit Residential Buildings - Apartment complexes, condominiums, and townhouse developments requiring individual metering for each unit
  • Duplex and Triplex Properties - Multi-family residential properties with separate electrical service metering requirements
  • Mobile Home Parks - Manufactured housing communities requiring centralized metering with individual unit billing capabilities
  • Residential Subdivisions - New construction developments with multiple dwelling units requiring separate electrical service connections
  • Property Management Applications - Rental properties and managed residential facilities requiring individual tenant electrical metering
  • Utility Service Installations - Electric utility company installations for residential multi-metering applications
  • Electrical Contractor Projects - Professional electrical installations requiring code-compliant multiple metering solutions
  • Retrofit Electrical Upgrades - Existing building modifications to add individual metering capabilities for multi-tenant applications

Multiple Metering Advantage

The multiple metering design enables individual electrical usage monitoring and billing for each residential unit, providing property owners and utility companies with accurate consumption data while ensuring fair billing practices. The 4-socket configuration accommodates standard residential electrical meters with secure ringless connections for reliable long-term service.

Why Choose Eaton Quality?

Eaton's century-plus experience in electrical power management innovation ensures this residential meter stack delivers the reliability and performance that electrical professionals demand. With UL Listed certification and utility approvals, this meter stack provides the trusted quality and electrical safety standards that electricians, electrical contractors, and facility professionals rely on for critical residential electrical distribution applications worldwide.

Manufacturer Resources

Product Specs

Amperage Rating:
125A
Bus Rating:
800 A
Certifications:
UL Listed
Enclosure:
Outdoor
Interrupt Rating:
Depends on selected main circuit breaker
Phase:
Single-phase in, single-phase out
Product Height:
48.5 in
Product Length Depth:
7.01 in
Product Weight:
151 lb
Product Width:
12.26 in
Utility Approvals:
ME : Central Maine Power
Voltage Rating:
120/240 V
Product Subgroup:
Meter Stack
Product Group:
Electrical
Department:
Electrical
Product Details:
Multiple metering

Eaton 1MM412RRL – Frequently Asked Questions

How fast can I get the Eaton 1MM412RRL 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 1MM412RRL come with a warranty?
Absolutely. The Eaton 1MM412RRL 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 1MM412RRL?
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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