Eaton Meter Stack Commercial 3...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2,360.99
$2,108.43
Eaton 35MM ercial meter stack, Plugin socket, Al, 200A, Bus:1200A, Lever, 3R, Depends on selected MCB, 5-jaw, Sockets:2, 3- in, 1- out, A-B, EHD2_, CCV2_X, CCVH2_X, CVS2_XMM, CV2_XMM,CVH2_XMM, Ringless, Socket:225A, 120/240Vac

Eaton Meter Stack Commercial 35MM Plug-In Socket 400A 1200A Bus 5-Jaw 2-Socket Three-Phase In Single-Phase Out 120/240V NEMA 3R

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Model: 35MM220R12

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

$2,360.99
$2,108.43
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Eaton 35MM140HR1240 35MM commercial meter stack, Plugin socket, 400A, Al, Bus:1200A, Lever, 3R, Depends on selected main circuit breaker, 5-jaw, Sockets:1, Three-phase in, single-phase out, A-B, 400A, K-frame included, Ringless, Socket: 400A, 120/240

Eaton 35MM140HR1240 35MM commercial meter stack, Plugin socket, 400A, Al, Bus:1200A, Lever, 3R, Depends on selected main circuit breaker, 5-jaw, Sockets:1, Three-phase in, single-phase out, A-B, 400A, K-frame included, Ringless, Socket: 400A, 120/240

Model: EAT-35MM140HR1240

Eaton 35MM commercial meter stack, Plugin socket, 400A, Al, Bus:1200A, Lever, 3R, Depends on selected main circuit breaker, 5-jaw, Sockets:1, Three-phase in, single-phase out, A-B, 400A, K-frame...

Eaton

$17,996.59
$17,946.59

Eaton 35MM Commercial Meter Stack

Professional Electrical Metering and Distribution Equipment

The Eaton 35MM Commercial Meter Stack delivers exceptional electrical power metering and distribution performance for commercial and industrial applications. This 400A plug-in socket meter stack with 1200A bus capacity provides reliable electrical metering and power 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

Advanced Metering Performance

  • 400A Socket Capacity with 1200A Bus Rating - High-capacity electrical distribution with robust bus design for demanding commercial applications
  • 5-Jaw Socket Configuration - Professional metering connection system ensuring secure meter installation and reliable electrical contact
  • Dual Socket Design - Two-socket configuration providing flexible metering options for multi-tenant or complex electrical distribution systems
  • Three-Phase Input to Single-Phase Output - Versatile phase configuration supporting diverse commercial electrical distribution requirements

Professional Installation & Protection

  • NEMA 3R Enclosure Rating - Weather-resistant protection suitable for outdoor commercial installations with reliable environmental protection
  • Plug-In Socket Design - Professional installation system allowing secure meter connection with convenient maintenance access
  • UL Listed Certification - Comprehensive safety compliance ensuring professional electrical code requirements and installation standards

Technical Specifications

Socket Amperage: 400A, Bus Rating: 1200A, Voltage Rating: 120/240V, Phase Configuration: Three-phase in/single-phase out, Number of Sockets: 2, Jaw Configuration: 5-jaw, Socket Type: Plug-in, NEMA Rating: 3R, Dimensions: 18.25" L x 11" H x 8.75" W, Weight: 100 lb, Certifications: UL Listed, Utility Approvals: Indiana Michigan Power (IMP) (AEP East)

Installation & Usage

  1. Verify electrical system compatibility with 400A socket capacity and 1200A bus rating requirements
  2. Mount meter stack in appropriate NEMA 3R rated location following local electrical codes
  3. Connect three-phase input conductors to designated bus terminals using proper torque specifications
  4. Install appropriate meters in 5-jaw socket configuration ensuring secure electrical connection
  5. Connect single-phase output circuits according to electrical distribution requirements
  6. Perform comprehensive electrical testing and verification before energizing system

Professional Applications

Ideal for:

  • Commercial Buildings - Multi-tenant facilities, office complexes, and retail centers requiring professional electrical metering
  • Industrial Facilities - Manufacturing plants, warehouses, and distribution centers with high-capacity electrical distribution needs
  • Utility Metering Systems - Professional utility metering installations requiring reliable socket-based meter connections
  • Electrical Service Entrances - Main electrical service applications requiring robust metering and distribution capabilities
  • Multi-Family Residential - Apartment complexes and condominiums requiring individual unit metering solutions
  • Mixed-Use Developments - Combined commercial and residential projects with diverse electrical distribution requirements
  • Electrical Upgrade Projects - Modernization of existing electrical systems requiring enhanced metering capabilities
  • Power Distribution Centers - Centralized electrical distribution systems requiring professional metering and monitoring

Commercial Metering Advantage

The 35MM commercial meter stack design provides superior electrical metering performance with its high-capacity 1200A bus system and dual 400A socket configuration. The 5-jaw socket design ensures reliable meter connection while the three-phase input to single-phase output capability offers exceptional flexibility for complex commercial electrical distribution requirements.

Why Choose Eaton Quality?

Eaton's century-plus experience in electrical power management innovation ensures this commercial meter stack delivers the reliability and performance that electrical professionals demand. With comprehensive UL listing, utility approvals, and NEMA 3R environmental protection, this meter stack represents Eaton's commitment to electrical safety and dependable performance trusted by electricians, electrical contractors, and facility professionals worldwide.

Manufacturer Resources

Product Specs

Bus Rating:
1200 A
Certifications:
UL Listed
Number Of Jaws:
Five-jaw
Number Of Sockets:
2
Phase:
Three-phase in, single-phase out
Product Height:
11 in
Product Length Depth:
18.25 in
Product Type:
Meter Stack
Product Weight:
100 lb
Product Width:
8.75 in
Socket Amperage:
225A
Utility Approvals:
IN : Indiana Michigan Power (IMP) (AEP East)
Voltage Rating:
120/240 V
Product Subgroup:
Meter Stack
Product Group:
Electrical
Department:
Electrical

Eaton 35MM220R12 – Frequently Asked Questions

1) What is this Eaton meter stack socket used for?
This is a commercial-grade 35mm DIN rail meter stack plugin socket designed for high-amperage electrical distribution systems. It provides metering connections for multi-tenant buildings or large commercial facilities requiring individual tenant power monitoring.
2) What amperage ratings does this socket handle?
The socket is rated for 225A at 120-240VAC with a 200A bus capacity up to 1200A lever operation. The specific configuration depends on the selected MCB and jaw socket arrangement.
3) How many jaw sockets does this unit include?
This meter stack includes 5 jaw sockets configured in a 2 input, 3 output arrangement (2-3 in 1 out A-B configuration). This allows for main feed distribution to multiple downstream circuits.
4) What does "ringless socket" mean?
Ringless socket design eliminates the need for separate meter rings or sealing rings during installation. This simplifies mounting and reduces potential leak points in outdoor NEMA 3R applications.
5) Is this socket compatible with standard utility meters?
Yes, this Eaton meter socket accepts standard utility company meters that match the 225A rating and jaw configuration. Verify meter compatibility with your local utility before installation.
6) What enclosure rating does this have?
This unit is rated NEMA 3R for outdoor use, providing protection against falling rain, sleet, and snow. It's suitable for exterior installations but not submersion or high-pressure wash down areas.
7) What are the model number variations in the part number?
The extended part number includes multiple variant codes (EHD2, CCV2, CCVH2, CVS2, CV2, CVH2) indicating different MCB options and configurations. Contact an electrician to determine the correct variant for your specific application.
8) How is this meter stack mounted?
This uses 35mm DIN rail mounting for secure cabinet installation. Ensure the mounting surface can support the loaded weight and provides adequate clearance for meter insertion and service access.
9) What wire sizes can this socket accommodate?
Wire sizing depends on the 225A socket rating and local electrical codes. Typically requires 4/0 AWG or larger copper conductors. Verify wire capacity with manufacturer specifications and NEC requirements.
10) Can this be used in indoor applications?
Yes, NEMA 3R rated enclosures can be used indoors. However, verify that the 35mm DIN rail configuration and socket spacing meet your panel requirements before installation.
11) What clearances are required around this meter socket?
Follow NEC Article 312 for working clearances around electrical equipment. Minimum 36 inches clear working space in front for 225A equipment. Check local codes for additional utility company clearance requirements.
12) Are there compatible circuit breakers for this socket?
This socket works with compatible Eaton circuit breakers that match the MCB specifications in the model variants. The breaker selection depends on your specific model configuration and load requirements.
How fast can I get the Eaton 35MM220R12 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 35MM220R12 come with a warranty?
Absolutely. The Eaton 35MM220R12 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 35MM220R12?
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
Why buy the Eaton 35MM220R12 from ZenSupply?
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