Milbank 200A 3-Phase Ringless ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$920.41
Milbank U2046-O 7 Terminal Ringless Meter Socket Plain Top Lever Bypass Lindstrom

Milbank 200A 3-Phase Ringless Meter Socket with Lever Bypass - 7 Terminal Plain Top

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Model: U2046-O

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

$920.41
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Milbank 200A 3-Phase Ringless Meter Socket with Lever Bypass - 7 Terminal Plain Top

Professional 3-Phase Metering Solution with Integrated Bypass Capability

The Milbank 200A 3-Phase Ringless Meter Socket delivers reliable electrical metering for commercial and industrial applications requiring 600V AC service. This single-position meter socket features durable G90 galvanized steel construction with powder coat finish, Type 3R enclosure rating for outdoor installations, and integrated lever bypass functionality for maintenance operations. The 7-terminal configuration with lay-in terminals accommodates wire ranges from 6 AWG to 350 kcmil for both line and load connections.

Professional Features & Benefits

  • 200 Continuous Ampere Rating: Handles substantial electrical loads for commercial and light industrial applications with reliable current capacity.
  • 3-Phase Configuration: Supports balanced three-phase power distribution systems commonly used in commercial facilities and industrial operations.
  • Lever Bypass Provision: Enables safe meter removal and replacement during maintenance without interrupting power service to critical loads.
  • Type 3R Enclosure Rating: Weather-resistant construction suitable for outdoor installations with protection against rain, sleet, and ice formation.
  • G90 Galvanized Steel Construction: Corrosion-resistant material with powder coat finish ensures long-term durability in harsh environmental conditions.
  • UL Listed Certification: Meets rigorous safety standards for electrical equipment installation and operation in commercial applications.
  • Flexible Wire Range Capacity: Accommodates conductors from 6 AWG to 350 kcmil on both line and load sides for versatile installation requirements.

Technical Specifications

  • Amperage Rating: 200 Continuous Ampere
  • Application: Meter Socket
  • Brand Name: Milbank
  • Bypass Provision: Lever Bypass
  • Cable Entry: Overhead or Underground
  • Departent: Electrical
  • Equipment Ground: Grounding Stud
  • Frequency Rating: 60 Hertz
  • Hub Closing Plate: Plain Top
  • Insulation: Glass Polyester
  • Line Side Wire Range: 6 AWG - 350 kcmil
  • Load Side Wire Range: 6 AWG - 350 kcmil
  • Main Breaker Size: No Main Breaker
  • Number Of Jaws: 7 Terminal
  • Number Of Main Breakers: 0
  • Number Of Meter Positions: 1 Position
  • Number Of Receptacles: 0
  • Phase: 3 Phase
  • Product Family Code: HD7T
  • Product Height: 19 IN
  • Product Length: 4.844 IN
  • Product Material: G90 Galvanized Steel with Powder Coat Finish
  • Product Mounting: Surface Mount
  • Product Size: 4.844L x 13W x19H
  • Product Type: Ringless Meter Socket
  • Standard: UL Listed;Type 3R
  • Terminal: Lay in
  • Unspsc Number: 39121102
  • Voltage Rating: 600 Volts Alternating Current
  • Width: 13 IN

Professional Applications

  • Commercial Buildings and Office Complexes
  • Light Industrial Facilities
  • Multi-Unit Residential Properties
  • Retail and Shopping Centers
  • Educational Institutions
  • Healthcare Facilities
  • Municipal and Government Buildings

Why Choose Milbank Quality?

Milbank meter sockets deliver proven reliability with UL Listed certification and Type 3R weather-resistant construction. The G90 galvanized steel enclosure with powder coat finish provides superior corrosion resistance, while the glass polyester insulation ensures long-term electrical integrity. Professional contractors trust Milbank for consistent performance in demanding commercial and industrial metering applications.

Manufacturer Resources

Product Specs

Amperage Rating:
200 Continuous Ampere
Application:
Meter Socket
Brand Name:
Milbank
Bypass Provision:
Lever Bypass
Cable Entry:
Overhead or Underground
Equipment Ground:
Grounding Stud
Frequency Rating:
60 Hertz
Hub Closing Plate:
Plain Top
Insulation:
Glass Polyester
Line Side Wire Range:
6 AWG - 350 kcmil
Load Side Wire Range:
6 AWG - 350 kcmil
Main Breaker Size:
No Main Breaker
Number Of Jaws:
7 Terminal
Number Of Main Breakers:
0
Number Of Meter Positions:
1 Position
Number Of Receptacles:
0
Phase:
3 Phase
Product Family Code:
HD7T
Product Height:
19 IN
Product Length:
4.844 IN
Product Size:
4.844L x 13W x19H
Product Type:
Ringless Meter Socket
Standards:
UL Listed;Type 3R
Terminal:
Lay in
Unspsc Number:
39121102
Voltage Rating:
600 Volts Alternating Current
Product Material:
G90 Galvanized Steel with Powder Coat Finish
Product Mounting:
Surface Mount
Amps:
200
Product Width:
13 IN
Department:
Electrical
Product Subgroup:
Metering & Meter Sockets
Product Group:
Power Distribution

Milbank U2046-O – Frequently Asked Questions

1) Will the Milbank U2046-O 7-terminal meter socket work on a 3-phase 4-wire 120/208V or 277/480V service?
The U2046-O is a 7-jaw, 3-phase single-position socket rated 600 volts AC at 60 Hz, so it covers the common 3-phase 4-wire wye services up through 277/480V. The 7-terminal jaw count is what your utility specifies for 3-phase 4-wire metering; a 4-jaw or 5-jaw socket is single phase and a 6-jaw is 3-phase 3-wire, so confirm the utility's jaw requirement before you set the can.
2) Can I land 4/0 aluminum or 350 kcmil service conductors in this Milbank 200A meter socket?
Both line and load sides take 6 AWG through 350 kcmil in lay-in terminals, so 4/0 and 350 kcmil both land. Lay-in terminals mean you drop the conductor into the lug channel rather than threading it through a closed hole, which matters when you are dressing six large conductors in a 13 inch wide can.
3) Does this Milbank ringless socket include a main breaker or disconnect?
No. The U2046-O is a meter socket only, with no main breaker and no receptacles. You need a separate service disconnect ahead of or downstream of it per your AHJ. The lever bypass is not a disconnect either, it only keeps power flowing while the meter is pulled.
4) Is the Milbank U2046-O rated for outdoor wall mounting?
Yes, it is UL Listed with a Type 3R enclosure, which is the rain, sleet and ice rating for exterior service walls. The can is G90 galvanized steel with a powder coat finish and mounts to the surface. Type 3R is not rated for washdown or submersion.
5) The Milbank U2046-O is plain top. Can I still feed it overhead?
It is built for either overhead or underground entry, but plain top means there is no factory hub opening in the roof. For an overhead service you punch the top and add the hub your conduit size calls for. If you want a socket that ships with a hub opening ready, order a hub-opening version instead of the plain top.
6) What does lever bypass do on a meter socket, and do I need it?
A lever bypass shorts the line and load jaws together so the meter can be pulled and swapped without dropping power to the tenant or the equipment downstream. Utilities often require it on 200A commercial services, and it saves an outage on any facility where you cannot kill the load for a meter change. If your utility does not require bypass, a straight socket without the lever is the simpler order.
7) How much wall space does this Milbank meter socket need?
Plan for a footprint of 4.844 x 13 x 19 inches, with 19 inches the height and 13 the width, and the 4.844 inch dimension the depth off the wall. Add clearance for the meter ring area and for the working space your AHJ requires in front of the can.
8) What is the difference between a ringless and a ring-type meter socket, and which one does my utility want?
Ringless sockets like the U2046-O use a sealing cover that slides over the meter and is sealed by the utility, with no separate locking ring. Ring-type sockets hold the meter with a band ring. The two are not interchangeable covers, and most utilities specify one or the other in their service handbook, so check their spec before you buy.
9) Can one Milbank U2046-O meter two tenants in a small commercial building?
No. It is a single-position socket, one meter only. For a multi-tenant retail strip or apartment building you need a multi-position meter stack or one socket per tenant. The U2046-O suits a single 3-phase 200A service.
10) Is there a grounding provision in this meter socket or do I add one?
A grounding stud is provided in the enclosure for the equipment grounding conductor, so you do not need to field-drill and add a lug. Neutral and ground bonding at the service point still follows your AHJ's rules.
How fast can I get the Milbank U2046-O 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 Milbank U2046-O come with a warranty?
Absolutely. The Milbank U2046-O 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 Milbank U2046-O?
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 Milbank U2046-O from ZenSupply?
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