Milbank Ring Type Meter Socket...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,211.81
Milbank Ring Type Meter Socket 125A 1-Phase with Small Closing Plate

Milbank Ring Type Meter Socket 125A 1-Phase with Small Closing Plate

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Model: U3524-XL-K1

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

$1,211.81
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Milbank 6-Position Ring Type Meter Socket 125A 1-Phase with Small Closing Plate

Professional Multi-Meter Power Distribution Solution

The Milbank 6-Position Ring Type Meter Socket delivers reliable 125 continuous ampere service for multi-unit applications requiring 1-phase 300V AC power distribution. Constructed with G90 galvanized steel and powder coat finish, this surface-mount unit features 4 terminal ring type design with double mechanical terminals and glass polyester insulation for dependable performance in overhead or underground cable entry installations.

Professional Features & Benefits

  • 125 Continuous Ampere Rating: Provides robust power capacity for multi-unit residential and commercial applications requiring reliable electrical service distribution.
  • 6-Position Configuration: Accommodates multiple meter installations in a single compact unit, optimizing space utilization and installation efficiency.
  • G90 Galvanized Steel Construction: Delivers superior corrosion resistance and structural integrity with powder coat finish for extended service life in various environmental conditions.
  • UL Listed Type 3R Rating: Ensures compliance with safety standards and provides protection against weather conditions for outdoor installations.
  • Flexible Cable Entry: Supports both overhead and underground cable configurations, providing installation versatility for diverse project requirements.
  • Double Mechanical Terminals: Ensures secure conductor connections with reliable contact pressure for consistent electrical performance and reduced maintenance needs.
  • Glass Polyester Insulation: Provides excellent electrical isolation and thermal stability for safe operation across the full voltage and amperage range.

Technical Specifications

  • Amperage Rating: 125 Continuous Ampere
  • Application: Meter Socket
  • Brand Name: Milbank
  • Bypass Provision: No Bypass
  • Cable Entry: Overhead or Underground
  • Departent: Electrical
  • Equipment Ground: Ground Lug
  • Frequency Rating: 60 Hertz
  • Hub Closing Plate: Small Closing Plate
  • Insulation: Glass Polyester
  • Line Side Wire Range: Two 6 AWG - 350 kcmil
  • Load Side Wire Range: 6 - 2/0 AWG
  • Main Breaker Size: No Main Breaker
  • Number Of Jaws: 4 Terminal
  • Number Of Main Breakers: 0
  • Number Of Meter Positions: 6 Positions
  • Number Of Receptacles: 0
  • Phase: 1 Phase
  • Product Family Code: G125
  • Product Height: 16 IN
  • Product Length: 4.5 IN
  • Product Material: G90 Galvanized Steel with Powder Coat Finish
  • Product Mounting: Surface Mount
  • Product Size: 4.5L x 57.25W x16H
  • Product Type: Ring Type Meter Socket
  • Standard: UL Listed;Type 3R
  • Terminal: Double Mechanical
  • Unspsc Number: 39121102
  • Voltage Rating: 300 Volts Alternating Current
  • Width: 57.25 IN

Professional Applications

  • Multi-Unit Residential Properties
  • Apartment Buildings and Condominiums
  • Commercial Strip Centers
  • Small Office Buildings
  • Retail Establishments
  • Mixed-Use Developments
  • Property Management Facilities

Why Choose Milbank Quality?

Milbank delivers proven reliability with UL Listed Type 3R certification and robust G90 galvanized steel construction with powder coat finish. The glass polyester insulation and double mechanical terminals ensure long-term performance and safety compliance for professional electrical installations requiring dependable multi-meter power distribution solutions.

Manufacturer Resources

Product Specs

Unspsc Number:
39121102
Amps:
125
Equipment Ground:
Ground Lug
Hub Closing Plate:
Small Closing Plate
Load Side Wire Range:
6 - 2/0 AWG
Product Mounting:
Surface Mount
Frequency Rating:
60 Hertz
Brand Name:
Milbank
Product Subgroup:
Metering & Meter Sockets
Bypass Provision:
No Bypass
Number Of Jaws:
4 Terminal
Product Type:
Ring Type Meter Socket
Department:
Electrical
Insulation:
Glass Polyester
Product Family Code:
G125
Product Material:
G90 Galvanized Steel with Powder Coat Finish
Main Breaker Size:
No Main Breaker
Number Of Main Breakers:
0
Phase:
1 Phase
Standards:
UL Listed;Type 3R
Number Of Receptacles:
0
Voltage Rating:
300 Volts Alternating Current
Product Length:
4.5 IN
Cable Entry:
Overhead or Underground
Amperage Rating:
125 Continuous Ampere
Application:
Meter Socket
Product Group:
Power Distribution

Milbank U3524-XL-K1 – Frequently Asked Questions

1) Will a Milbank U3524/U3526 ring type meter socket work on a 120/240V single-phase apartment service?
Yes. The Milbank U352 series ring type meter socket is rated 1 phase, 300 volts AC, 60 Hertz, with 4 terminal (jaw) sockets, which is the standard single-phase 3-wire configuration. Continuous rating is 125 amps per position. It is not suitable for a 3-phase service.
2) How many meter positions does the Milbank U352 series come in, and what is the part number for each?
Two configurations: the 4-position U3524-XL-K1 and the 6-position U3526-XL-K2. Both are ring type sockets rated 125 continuous amps, 1 phase, and both ship with a small hub closing plate. Pick by the number of tenants or units you are metering at the one location.
3) Does this Milbank multi-position meter socket include main breakers or disconnects?
No. The U352 series is a socket-only assembly: no main breaker, zero main breaker positions, no bypass provision, and no receptacles. If your AHJ or utility requires a service disconnect or tenant main breakers, you need a metered load center or a separate disconnect downstream, ordered separately.
4) What size conductors can I land in this Milbank 125A ring type meter socket?
Line side terminals take two conductors each, 6 AWG through 350 kcmil, on double mechanical lugs. Load side terminals accept 6 AWG through 2/0 AWG. There is also a ground lug for the equipment grounding conductor. Size your tenant feeders to stay inside the 2/0 load-side limit.
5) Is this Milbank socket rated for outdoor wall mounting on an apartment building?
Yes. It is UL Listed and Type 3R, which is the rain and sleet rated enclosure class for outdoor service equipment, and it mounts to the surface of a wall. The enclosure is G90 galvanized steel with a powder coat finish for corrosion resistance.
6) Can this meter socket be used for an underground service lateral, or is it overhead only?
Either. Cable entry is rated for overhead or underground, so the same unit works for a pole drop or a lateral from a pad transformer. It ships with a small hub closing plate covering the hub opening; for an overhead installation with a raintight hub you would add the appropriate hub separately.
7) Is a ring type meter socket the right choice, or do I need ringless?
That is set by the serving utility, not by preference. The U352 series is ring type, meaning the meter is retained by a sealing ring around the cover opening. Utilities that specify ringless sockets use a hinged cover instead and will reject a ring type can. Confirm the utility's approved socket list before ordering.
8) How much wall space does the Milbank U352 meter socket need?
The enclosure measures 4.5 x 57.25 x 16 inches, with the 4.5 inch figure being the depth off the wall and 57.25 inches the width of the gang. Plan the mounting height so every meter face falls inside the utility's readable window, and leave working clearance in front per code.
9) I need to match existing Milbank multi-gang meter sockets on other buildings in my portfolio. What identifies this family?
Look for Milbank product family code G125, ring type, 4 terminal, 125 continuous amps, 1 phase 300V. The orderable units are U3524-XL-K1 in 4-position and U3526-XL-K2 in 6-position. Matching the family code keeps covers, rings and hub plates consistent across sites.
10) What insulates the jaws in this Milbank meter socket, and does it hold up in hot weather?
The socket uses glass polyester insulation for the jaw block, a thermoset material chosen for dielectric strength and thermal stability across the full 300V, 125A range. Combined with the double mechanical terminals it keeps contact pressure stable without routine retorquing.
How fast can I get the Milbank U3524-XL-K1 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 U3524-XL-K1 come with a warranty?
Absolutely. The Milbank U3524-XL-K1 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 U3524-XL-K1?
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 U3524-XL-K1 from ZenSupply?
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