Milbank UC7444-UC7445 Ringless...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$900.60
Milbank UC7444–UC7445 8 & 13 Terminal Ringless Meter Socket - Plain Top or Small Closing Plate with Test Switch Configurations

Milbank UC7444-UC7445 Ringless Meter Socket 20A 600V Single Position with Test Switch

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Model: UC7445-XL

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

$900.60
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Milbank UC7444-UC7445 Ringless Meter Socket 20A 600V Single Position with Test Switch

Professional single-position meter socket for reliable electrical service metering

The Milbank UC7444-UC7445 Ringless Meter Socket delivers dependable 20 continuous ampere service at 600 volts AC with single position configuration. Constructed from G90 galvanized steel with powder coat finish and featuring surface mount installation, this UL Listed Type 3R meter socket provides reliable performance for Northeast Utility New England Area applications with ground lug equipment grounding and single mechanical terminals.

Professional Features & Benefits

  • 20 Continuous Ampere Rating: Provides reliable current capacity for residential and light commercial metering applications.
  • 600V AC Voltage Rating: Supports standard electrical service voltages with professional-grade electrical isolation and safety.
  • G90 Galvanized Steel Construction: Delivers superior corrosion resistance and long-term durability in outdoor installations.
  • UL Listed Type 3R Enclosure: Ensures compliance with safety standards and weather protection for outdoor use.
  • Single Position Configuration: Optimizes installation efficiency for single-meter service applications.
  • Surface Mount Design: Simplifies installation with versatile mounting options for various service entrance configurations.
  • Ground Lug Equipment Grounding: Provides secure electrical grounding connection for enhanced safety and code compliance.

Technical Specifications

  • Amperage Rating: 20 Continuous Ampere
  • Application: Meter Socket
  • Brand Name: Milbank
  • Bypass Provision: No Bypass
  • Departent: Electrical
  • Equipment Ground: Ground Lug
  • Frequency Rating: 60 Hertz
  • Main Breaker Size: No Main Breaker
  • Number Of Main Breakers: 0
  • Number Of Meter Positions: 1 Position
  • Number Of Receptacles: 0
  • Product Family Code: CT20
  • Product Height: 20 IN
  • Product Length: 4.125 IN
  • Product Material: G90 Galvanized Steel with Powder Coat Finish
  • Product Mounting: Surface Mount
  • Product Size: 4.125L x 12W x20H
  • Product Type: Ringless Meter Socket
  • Special Features: Northeast Utility New England Area
  • Standard: UL Listed;Type 3R
  • Terminal: Single Mechanical
  • Unspsc Number: 39121102
  • Voltage Rating: 600 Volts Alternating Current
  • Width: 12 IN

Professional Applications

  • Residential Service Entrance Metering
  • Small Commercial Facilities
  • Multi-Unit Properties
  • Professional Offices
  • Retail Establishments
  • Light Industrial Applications
  • Northeast Utility Service Areas

Why Choose Milbank Quality?

Milbank delivers proven reliability with UL Listed certification and Type 3R weather protection. The G90 galvanized steel construction with powder coat finish ensures long-term durability and corrosion resistance, while the professional-grade design meets Northeast Utility New England Area requirements for dependable electrical service metering applications.

Manufacturer Resources

Product Specs

Amperage Rating:
20 Continuous Ampere
Application:
Meter Socket
Brand Name:
Milbank
Bypass Provision:
No Bypass
Equipment Ground:
Ground Lug
Frequency Rating:
60 Hertz
Main Breaker Size:
No Main Breaker
Number Of Main Breakers:
0
Number Of Meter Positions:
1 Position
Number Of Receptacles:
0
Product Family Code:
CT20
Product Height:
20 IN
Product Length:
4.125 IN
Product Size:
4.125L x 12W x20H
Product Type:
Ringless Meter Socket
Special Features:
Northeast Utility New England Area
Standards:
UL Listed;Type 3R
Terminal:
Single Mechanical
Unspsc Number:
39121102
Voltage Rating:
600 Volts Alternating Current
Product Material:
G90 Galvanized Steel with Powder Coat Finish
Product Mounting:
Surface Mount
Amps:
20
Product Width:
12 IN
Department:
Electrical
Product Subgroup:
Metering & Meter Sockets
Installation Category:
Surface Mount
Terminal Type:
Single Mechanical
Frequency:
60 hertz
Product Details:
Ringless Meter Socket
Product Group:
Power Distribution

Milbank UC7445-XL – Frequently Asked Questions

1) Will the Milbank UC7444 ringless meter socket fit where my utility requires a ringed socket?
No. The UC7444/UC7445 is a ringless socket, meaning the cover clamps to the enclosure rather than being retained by a sealing ring around the meter. Utilities specify one or the other, and they are not interchangeable at the meter. Confirm your serving utility's ringless requirement before ordering. These particular sockets are built to Northeast Utility New England Area requirements.
2) What is the difference between the Milbank UC7444 and the UC7445 meter socket?
Terminal count. The UC7444 is the 8 terminal version and the UC7445 is the 13 terminal version, which is the 3-phase configuration. Both are single position, ringless, 20 continuous ampere, 600 VAC sockets. Pick by the metering the utility is installing: 8 terminal for the single-phase style socket, 13 terminal where a 3-phase meter is going in.
3) Does the Milbank UC7444 meter socket come with a main breaker or a bypass?
Neither. There is no main breaker in this enclosure (main breaker size: none, breaker count zero) and no bypass provision, so the meter cannot be pulled under load without dropping the circuit. If your utility or your maintenance plan requires a lever bypass for hot meter changes, this socket will not satisfy it. Overcurrent protection has to come from separate gear.
4) Can a Milbank UC7445 meter socket be mounted outdoors?
Yes. The enclosure is UL Listed and Type 3R rated, which covers outdoor use against rain, sleet and falling dirt. The body is G90 galvanized steel with a powder coat finish for corrosion resistance. Type 3R is not washdown or dust-tight, so it is not the enclosure for a hose-down or heavy dust environment.
5) What do I have to specify when ordering a Milbank UC7444 or UC7445 meter socket?
Three things decide the part number. First, terminal count: 8 terminal (UC7444) or 13 terminal (UC7445). Second, top configuration: plain top, or small closing plate. Third, test switch handling: provision only, or test switch included. Prewired versions are offered on both terminal counts, and there are dedicated Northeast Utility (New England) versions, UC7444-O-141-NOE and UC7445-O-311-NOE. If the utility gave you a configuration number, match it, since options like 201, 521 and 0109 are distinct build codes.
6) Does the Milbank UC7445 meter socket include the test switch, or just the provision for one?
It depends on which version you order. The UC7444-XL and UC7445-XL come with a test switch provision and a small closing plate, meaning the space and prep are there but the switch is not. The UC7445-XL-TS100109 has the test switch included. If the utility requires a test switch in the socket and you order an XL without the suffix, you will be adding the switch in the field.
7) Which Milbank meter socket do I order for a National Grid or Eversource job in New England?
Order the NOE-suffixed builds. UC7444-O-141-NOE is the 8 terminal version and UC7445-O-311-NOE the 13 terminal, 3-phase Type 3R version, both configured to Northeast Utility New England Area requirements. The plain UC7444-O-201 and UC7445-XL builds are the general configurations and may not match what a New England utility will accept.
8) How much wall space do I need for a Milbank UC7444 meter socket?
Allow for an enclosure measuring 4.125L x 12W x 20H inches, so roughly a foot wide and just under two feet tall with a 4-1/8 inch depth off the wall. It is surface mount, so it hangs on the face of the wall or backboard rather than recessing into it. Leave working clearance in front per your local code.
9) How does the ground land in a Milbank UC7444 meter socket?
By ground lug. The equipment grounding connection is a ground lug in the enclosure, and the line and load connections are single mechanical terminals, so this is a set-screw lug job, not a compression-lug or bolt-pad enclosure. Bring conductors sized for your grounding electrode or equipment ground per the drawing.
10) What does the prewired option on the Milbank UC7444 meter socket save me on the install?
The prewired versions, UC7444-O-201, UC7444-O-141-NOE and UC7445-O-521, arrive with the internal metering wiring already made up, so field work at the socket is limited to landing incoming conductors and the ground. The non-prewired XL builds with a small closing plate leave that wiring to the installer. For a utility area that inspects the metering wiring, the prewired build removes a step and a source of rejection.
11) Is the Milbank UC7444 meter socket suitable for a 480Y/277V commercial service?
The voltage rating is 600 volts AC at 60 hertz, so it covers 480Y/277 and 208Y/120 systems within that ceiling. For a 3-phase 480V CT metering installation the 13 terminal UC7445 is the version to specify. Confirm the terminal arrangement your utility's meter requires, since terminal count, not voltage, is what usually drives the choice.
How fast can I get the Milbank UC7445-XL 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 UC7445-XL come with a warranty?
Absolutely. The Milbank UC7445-XL 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 UC7445-XL?
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 UC7445-XL from ZenSupply?
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