Milbank 200A 1-Phase Ringless ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$298.97
Milbank U8729-DL-KK-BLG 5 Terminal Ringless 2 In Hub Horn Bypass with 7/8" Barrel Lock Provision

Milbank 200A 1-Phase Ringless Meter Socket with Horn Bypass and 7/8" Barrel Lock Provision

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Model: U8729-DL-KK-BLG

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

$298.97
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Milbank 200A 1-Phase Ringless Meter Socket with Horn Bypass and 7/8" Barrel Lock Provision

Professional metering solution with integrated bypass capability

The Milbank 200A 1-Phase Ringless Meter Socket delivers reliable electrical metering with integrated horn bypass functionality and security provisions. Constructed with G90 galvanized steel and powder coat finish for durability, this UL Listed Type 3R enclosure provides 200 continuous ampere service rating with 5-terminal configuration and bonded neutral equipment ground for safe, code-compliant installations.

Professional Features & Benefits

  • 200 Continuous Ampere Rating: Handles substantial electrical loads for residential and light commercial applications with reliable current capacity.
  • Horn Bypass Provision: Enables temporary power continuity during meter maintenance or replacement without service interruption.
  • 7/8" Barrel Lock Provision: Includes knockout and angle bracket for enhanced security against unauthorized access or tampering.
  • Type 3R Enclosure Rating: Weather-resistant construction protects against rain, sleet, and ice formation for outdoor installations.
  • G90 Galvanized Steel Construction: Corrosion-resistant material with powder coat finish ensures long-term durability in harsh environments.
  • 5-Terminal Ringless Design: Accommodates 6 AWG to 350 kcmil wire range with lay-in terminals for secure connections.
  • UL Listed Certification: Meets rigorous safety standards for code compliance and professional installation confidence.

Technical Specifications

  • Amperage Rating: 200 Continuous Ampere
  • Application: Meter Socket
  • Barrel Lock Provision: 7/8 Inch Knockout and Angle Bracket For Barrel Lock Provision
  • Brand Name: Milbank
  • Bypass Provision: Horn Bypass
  • Cable Entry: Overhead
  • Departent: Electrical
  • Equipment Ground: Bonded Neutral
  • Frequency Rating: 60 Hertz
  • Hub Closing Plate: 2 Inch Hub
  • 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: 5 Terminal
  • Number Of Main Breakers: 0
  • Number Of Meter Positions: 1 Position
  • Number Of Receptacles: 0
  • Phase: 1 Phase
  • Product Family Code: 4T20
  • Product Height: 15.5 IN
  • Product Length: 4.125 IN
  • Product Material: G90 Galvanized Steel with Powder Coat Finish
  • Product Mounting: Surface Mount
  • Product Size: 4.125L x 8W x15.5H
  • Product Type: Ringless Meter Socket
  • Standard: UL Listed;Type 3R
  • Terminal: Lay in
  • Unspsc Number: 39121102
  • Voltage Rating: 600 Volts Alternating Current
  • Width: 8 IN

Professional Applications

  • Residential Service Entrance Metering
  • Small Commercial Building Electrical Service
  • Multi-Unit Residential Properties
  • Utility Company Metering Installations
  • Electrical Contractor Service Upgrades
  • Municipal and Government Facilities
  • Agricultural and Farm Building Applications

Why Choose Milbank Quality?

Milbank delivers proven reliability with UL Listed certification and Type 3R weather-resistant construction. The G90 galvanized steel with powder coat finish ensures lasting performance in demanding outdoor environments, while the comprehensive 5-terminal design and horn bypass provision provide professional-grade functionality for critical metering applications.

Manufacturer Resources

Product Specs

Amperage Rating:
200 Continuous Ampere
Application:
Meter Socket
Brand Name:
Milbank
Bypass Provision:
Horn Bypass
Cable Entry:
Overhead
Equipment Ground:
Bonded Neutral
Frequency Rating:
60 Hertz
Hub Closing Plate:
2 Inch Hub
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:
5 Terminal
Number Of Main Breakers:
0
Number Of Meter Positions:
1 Position
Number Of Receptacles:
0
Phase:
1 Phase
Product Family Code:
4T20
Product Height:
15.5 IN
Product Length:
4.125 IN
Product Size:
4.125L x 8W x15.5H
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:
8 IN
Department:
Electrical
Product Subgroup:
Metering & Meter Sockets
Product Group:
Power Distribution

Milbank U8729-DL-KK-BLG – Frequently Asked Questions

1) Will the Milbank U8729-DL-KK-BLG meter socket work for a 200A overhead residential service?
Yes, that's exactly what it's built for. The U8729-DL-KK-BLG is a 200 continuous ampere, single-phase, 1-position ringless socket rated 600VAC at 60 Hz, with overhead cable entry and a 2 inch hub closing plate for the service mast. It surface mounts and carries no main breaker, so the disconnect has to live downstream in the panel.
2) Is this a 4-jaw or 5-jaw meter socket? My utility spec calls for 5 terminal.
Five terminal. The U8729-DL-KK-BLG is a 5-jaw ringless socket with a bonded neutral equipment ground. If your utility's approved meter list calls for a 4-jaw self-contained socket, this is not the right can, since the jaw count has to match the meter the utility sets.
3) Can I land 4/0 aluminum SE cable in this Milbank socket?
Yes. Line and load terminals both accept 6 AWG through 350 kcmil, so 4/0 aluminum for a 200A service lands with room to spare. Terminals are lay-in type, which means you drop the conductor in rather than threading it through a closed lug.
4) Is this meter socket rated for outdoor mounting on an exterior wall?
Yes. It is UL Listed with a Type 3R enclosure rating, which covers rain, sleet and ice on an outdoor wall. The body is G90 galvanized steel with a powder coat finish, and the internal insulation is glass polyester.
5) Does this come with a main breaker or any receptacles?
No. The U8729-DL-KK-BLG is a meter socket only: zero main breakers and zero receptacles. Overcurrent protection has to be provided in a separate main breaker panel or a fused disconnect downstream. If you want metering and the main in one enclosure, you need a meter main combination instead.
6) What does the horn bypass on this meter socket actually do for me?
The horn bypass lets the utility or electrician maintain power through the socket while the meter is pulled, so a meter change or test doesn't drop service to the building. Many utilities require horn bypass on 200A sockets feeding occupied units. If your utility does not require it, a non-bypass socket of the same rating will also pass inspection.
7) Does this Milbank socket accept a utility barrel lock?
It comes with a 7/8 inch knockout and an angle bracket for a barrel lock provision, which is what most utilities use to seal a ringless cover against tampering. The barrel lock itself is supplied by the utility, not with the socket.
8) How much wall space do I need for this Milbank 200A socket?
The can measures 4.125 L x 8 W x 15.5 H inches. That's a compact single-position footprint, so on a service upgrade you usually have enough room to reuse the existing mounting area, though you'll want to verify the hub and conduit line up with the mast.
9) Can this socket be used for an underground lateral service?
It is configured for overhead cable entry with a 2 inch hub closing plate at the top. For an underground lateral you would normally specify an underground-feed socket with a bottom-fed configuration rather than this one.
10) Can I use this single socket for a duplex or multi-unit building?
Only for one unit. This is a 1-position, single-phase socket, so each metered unit needs its own. For a duplex or apartment building you'd typically order a multi-position meter stack or gang socket instead of grouping individual cans.
How fast can I get the Milbank U8729-DL-KK-BLG 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 U8729-DL-KK-BLG come with a warranty?
Absolutely. The Milbank U8729-DL-KK-BLG 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 U8729-DL-KK-BLG?
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 U8729-DL-KK-BLG from ZenSupply?
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