Milbank 200A 3-Phase Ringless ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$597.33
Milbank U9700 Ringless Meter Socket - 7 Terminal, Lever Bypass, Utility Grade Network Meter Base

Milbank 200A 3-Phase Ringless Meter Socket with 7-Terminal Configuration and Lever Bypass

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Model: U9700-XL

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

$597.33
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Milbank 200A 3-Phase Ringless Meter Socket with 7-Terminal Configuration and Lever Bypass

Professional Utility Grade Network Meter Base for Commercial Applications

The Milbank 200A 3-Phase Ringless Meter Socket delivers reliable electrical metering for commercial and industrial installations. This utility grade network meter base features a robust 7-terminal configuration with lever bypass functionality, 600V AC rating, and durable G90 galvanized steel construction with powder coat finish for long-lasting performance in demanding environments.

Professional Features & Benefits

  • 200 Continuous Ampere Rating: Provides substantial capacity for commercial electrical loads with reliable current handling capability.
  • 3-Phase Configuration: Supports balanced power distribution for industrial equipment and commercial facilities requiring three-phase service.
  • 7-Terminal Design: Offers comprehensive connection points for complex metering applications and network configurations.
  • Lever Bypass Provision: Enables safe meter maintenance and replacement without service interruption for critical applications.
  • Type 3R Enclosure Rating: Weather-resistant construction suitable for outdoor installations with protection against rain and ice formation.
  • G90 Galvanized Steel Construction: Superior corrosion resistance and structural integrity with powder coat finish for extended service life.
  • UL Listed Certification: Meets rigorous safety standards ensuring reliable performance and code compliance for professional installations.

Technical Specifications

  • Amperage Rating: 200 Continuous Ampere
  • Application: Meter Socket
  • Brand Name: Milbank
  • Bypass Provision: Lever Bypass
  • Cable Entry: Overhead
  • Departent: Electrical
  • Equipment Ground: Quadplex Ground
  • 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: 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: 18.5 IN
  • Product Length: 4.844 IN
  • Product Material: G90 Galvanized Steel with Powder Coat Finish
  • Product Mounting: Surface Mount
  • Product Size: 4.844L x 10W x18.5H
  • Product Type: Ringless Meter Socket
  • Standard: UL Listed;Type 3R
  • Terminal: Lay in
  • Unspsc Number: 39121102
  • Voltage Rating: 600 Volts Alternating Current
  • Width: 10 IN

Professional Applications

  • Commercial Buildings and Office Complexes
  • Industrial Facilities and Manufacturing Plants
  • Multi-Tenant Properties and Apartment Buildings
  • Retail Centers and Shopping Facilities
  • Educational Institutions and Healthcare Facilities
  • Municipal and Government Buildings
  • Utility Network Metering 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 long-term durability in demanding outdoor environments, while the comprehensive 7-terminal configuration and lever 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:
Lever Bypass
Cable Entry:
Overhead
Equipment Ground:
Quadplex Ground
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:
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:
18.5 IN
Product Length:
4.844 IN
Product Size:
4.844L x 10W x18.5H
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:
10 IN
Department:
Electrical
Product Subgroup:
Metering & Meter Sockets
Insulation Type:
Glass Polyester
Installation Category:
Surface Mount
Terminal Type:
Lay In
Number of Phases:
3
Frequency:
60 hertz
Product Details:
Ringless Meter Socket
Number of Terminations:
7
Product Group:
Power Distribution

Milbank U9700-XL – Frequently Asked Questions

1) Will the Milbank U9700 meter socket work on a 3-phase 4-wire network service?
The U9700 is built for 3-phase service with a 7-jaw (7-terminal) socket and a 600V AC rating at 60 Hz. Seven jaws is the network/3-phase 4-wire arrangement, so if your utility has specified a 7-terminal network meter base at 200 amps continuous, this is that socket. It will not accept a 4-jaw single-phase or 5-jaw meter.
2) What is the difference between the U9700-DL-QG, U9700-EL and U9700-XL?
They differ by hub opening and grounding. The U9700-DL-QG comes with a 2 inch hub and quadplex ground, the U9700-EL with a 2.5 inch hub and standard ground, and the U9700-XL with a small closing plate and standard ground. Pick the hub size that matches your service conduit, and the quadplex version if your utility requires the quadplex ground provision.
3) Can I land 4/0 aluminum or 350 kcmil conductors in this meter socket?
Yes. Both line and load terminals on the U9700 take 6 AWG through 350 kcmil, so 4/0 and 350 kcmil both land directly. The terminals are lay-in type, which makes dressing large parallel-free conductors into the socket a lot easier than a straight box lug.
4) Is this meter socket rated for outdoor wall mounting?
Type 3R and UL Listed, so it is intended for outdoor surface mounting on a wall or structure. The enclosure is G90 galvanized steel with a powder coat finish. Cable entry is overhead, so this is an overhead service drop socket, not an underground lateral configuration.
5) Does the Milbank U9700 include a main breaker or disconnect?
No. The U9700 is a meter socket only, with no main breaker and no receptacles. You need a separate service disconnect downstream to satisfy your overcurrent and disconnecting means. It has one meter position, so it serves a single metered service.
6) What does lever bypass on a meter socket actually do for me?
The lever bypass on the U9700 lets a utility or qualified tech shunt current around the meter so the meter can be pulled and swapped without dropping power to the building. On a commercial or multi-tenant service that is the difference between a routine meter change and a scheduled outage. Many utilities specify bypass on 200A commercial sockets for exactly this reason.
7) What does ringless mean, and will my utility accept a ringless meter socket?
Ringless means the meter cover is secured by the socket cover itself rather than a sealing ring around the meter rim. Utilities specify one style or the other, and they are not interchangeable in the field. The U9700 is a ringless design, so confirm your serving utility's meter equipment list calls for ringless before ordering; if they require ring-type, you need a different base.
8) Can I reuse my existing 2 inch service conduit hub with this socket?
Yes on the 2 inch hub version. The U9700-DL-QG is furnished with a 2 inch hub closing plate for overhead entry. If your mast is 2-1/2 inch, order the U9700-EL instead. The U9700-XL ships with a small closing plate for installers who are supplying their own hub.
9) Is this meter base suitable for a 480V 3-phase commercial service?
The U9700 carries a 600V AC rating, so it covers standard 480Y/277V and lower 3-phase systems at up to 200 amps continuous. Jaw insulation is glass polyester, which is what holds up at that voltage class. Confirm the utility wants a 7-jaw network arrangement for your service configuration.
10) Which UNSPSC code should I use for the Milbank U9700 on a purchase order?
The U9700 ringless meter socket is classified under UNSPSC 39121102. Useful if you are loading it into a government or institutional procurement system that requires a commodity code on the line item.
How fast can I get the Milbank U9700-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 U9700-XL come with a warranty?
Absolutely. The Milbank U9700-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 U9700-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 U9700-XL from ZenSupply?
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