Milbank 320A 3-Phase Ringless ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$853.33
Milbank U4911 7 Terminal Ringless Meter Socket - 320A Type 3R Lever Bypass, G90 Galvanized Steel

Milbank 320A 3-Phase Ringless Meter Socket with Lever Bypass - Type 3R G90 Galvanized Steel Enclosure

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Model: U4911-X-QG-BL-AMS

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

$853.33
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Milbank 320A 3-Phase Ringless Meter Socket with Lever Bypass - Type 3R G90 Galvanized Steel Enclosure

Professional metering solution with integrated bypass capability

The Milbank 320A 3-Phase Ringless Meter Socket delivers reliable electrical metering with integrated lever bypass functionality for commercial and industrial applications. Featuring robust G90 galvanized steel construction with powder coat finish and Type 3R weatherproof rating, this surface-mount meter socket provides dependable service for overhead or underground cable entry configurations. The 7-terminal design with glass polyester insulation ensures secure connections and long-term performance in demanding electrical environments.

Professional Features & Benefits

  • 320A Continuous Rating: Handles high-capacity electrical loads for commercial and industrial metering applications with reliable amperage capacity.
  • Lever Bypass Provision: Enables safe meter maintenance and replacement without service interruption, improving operational flexibility and reducing downtime.
  • Type 3R Weatherproof Enclosure: G90 galvanized steel with powder coat finish provides superior corrosion resistance and protection against outdoor environmental conditions.
  • 3-Phase 600V AC Rating: Supports commercial voltage requirements with 60 Hz frequency rating for versatile electrical system compatibility.
  • Ringless Design: Eliminates the need for meter rings, simplifying installation and reducing potential connection points for enhanced reliability.
  • UL Listed Certification: Meets rigorous safety and performance standards for professional electrical installations and code compliance.
  • Flexible Cable Entry: Accommodates both overhead and underground service connections with appropriate hub provisions for installation versatility.

Technical Specifications

  • Amperage Rating: 320 Continuous Ampere
  • Application: Meter Socket
  • Barrel Lock Provision: 9/16 Inch Knockout and Angle Bracket for Barrel Lock Provision
  • Brand Name: Milbank
  • Bypass Provision: Lever Bypass
  • Cable Entry: Overhead or Underground
  • Departent: Electrical
  • Frequency Rating: 60 Hertz
  • Hub Closing Plate: Large Closing Plate
  • Insulation: Glass Polyester
  • 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: 7T32
  • Product Height: 38.75 IN
  • Product Length: 6.5 IN
  • Product Material: G90 Galvanized Steel with Powder Coat Finish
  • Product Mounting: Surface Mount
  • Product Size: 6.5L x 17.75W x38.75H
  • Product Type: Ringless Meter Socket
  • Special Features: Ameren Energy
  • Standard: UL Listed;Type 3R
  • Terminal: 3/8 Inch Stud
  • Unspsc Number: 39121102
  • Voltage Rating: 600 Volts Alternating Current
  • Width: 17.75 IN

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Commercial Building Electrical Service
  • Industrial Facility Metering
  • Multi-Tenant Properties
  • Manufacturing Plants
  • Retail and Office Buildings
  • Municipal and Government Facilities
  • Educational Institutions

Why Choose Milbank Quality?

Milbank meter sockets deliver proven reliability with UL Listed certification and Type 3R weatherproof protection. The G90 galvanized steel construction with powder coat finish ensures long-term durability and corrosion resistance, while the professional-grade glass polyester insulation and 3/8 inch stud terminals provide secure, dependable electrical connections for demanding commercial and industrial applications.

Manufacturer Resources

Product Specs

Amperage Rating:
320 Continuous Ampere
Application:
Meter Socket
Barrel Lock Provision:
9/16 Inch Knockout and Angle Bracket for Barrel Lock Provision
Brand Name:
Milbank
Bypass Provision:
Lever Bypass
Cable Entry:
Overhead or Underground
Departent:
Electrical
Frequency Rating:
60 Hertz
Hub Closing Plate:
Large Closing Plate
Insulation:
Glass Polyester
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:
7T32
Product Height:
38.75 IN
Product Length:
6.5 IN
Product Size:
6.5L x 17.75W x38.75H
Product Type:
Ringless Meter Socket
Special Features:
Ameren Energy
Standard:
UL Listed;Type 3R
Terminal:
3/8 Inch Stud
Unspsc Number:
39121102
Voltage Rating:
600 Volts Alternating Current
Width:
17.75 IN
Product Material:
G90 Galvanized Steel with Powder Coat Finish
Product Mounting:
Surface Mount

Milbank U4911-X-QG-BL-AMS – Frequently Asked Questions

How fast can I get the Milbank U4911-X-QG-BL-AMS 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 U4911-X-QG-BL-AMS come with a warranty?
Absolutely. The Milbank U4911-X-QG-BL-AMS 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 U4911-X-QG-BL-AMS?
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 U4911-X-QG-BL-AMS from ZenSupply?
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