Milbank 320A 3-Phase 7-Termina...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,448.00

Milbank 320A 3-Phase 7-Terminal Ringless Meter Socket with Lever Bypass

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Model: U4342-R-2/K6

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

$1,448.00
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Milbank 320A 3-Phase 7-Terminal Ringless Meter Socket with Lever Bypass

Professional Power Metering Solution for Commercial & Industrial Applications

The Milbank 320A 3-Phase 7-Terminal Ringless Meter Socket delivers reliable power metering and distribution for demanding commercial and industrial installations. Featuring robust G90 galvanized steel construction with powder coat finish and Type 3R weatherproof rating, this professional-grade meter socket provides secure power measurement with convenient lever bypass functionality for maintenance operations.

Professional Features & Benefits

  • 320 Continuous Ampere Rating: Handles high-capacity electrical loads for commercial and industrial applications with reliable current-carrying capacity.
  • 3-Phase Configuration: Supports balanced three-phase power distribution for efficient operation of motors, HVAC systems, and industrial equipment.
  • 7-Terminal Design: Provides comprehensive metering connections for complex electrical configurations and utility requirements.
  • Lever Bypass Provision: Enables safe maintenance operations by allowing power bypass during meter servicing without service interruption.
  • Type 3R Weatherproof Rating: Protects internal components from rain, sleet, and ice damage for reliable outdoor installation performance.
  • G90 Galvanized Steel Construction: Delivers superior corrosion resistance and structural integrity with professional powder coat finish.
  • UL Listed Certification: Meets rigorous safety and performance standards for code compliance and professional installation confidence.

Technical Specifications

  • Amperage Rating: 320 Continuous Ampere
  • Application: Meter Socket
  • Barrel Lock Provision: 7/8 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 Hub Opening
  • Insulation: Glass Polyester
  • 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: 7T32
  • Product Height: 38.75 IN
  • Product Length: 6 IN
  • Product Material: G90 Galvanized Steel with Powder Coat Finish
  • Product Mounting: Surface Mount
  • Product Type: Ringless Meter Socket
  • Special Features: American Electric Power
  • Standard: UL Listed;Type 3R
  • Unspsc Number: 39121102
  • 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 Buildings and Office Complexes
  • Industrial Manufacturing Facilities
  • Multi-Unit Residential Properties
  • Retail and Shopping Centers
  • Healthcare and Educational Facilities
  • Municipal and Government Buildings
  • Data Centers and Telecommunications

Why Choose Milbank Quality?

Milbank delivers proven reliability with UL Listed certification and Type 3R weatherproof protection. The robust G90 galvanized steel construction with powder coat finish ensures long-term durability in demanding outdoor environments, while the comprehensive 7-terminal design and lever bypass provision provide the professional functionality required for critical power metering applications.

Manufacturer Resources

Product Specs

Amperage Rating:
320 Continuous Ampere
Application:
Meter Socket
Barrel Lock Provision:
7/8 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 Hub Opening
Insulation:
Glass Polyester
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:
7T32
Product Height:
38.75 IN
Product Length:
6 IN
Product Type:
Ringless Meter Socket
Special Features:
American Electric Power
Standard:
UL Listed;Type 3R
Unspsc Number:
39121102
Width:
17.75 IN
Product Material:
G90 Galvanized Steel with Powder Coat Finish
Product Mounting:
Surface Mount

Milbank U4342-R-2/K6 – Frequently Asked Questions

How fast can I get the Milbank U4342-R-2/K6 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 U4342-R-2/K6 come with a warranty?
Absolutely. The Milbank U4342-R-2/K6 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 U4342-R-2/K6?
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 U4342-R-2/K6 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.