Milbank 150 Ampere 3-Position ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$820.00

Milbank 150 Ampere 3-Position Ringless Meter Socket with Large Closing Plate

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Model: U1233-X-HSP

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

$820.00
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Milbank 150 Ampere 3-Position Ringless Meter Socket with Large Closing Plate

Professional electrical metering solution for multi-unit applications

The Milbank 150 Ampere 3-Position Ringless Meter Socket delivers reliable electrical metering for commercial and multi-unit residential applications. Constructed with G90 galvanized steel and powder coat finish for durability, this UL Listed Type 3R enclosure provides 300 Volts AC service with glass polyester insulation and ground lug equipment grounding. The surface mount design accommodates overhead or underground cable entry with flexible wire range compatibility.

Professional Features & Benefits

  • 150 Continuous Ampere Rating: Provides robust electrical capacity for demanding commercial and multi-unit applications with reliable continuous service.
  • 3-Position Configuration: Accommodates multiple meter installations in a single enclosure, optimizing space utilization and installation efficiency.
  • Ringless Design: Eliminates the need for meter rings, simplifying installation and reducing potential connection points for enhanced reliability.
  • Type 3R Enclosure: Weather-resistant construction protects against rain, sleet, and ice formation for dependable outdoor performance.
  • G90 Galvanized Steel Construction: Superior corrosion resistance with powder coat finish ensures long-term durability in harsh environmental conditions.
  • Flexible Wire Range Compatibility: Line side accepts 4 AWG - 600 kcmil or dual 1/0 AWG - 250 kcmil, load side handles 6 AWG - 350 kcmil for versatile installation options.
  • UL Listed Certification: Meets rigorous safety and performance standards for professional electrical installations and code compliance.

Technical Specifications

  • Amperage Rating: 150 Continuous Ampere
  • Application: Meter Socket
  • Brand Name: Milbank
  • Bypass Provision: No Bypass
  • Cable Entry: Overhead or Underground
  • Departent: Electrical
  • Equipment Ground: Ground Lug
  • Frequency Rating: 60 Hertz
  • Hub Closing Plate: Large Closing Plate
  • Insulation: Glass Polyester
  • Line Side Wire Range: 4 AWG - 600 kcmil or Two 1/0 AWG - 250 kcmil
  • Load Side Wire Range: 6 AWG - 350 kcmil
  • Main Breaker Size: No Main Breaker
  • Number Of Main Breakers: 0
  • Number Of Meter Positions: 3 Positions
  • Number Of Receptacles: 0
  • Phase: 1 Phase
  • Product Family Code: G150
  • Product Height: 14 IN
  • Product Length: 5.188 IN
  • Product Material: G90 Galvanized Steel with Powder Coat Finish
  • Product Mounting: Surface Mount
  • Product Size: 5.188L x 34.5W x14H
  • Product Type: Ringless Meter Socket
  • Standard: UL Listed;Type 3R
  • Unspsc Number: 39121102
  • Voltage Rating: 300 Volts Alternating Current
  • Width: 34.5 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

  • Multi-Unit Residential Properties
  • Commercial Buildings
  • Apartment Complexes
  • Retail Centers
  • Professional Office Buildings
  • Mixed-Use Developments
  • Industrial Facilities

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, while the glass polyester insulation and ground lug equipment grounding provide safe, code-compliant electrical service for professional installations.

Manufacturer Resources

Product Specs

Amperage Rating:
150 Continuous Ampere
Application:
Meter Socket
Brand Name:
Milbank
Bypass Provision:
No Bypass
Cable Entry:
Overhead or Underground
Departent:
Electrical
Equipment Ground:
Ground Lug
Frequency Rating:
60 Hertz
Hub Closing Plate:
Large Closing Plate
Insulation:
Glass Polyester
Line Side Wire Range:
4 AWG - 600 kcmil or Two 1/0 AWG - 250 kcmil
Load Side Wire Range:
6 AWG - 350 kcmil
Main Breaker Size:
No Main Breaker
Number Of Main Breakers:
0
Number Of Meter Positions:
3 Positions
Number Of Receptacles:
0
Phase:
1 Phase
Product Family Code:
G150
Product Height:
14 IN
Product Length:
5.188 IN
Product Size:
5.188L x 34.5W x14H
Product Type:
Ringless Meter Socket
Standard:
UL Listed;Type 3R
Unspsc Number:
39121102
Voltage Rating:
300 Volts Alternating Current
Width:
34.5 IN
Product Material:
G90 Galvanized Steel with Powder Coat Finish
Product Mounting:
Surface Mount

Milbank U1233-X-HSP – Frequently Asked Questions

How fast can I get the Milbank U1233-X-HSP 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 U1233-X-HSP come with a warranty?
Absolutely. The Milbank U1233-X-HSP 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 U1233-X-HSP?
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 U1233-X-HSP from ZenSupply?
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