Milbank Fifth Terminal Kit for...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$31.91
Milbank 105J Fifth Terminal For Use With Safety Sockets

Milbank Fifth Terminal Kit for Safety Socket Metering - 600V AC with Copper Construction

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Model: 105J

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

$31.91
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Milbank Fifth Terminal Kit for Safety Socket Metering

Professional metering accessory for enhanced electrical connections

The Milbank Fifth Terminal Kit provides reliable electrical connections for safety socket metering applications. This professional-grade copper terminal kit features 600V AC voltage rating and bolt-in mounting for secure installation. Designed for use with safety sockets, this terminal kit offers versatile positioning options and accommodates 12 AWG wire connections with 10-32 screw terminals.

Professional Features & Benefits

  • 600V AC Voltage Rating: Provides safe operation in standard electrical metering applications with reliable voltage handling capacity.
  • Copper Construction: Ensures excellent conductivity and corrosion resistance for long-term performance in electrical connections.
  • Bolt-In Mounting: Delivers secure installation and stable connection integrity for professional metering applications.
  • Dual Position Options: Features 3 o'clock and 9 o'clock positioning flexibility for versatile installation configurations.
  • 12 AWG Wire Compatibility: Accommodates standard wire sizes with 10-32 screw connections for reliable electrical terminations.
  • Precision Terminal Sizing: .414 x .414 x .625 dimensions provide exact fit specifications for consistent installation results.

Technical Specifications

  • Application: Metering Accessory
  • Brand Name: Milbank
  • Connection: 10-32 Screw
  • Departent: Electrical
  • Product Family Code: MSMC
  • Product Height: 10 IN
  • Product Length: 1.109 IN
  • Product Material: Copper
  • Product Mounting: Bolt In
  • Product Type: Fifth Terminal Kit
  • Special Features: 3 OClock Position;9 OClock Position
  • Terminal Size: .414 x .414 x .625
  • Unspsc Number: 39121432
  • Voltage Rating: 600 Volts Alternating Current
  • Width: 8 IN
  • Wire Size: 12 AWG

Professional Applications

  • Electrical Metering Systems
  • Safety Socket Installations
  • Commercial Electrical Panels
  • Industrial Metering Applications
  • Utility Connection Points
  • Professional Electrical Services

Why Choose Milbank Quality?

Milbank delivers professional-grade electrical components with reliable copper construction and precise engineering. The 600V AC rating and bolt-in mounting system ensure dependable performance in demanding metering applications, backed by Milbank's commitment to electrical safety and durability.

Manufacturer Resources

Product Specs

Application:
Metering Accessory
Brand Name:
Milbank
Connection:
10-32 Screw
Product Family Code:
MSMC
Product Height:
10 IN
Product Length:
1.109 IN
Product Type:
Fifth Terminal Kit
Special Features:
3 OClock Position;9 OClock Position
Terminal Size:
.414 x .414 x .625
Unspsc Number:
39121432
Voltage Rating:
600 Volts Alternating Current
Wire Size:
12 AWG
Product Material:
Copper
Product Mounting:
Bolt In
Product Width:
8 IN
Department:
Electrical
Product Subgroup:
Electrical

Milbank 105J – Frequently Asked Questions

1) What does a fifth terminal kit do on a meter socket?
The Milbank 105J fifth terminal kit adds a fifth (neutral/ground reference) terminal to a safety socket meter base, giving the utility the extra connection point some metering configurations require. It is a metering accessory, not a complete socket, so it goes into an existing safety socket rather than replacing one.
2) Can the Milbank 105J be mounted at either the 3 o'clock or 9 o'clock position?
Both. The 105J is built for 3 o'clock and 9 o'clock positioning, so it covers whichever side the serving utility specifies for the fifth jaw. Confirm the utility's required clock position before you set it, since that is dictated by their metering standard and not by the kit.
3) What wire size and screw does the Milbank 105J fifth terminal accept?
It lands 12 AWG conductor on a 10-32 screw terminal. If your metering standard calls for a heavier neutral lead than 12 AWG, this is not the terminal for that connection.
4) How does the Milbank 105J fifth terminal attach inside the socket?
It is a bolt-in terminal. No welding or riveting, no special tooling beyond hand tools, and it lands on the socket's existing provision so the connection stays mechanically stable under load.
5) Is the Milbank 105J rated for 600 volt service?
Yes, the terminal kit carries a 600V AC rating, which covers standard 120/240V and 277/480V metering installations.
6) Is the Milbank 105J terminal copper or aluminum?
Copper. That matters on a metering neutral where you want low contact resistance and corrosion resistance over a long service life, and it is the material most utility metering specs call for on the fifth terminal.
7) What are the terminal dimensions on the Milbank 105J, and will it clear my socket interior?
The terminal itself measures .414 x .414 x .625 inches, with an overall part length of 1.109 inches. That is the footprint to check against the free space at the 3 or 9 o'clock position inside your safety socket before you order.
8) What is the Milbank part number for the fifth terminal kit?
Order it as Milbank 105J. It is a single-model item, no finish or size options to specify, so the only thing to settle at order time is that your socket is a Milbank safety socket with a fifth terminal provision.
How fast can I get the Milbank 105J 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 105J come with a warranty?
Absolutely. The Milbank 105J 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 105J?
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 105J 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.
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