Milbank Standard Ground Bus Ki...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$86.60
Milbank K4803 Standard Ground Bus Kit

Milbank Standard Ground Bus Kit - Aluminum Construction with Mechanical Connection for Metering Applications

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Model: K4803

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

$86.60
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Milbank Standard Ground Bus Kit - Aluminum Construction with Mechanical Connection for Metering Applications

Professional metering accessory for reliable electrical grounding connections

The Milbank Standard Ground Bus Kit delivers professional-grade grounding solutions for metering applications with durable aluminum construction and mechanical connection design. This UL Listed wire connector kit provides reliable performance up to 600 volts AC with a temperature rating of 75 degrees Celsius, making it ideal for professional electrical installations requiring secure grounding connections.

Professional Features & Benefits

  • UL Listed Certification: Ensures compliance with safety standards and provides confidence in professional installations
  • Aluminum Construction: Offers excellent corrosion resistance and durability for long-term reliability in electrical environments
  • 600V AC Rating: Handles standard electrical system voltages safely for versatile metering applications
  • 75°C Temperature Rating: Maintains performance integrity under elevated operating temperatures
  • Mechanical Connection: Provides secure, reliable connections without requiring specialized tools or techniques
  • Compact 7" x 2.5" x 5" Design: Fits efficiently in metering enclosures and electrical panels with space constraints
  • Stud Mounting: Enables straightforward installation with standard mounting hardware

Technical Specifications

  • Application: Metering Accessory
  • Brand Name: Milbank
  • Conductor Range: No Range
  • Connection: Mechanical
  • Departent: Electrical
  • Insulation: Shield
  • Number Of Conductors: 0
  • Product Family Code: MSMC
  • Product Height: 5 IN
  • Product Length: 7 IN
  • Product Material: Aluminum
  • Product Mounting: Stud
  • Product Size: 7 In x 2.5 In x 5 In
  • Product Type: Wire Connector Kit
  • Standard: UL Listed
  • Temperature Rating: 75 Degrees Celsius
  • Unspsc Number: 39121421
  • Voltage Rating: Up to 600 Volts Alternating Current
  • Width: 2.5 IN

Professional Applications

  • Electrical Metering Installations
  • Commercial Building Electrical Systems
  • Residential Service Panels
  • Industrial Electrical Distribution
  • Utility Metering Applications
  • Professional Electrical Contractor Projects
  • Electrical System Grounding Requirements

Why Choose Milbank Quality?

Milbank delivers trusted electrical solutions with UL Listed certification and professional-grade aluminum construction. The 75°C temperature rating and 600V AC capability ensure reliable performance in demanding electrical environments, backed by Milbank's commitment to quality and safety in electrical infrastructure components.

Manufacturer Resources

Product Specs

Application:
Metering Accessory
Brand Name:
Milbank
Wire Size:
No Range
Connection:
Mechanical
Insulation:
Shield
Number Of Conductors:
0
Product Family Code:
MSMC
Product Height:
5 IN
Product Length:
7 IN
Product Size:
7 In x 2.5 In x 5 In
Product Type:
Wire Connector Kit
Standards:
UL Listed
Temperature Rating:
75 Degrees Celsius
Unspsc Number:
39121421
Voltage Rating:
Up to 600 Volts Alternating Current
Product Material:
Aluminum
Product Mounting:
Stud
Product Width:
2.5 IN
Department:
Electrical
Product Subgroup:
Grounding & Bonding
Product Group:
Grounding & Bonding

Milbank K4803 – Frequently Asked Questions

1) Will the Milbank K4803 ground bus kit work in a 120/240V residential meter socket?
Yes. The K4803 ground bus kit is rated for use up to 600 volts AC, which covers standard 120/240V residential service and 277/480V commercial metering alike. It is a metering accessory, so it is intended to be added inside Milbank meter sockets and similar metering enclosures rather than used as a standalone panel bus.
2) How does the Milbank K4803 ground bus mount inside the enclosure?
Stud mounting. The bus attaches to studs inside the metering enclosure, so no drilling of the can is implied by the kit's own design, and it goes in with standard mounting hardware rather than a welded or clamped bracket.
3) Is the Milbank ground bus kit UL Listed for an inspected service install?
UL Listed, yes, and that is the listing status stated for the K4803 ground bus kit. It is also rated 600V AC and carries a 75 degree Celsius temperature rating, which is the conductor termination temperature inspectors typically ask about on service equipment.
4) Is the K4803 ground bus kit big enough to clear the gutter space in a meter socket?
The kit measures 7 x 2.5 x 5 inches overall, with 7 inches of length, 2.5 inches of width and 5 inches of height called out in the specs. Check that footprint against the free area on the mounting studs in your socket before you order, because it is a fixed assembly with no cut-down option.
5) Does the Milbank ground bus kit need a crimp tool or special lugs?
No. It uses mechanical connections, so conductors land under set screws and are torqued down with ordinary hand tools. No crimping press, compression dies or exothermic welding is involved.
6) Is the Milbank K4803 ground bus aluminum or copper, and does that matter for my grounding electrode conductor?
Aluminum. The bus body is aluminum construction, which is dual-rated hardware territory, so confirm your conductor material and the connector markings land with the inspector on your job. Aluminum resists corrosion well in outdoor meter enclosures, which is where most metering accessories end up.
7) What exactly do I order, and is there more than one version of the Milbank standard ground bus kit?
One part: Milbank model K4803, the standard ground bus kit. There are no finish, size or conductor-range variations to specify, and it belongs to Milbank's MSMC product family of metering accessories. For purchasing records the UNSPSC code is 39121421.
How fast can I get the Milbank K4803 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 K4803 come with a warranty?
Absolutely. The Milbank K4803 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 K4803?
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 K4803 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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