Eaton Series C Imperial Thread...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$20.33
Eaton Series C Imperial Thread Circuit Breaker Mounting Hardware, Two-Pole

Eaton Series C Imperial Thread Circuit Breaker Mounting Hardware, Two-Pole

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Model: BMH1

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

$20.33
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Eaton Series C Imperial Thread Circuit Breaker Mounting Hardware, Two-Pole

The Eaton Series C Imperial Thread Circuit Breaker Mounting Hardware is engineered for individual mounting of two-pole molded case circuit breakers in the Frame J-K size range. This accessory hardware features Imperial thread fasteners sized 0.164-32 x 1.5 in, providing a secure, code-compliant mounting solution for Eaton Series C breaker installations. Compact in profile at just .6 in wide, .6 in high, and 1.6 in in length/depth, this UL Listed hardware is built to Eaton's exacting quality standards for professional electrical panel work.

Key Features

  • Thread Size: 0.164-32 x 1.5 in Imperial thread fasteners for secure, precise breaker mounting.
  • Mounting Method: Individual mounting for straightforward installation of a single breaker position.
  • Number of Poles: Designed for two-pole circuit breaker configurations.
  • Frame Size: Compatible with Frame J-K molded case circuit breakers.
  • Series Compatibility: Purpose-built for Eaton Series C molded case circuit breakers.
  • Compact Dimensions: .6 in width, .6 in height, and 1.6 in length/depth for a low-profile fit within panel enclosures.
  • Type: Imperial thread mounting hardware accessory for molded case circuit breakers.

Certifications & Compliance

  • UL Listed

Technical Specifications

  • Series: Series C
  • Frame Size: Frame J-K
  • Number of Poles: Two-pole
  • Mounting Method: Individual
  • Thread Size: 0.164-32 x 1.5 in
  • Type: Imperial thread mounting hardware
  • Product Width: .6 in
  • Product Height: .6 in
  • Product Length/Depth: 1.6 in
  • Certifications: UL Listed

Typical Applications

  • Molded Case Circuit Breaker Installation and Servicing
  • Commercial and Industrial Panelboard Assemblies
  • Two-Pole Breaker Mounting in Frame J-K Enclosures
  • Electrical Panel Retrofits and Breaker Replacement
  • New Construction Panelboard Wiring

Why Eaton?

Eaton's Series C molded case circuit breaker accessories are manufactured to precise Imperial thread tolerances, ensuring a reliable, secure fit for two-pole Frame J-K breaker installations. This UL Listed mounting hardware supports code-compliant, professional-grade panelboard work, backed by Eaton's established Selling Policy warranty terms. Choose genuine Eaton mounting hardware to maintain the fit, safety, and performance integrity of your Series C circuit breaker system.

Manufacturer Resources

Product Specs

Product Width:
.6 in
Mounting Method:
Individual
Number Of Poles:
Two-pole
Series:
Series C
Product Length/Depth:
1.6 in
Frame Size:
Frame J-K
Thread Size:
0.164-32 x 1.5 in
Compliances:
Contact Manufacturer
Product Height:
.6 in
Product Type:
Breaker Mounting Accessory
Certifications:
UL Listed
Department:
Electrical
Connection Type:
Threaded
Configuration:
Two-Pole
Listing:
UL Listed
Product Group:
Circuit Protection
Product Subgroup:
Circuit Breakers
Product Weight:
0.03 lb
Product Length:
1.6 in

Eaton BMH1 – Frequently Asked Questions

1) Will the Eaton BMH1 mounting hardware work with a three-pole Frame J breaker?
No. The BMH1 hardware is built for two-pole breaker configurations in the Frame J-K size range. If you're mounting a three-pole breaker, this is the wrong kit and you need the hardware matched to that pole count.
2) What thread size are the screws in the Eaton BMH1 breaker mounting kit?
The fasteners are Imperial thread, 0.164-32 x 1.5 in. That is a #8-32 machine screw diameter in 1-1/2 inch length, so if the panel you're working in was prepped for metric thread hardware these will not thread in.
3) Can I use BMH1 hardware on a breaker from another Eaton line, not Series C?
The BMH1 kit is specified for Eaton Series C molded case circuit breakers, two-pole, Frame J-K. It is a threaded-connection accessory cut to that series' mounting pattern, so match the breaker's series and frame before ordering rather than assuming it crosses to other Eaton breaker lines.
4) Does the BMH1 hardware mount one breaker or a group of them?
Individual mounting, one breaker position. If you're populating several breaker positions in a panelboard, you order a kit per breaker rather than one kit for the assembly.
5) I'm replacing an old two-pole Frame J breaker in an existing panel. Do I need new mounting hardware?
If the original screws are stripped, corroded, or missing after the old breaker comes out, the BMH1 kit is the replacement set for an individually mounted two-pole Frame J-K Series C breaker. It's the same 0.164-32 x 1.5 in Imperial fastener the position was built around, so ordering it as genuine Eaton hardware keeps the mounting to the original fit.
6) What is the Eaton part number for two-pole Series C breaker mounting hardware?
Order as Eaton BMH1. That's the manufacturer part number for the Imperial thread, individual-mount hardware covering two-pole Frame J-K Series C molded case breakers.
7) How much room does the Eaton BMH1 kit take up inside the enclosure?
It's a low-profile part: .6 in wide, .6 in high, and 1.6 in in length/depth. That 1.6 inch dimension follows the 1.5 inch screw length, so make sure you have that much clearance behind the mounting position.
How fast can I get the Eaton BMH1 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 Eaton BMH1 come with a warranty?
Absolutely. The Eaton BMH1 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 Eaton BMH1?
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 Eaton BMH1 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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