B-Line Eaton accessory magne...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,540.20
B-Line Eaton accessory magnetic trip, Accessories and terminals, Three-pole, Frame J-K, Series G

B-Line Eaton accessory magnetic trip, Accessories and terminals, Three-pole, Frame J-K, Series G

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Model: JG3DOM
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,540.20
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Eaton molded case circuit breaker accessory magnetic trip, Accessories and terminals, Three-pole, Frame J-K, Series G

Manufacturer Resources

Spec Sheet

Product Specs

Compliances:
Contact Manufacturer
Frame Size:
Frame J-K
Number Of Poles:
Three-pole
Product Height:
9 in
Product Length Depth:
10.5 in
Product Weight:
10.5 lb
Product Width:
10.5 in
Series:
Series G
Department:
Electrical
Product Group:
Electrical Components
Product Subgroup:
Terminal Blocks
Product Type:
Accessories and terminals
Product Details:
Accessories and terminals
Product Length:
10.5 in

B-LINE JG3DOM – Frequently Asked Questions

1) Will the Eaton JG3DOM magnetic trip accessory fit a Frame J or Frame K breaker?
The JG3DOM is built for Eaton Series G molded case circuit breakers in the Frame J-K size range, three-pole. If your breaker is a different frame designation or a one- or two-pole unit, this is not the right accessory.
2) What is the exact part number to quote for the Eaton three-pole Frame J-K magnetic trip?
Order by manufacturer part number JG3DOM. That single number covers the three-pole Frame J-K Series G magnetic trip accessory, so there are no finish or size options to specify alongside it.
3) Can I use the JG3DOM on a single-pole or two-pole Eaton breaker?
No. This magnetic trip is a three-pole unit, matched to three-pole Frame J-K Series G breakers. For a one- or two-pole breaker you need the trip unit Eaton catalogues for that pole count.
4) How much does the JG3DOM magnetic trip weigh and how much space does it take up?
Eaton lists the JG3DOM at 10.5 lb with dimensions of 9 in height, 10.5 in width and 10.5 in depth. Worth knowing before you plan panel clearance or a one-person lift into an enclosure.
How fast can I get the B-LINE JG3DOM 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 B-LINE JG3DOM come with a warranty?
Absolutely. The B-LINE JG3DOM 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 B-LINE JG3DOM?
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 B-LINE JG3DOM 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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