Bussmann 15188J-2/J Fuse Jumpe...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$52.89
$3.34
Bussmann 15188J-2/J Jumper

Bussmann 15188J-2/J Fuse Jumper, 30A, 600V Rated

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Model: 15188J-2/J
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$52.89
$3.34
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Bussmann 15188J-2/J Fuse Jumper, 30A, 600V Rated

The Bussmann 15188J-2/J Fuse Jumper is a compact, precision-rated electrical component engineered to bridge a fuse position within a fuse holder, disconnect switch, or panelboard assembly. Rated for 30A at 600V, this jumper is sized to match the current and voltage demands of standard commercial and industrial fuse blocks. Measuring 1 IN in length, .75 IN in width, and .5 IN in height, and weighing just .567 LB, it delivers a compact, low-profile fit that installs cleanly into tight enclosure spaces without disrupting surrounding components. As a genuine Bussmann part, it is manufactured to the same rigorous standards professionals expect from Bussmann electrical protection hardware, making it a dependable choice for maintaining circuit continuity in demanding electrical systems.

Key Features

  • Amperage Rating: Rated for 30A, this jumper is sized to handle circuit loads found in typical fuse holder and disconnect switch positions without introducing a bottleneck to the circuit.
  • Voltage Rating: A 600V voltage rating gives this jumper the headroom to be used across a broad range of commercial and industrial power distribution circuits.
  • Compact Footprint: Measures 1 IN (L) x .75 IN (W) x .5 IN (H), allowing it to slot into standard fuse block and disconnect enclosure openings without modification.
  • Lightweight Construction: At just .567 LB, the jumper is easy to handle, position, and secure during installation or maintenance work.
  • Genuine Bussmann Part: Manufactured by Bussmann for a reliable fit and consistent performance as a spare-position bridge in Bussmann-compatible fuse holders.

Technical Specifications

  • Amperage Rating: 30A
  • Voltage Rating: 600V
  • Product Length: 1 IN
  • Product Height: .5 IN
  • Product Width: .75 IN
  • Product Weight: .567 LB

Typical Applications

  • Fuse Holder and Disconnect Block Wiring
  • Panelboard and Load Center Assemblies
  • Switchgear and Motor Control Center Circuits
  • Spare Fuse Position Bridging
  • Industrial and Commercial Electrical Maintenance

Why Bussmann?

Bussmann has long been recognized in the electrical industry for delivering precisely rated, dependable protection and circuit components, and the 15188J-2/J Fuse Jumper carries that same standard of quality. Its defined 30A, 600V rating and compact, lightweight construction make it a straightforward, code-conscious choice for closing out fuse positions in professional electrical work. Choosing a genuine Bussmann jumper helps ensure a proper fit and consistent performance alongside other Bussmann fuse and holder components.

Manufacturer Resources

Product Specs

Amperage Rating:
30A
Voltage Rating:
600V
Department:
Electrical
Product Length:
1 IN
Product Height:
.5 IN
Product Weight:
.567 LB
Product Width:
.75 IN
Product Type:
Fuse
Product Group:
Fuses
Product Subgroup:
Other Fuses

Bussmann 15188J-2/J – Frequently Asked Questions

1) Is the Bussmann 15188J-2/J jumper rated for a 480V or 600V industrial panel?
It carries a 600V rating, so it covers 480V three-phase distribution and anything else up to 600V, which is the ceiling on most commercial and industrial power distribution gear. Its current rating is 30A, so the circuit through that position should not exceed 30 amps.
2) Can I use a 30A fuse jumper in a 60A or 100A disconnect position?
No. The 15188J-2/J is rated 30A, and it should only go into a position where the circuit load stays at or below 30 amps. Dropping it into a 60A or 100A switch position means the jumper becomes the weak link in the current path. For larger disconnects you need a jumper matched to that class and amperage.
3) What is the exact part number to order for the Bussmann 30A 600V fuse jumper?
Order it as Bussmann 15188J-2/J. That is the manufacturer part number and the only configuration offered, rated 30A at 600V. There are no finish, size, or length options to specify.
4) Do I need a jumper or should I just leave the fuse in place for maintenance testing?
A jumper is the right part when a position must carry current with no fuse in it, such as bridging a spare fuse position or maintaining continuity in a disconnect block during commercial or industrial maintenance work. If you want overcurrent protection on that pole, install a fuse instead. The 15188J-2/J is a bridging component, not a protective device, and its 30A/600V rating describes what it can carry, not what it will interrupt.
How fast can I get the Bussmann 15188J-2/J 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 Bussmann 15188J-2/J come with a warranty?
Absolutely. The Bussmann 15188J-2/J 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 Bussmann 15188J-2/J?
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 Bussmann 15188J-2/J from ZenSupply?
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