Bussmann GMT-A Fast-Acting Tel...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$72.59
$26.74
Bussmann GMT-A Eaton series GMT-A telecommunication fuse, Color code yellow, 125 Vac, 60 Vdc, Non Indicating, Fast-acting, Tin-plated beryllium copper terminal

Bussmann GMT-A Fast-Acting Telecommunication Fuse, Non-Indicating, Yellow

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

$72.59
$26.74
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Bussmann GMT-A Fast-Acting Telecommunication Fuse, Non-Indicating, Yellow

The Bussmann GMT-A Fast-Acting Telecommunication Fuse from Eaton is a compact, non-indicating fuse engineered to protect telecommunication and low-voltage electronic circuits. Rated 125 Vac and 60 Vdc, this fast-acting fuse uses a color code of yellow for quick visual identification and features tin-plated beryllium copper terminals for dependable, corrosion-resistant connections. It is CE Marked, making it a solid choice for professional electricians and technicians who need reliable overcurrent protection in telecom equipment and control panels.

Key Features

  • Voltage Rating: 125 Vac / 60 Vdc for use in telecommunication and low-voltage DC circuits.
  • Fast-Acting Response: Fast-acting design provides prompt overcurrent interruption to protect sensitive telecommunication equipment.
  • Non-Indicating Design: Non-indicating construction for standard telecom fuse applications.
  • Color Code: Yellow color coding allows technicians to quickly identify fuse type and rating during installation and maintenance.
  • Terminal Construction: Tin-plated beryllium copper terminals deliver reliable, corrosion-resistant electrical connections and consistent contact performance.
  • Eaton Bussmann Series GMT-A: Part of the trusted Eaton Bussmann GMT-A series of telecommunication fuses.

Certifications & Compliance

  • CE Marked

Technical Specifications

  • Compliances: CE Marked
  • Fuse Indicator: Non-indicating
  • Packaging Type: Standard
  • Product Height: .63 in
  • Product Length Depth: .81 in
  • Product Weight: .1 lb
  • Product Width: .12 in

Typical Applications

  • Telecommunication Equipment Protection
  • Low-Voltage Electronic Circuit Protection
  • Telecom Panels and Network Equipment
  • DC Power System Overcurrent Protection
  • Control Panel and Instrumentation Circuits

Why Bussmann?

Eaton Bussmann is a recognized name in circuit protection, and the GMT-A series telecommunication fuse reflects that standard with its fast-acting response, tin-plated beryllium copper terminals, and CE Marked compliance. Electricians and technicians can rely on the consistent yellow color coding and non-indicating construction for straightforward, code-compliant installation in telecommunication and low-voltage systems.

Manufacturer Resources

Product Specs

Compliances:
CE Marked
Fuse Indicator:
Non-indicating
Packaging Type:
Standard
Product Height:
.63 in
Product Length Depth:
.81 in
Product Weight:
.1 lb
Product Width:
.12 in
Special Features:
Color code yellow
Voltage Rating:
125 Vac, 60 Vdc
Department:
Electrical
Product Type:
Fuse
Product Group:
Fuses
Product Subgroup:
Other Fuses

Bussmann GMT-A – Frequently Asked Questions

1) Is the GMT-A an alarm-indicating fuse or a plain one?
Plain. The GMT-A is non-indicating, meaning it has no pop-out alarm pin or flag to trip a fuse-fail alarm circuit when it opens. If your fuse panel relies on an alarm indicator to report a blown fuse, you need an indicating GMT, not this one. For standard telecom fuse positions with no alarm contact, non-indicating is the correct part.
2) Is a fast-acting fuse like the GMT-A right for a circuit with motor or transformer inrush?
No. Fast-acting means it opens quickly on overcurrent, which is what you want ahead of sensitive telecom and low-voltage electronics, but that same speed makes it prone to nuisance opening on inrush. For loads with a startup surge you want a time-delay fuse instead. The GMT-A is built for telecom panels, network gear, DC power systems, and instrumentation circuits.
3) What does the yellow band on a Bussmann GMT-A fuse mean?
Yellow is the GMT series color code used to identify this fuse at a glance in a loaded fuse panel. On GMT fuses the color identifies the alarm/ampere family, so techs pulling a fuse in a telecom bay can match the replacement by color instead of reading the tiny body marking. The GMT-A carries the yellow code.
4) What size is the Bussmann GMT-A fuse body?
It measures .81 in by .63 in by .12 in and weighs .1 lb. That is the standard flat GMT blade-style telecom fuse form, so it drops into GMT fuse clips and telecom fuse panel positions rather than a round ferrule holder.
5) Does the GMT-A fuse have any compliance marking for European or export jobs?
It is CE Marked. That is the compliance marking carried on the GMT-A; no other listing or standards mark is claimed for it.
6) How is the GMT-A packaged, and what part number do I order?
Order it by the Bussmann manufacturer part number GMT-A, in standard packaging.
How fast can I get the Bussmann GMT-A 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 GMT-A come with a warranty?
Absolutely. The Bussmann GMT-A 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 GMT-A?
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 GMT-A from ZenSupply?
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