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Bussmann FT-3 Fuse Tester, Eaton Series FT, Replaceable Battery
The Bussmann FT-3 Fuse Tester, part of the Eaton Bussmann series FT, is a compact, battery-powered tool built to quickly check fuses right on the fuse panel. It ships with batteries included, and those batteries are also replaceable, so the tester stays ready for repeat use on job sites and in maintenance shops. Manufactured to RoHS compliance standards, this fuse tester gives electricians and maintenance technicians a fast, straightforward way to verify fuse condition on a fuse panel without pulling fuses for separate bench testing.
Key Features
- Fuse Panel Testing: Designed to test fuses directly on a fuse panel, letting technicians confirm fuse condition in place.
- Battery-Powered Operation: Batteries are included with the tester and are replaceable, so the unit stays usable long-term.
- Eaton Bussmann Series FT: Part of the established Eaton Bussmann series FT line of fuse testers, model FT-3.
- Compact, Portable Size: Measures approximately .5 in in height, 1 in in length/depth, and .5 in in width, at just .04 lb, for easy carry in a tool bag or pocket.
- RoHS Compliant: Manufactured to RoHS compliance standards for restricted-substance requirements.
Certifications & Compliance
- RoHS Compliant
Technical Specifications
- Compliances: RoHS Compliant
- Product Height: .5 in
- Product Length Depth: 1 in
- Product Weight: .04 lb
- Product Width: .5 in
Typical Applications
- Fuse Panel Inspection and Testing
- Electrical Maintenance and Troubleshooting
- Commercial and Industrial Electrical Systems
- Quick Fuse Continuity Checks
- Field Service and Job-Site Fuse Verification
Why Bussmann?
Bussmann, part of Eaton, brings deep fuse and circuit-protection expertise to this FT-3 fuse tester from the trusted Eaton Bussmann series FT line. With batteries included and replaceable, plus RoHS-compliant construction, it's built to deliver dependable, code-conscious fuse testing for professional electrical work.
Manufacturer Resources
Product Specs
- Compliances:
- RoHS Compliant
- Product Height:
- .5 in
- Product Length Depth:
- 1 in
- Product Weight:
- .04 lb
- Product Width:
- .5 in
- Special Features:
- Batteries included and replaceable
- Department:
- Electrical
- Product Type:
- Specialty Tester
- Product Group:
- Test & Measurement
- Product Subgroup:
- Electrical Testers
- Product Length:
- 1 in
Bussmann FT-3 – Frequently Asked Questions
1) Can the Bussmann FT-3 test fuses without pulling them out of the panel?
That is what the FT-3 is built for. It checks fuse condition right at the fuse panel, so a technician confirms a good or blown fuse in place instead of pulling it and carrying it to a bench meter. For maintenance crews working a live panel schedule, that is the difference between one trip and two.
2) Does the Bussmann FT-3 fuse tester come with batteries, and can they be changed?
Batteries ship with the tester and they are replaceable, so the FT-3 does not become disposable once the first set dies. Nothing extra is required to put it to work the day it arrives.
3) Is the Bussmann FT-3 small enough to keep in a pocket or on a tool belt?
Yes. The FT-3 measures .5 x 1 x .5 inches and weighs .04 lb, so it rides in a shirt pocket or a pouch without being noticed. Field service techs who carry it permanently rather than fetching it from the truck are the reason it is sized that way.
4) Is the Bussmann FT-3 RoHS compliant for institutional purchasing requirements?
The FT-3 is manufactured to RoHS compliance standards, which is the restricted-substance declaration most government, healthcare, and education procurement groups ask for on small electrical tools.
5) What part number do I order for the Bussmann FT series fuse tester?
Order it as FT-3. That is the Eaton Bussmann manufacturer part number for the series FT tester, and it is the only model configuration sold under it, so there are no finish, size, or option codes to specify on the purchase order.
6) Is the Bussmann FT-3 a fuse tester or a full multimeter?
The FT-3 is a dedicated fuse tester, not a meter. It answers one question, is the fuse good, directly at the panel. If you need voltage, resistance, or current readings for broader troubleshooting, a multimeter is the tool for that job and the FT-3 is the fast check you carry alongside it.
7) Is the Bussmann FT-3 suitable for commercial and industrial fuse panels, not just residential work?
Commercial and industrial electrical systems are among the stated applications for the FT-3, along with routine electrical maintenance, troubleshooting, and job-site fuse verification. MRO shops standardizing a small-tool kit across a facility can issue one per technician given the size and cost of carrying it.
How fast can I get the Bussmann FT-3 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 FT-3 come with a warranty?
Absolutely. The Bussmann FT-3 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 FT-3?
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
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