Bussmann TIA British Standard ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$67.78
Bussmann TIA British Standard Low Voltage Fuse, Class C gL/gG

Bussmann TIA British Standard Low Voltage Fuse, Class C gL/gG

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Model: TIA10

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

$67.78
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Bussmann TIA British Standard Low Voltage Fuse, Class C gL/gG

The Bussmann TIA is an Eaton Bussmann series British Standard low voltage fuse engineered for dependable overcurrent protection in industrial and commercial electrical systems. Rated 660Vac and 460Vdc with an 80 kAIC interrupting rating, this Class C gL/gG general-purpose fuse is offered across a family of amp ratings from 6A to 32A (6A, 10A, 16A, 20A, 25A, 32A), allowing electricians to match the correct fusing characteristic to the circuit load and equipment being protected. Built to British Standard (BS) specifications, it delivers consistent, code-compliant performance for low voltage fuse-protected circuits in panelboards, disconnects, and fused switchgear.

Key Features

  • Amp Rating Range: Available in 6A, 10A, 16A, 20A, 25A, and 32A ratings, letting electricians select the correct amperage for a given circuit from a single fuse family.
  • Voltage Rating: Rated 660Vac and 460Vdc, suitable for low voltage AC and DC electrical distribution systems.
  • Interrupting Rating: 80 kAIC interrupting capacity provides robust protection against high fault currents in industrial and commercial services.
  • Fuse Class: Class C gL/gG general-purpose fusing characteristic covers both overload and short-circuit protection duties in one device.
  • British Standard Design: Manufactured to British Standard (BS) specifications for compatibility with BS-rated fuse holders, fuse switches, and distribution equipment.
  • Eaton Bussmann Series: Backed by the engineering and manufacturing quality of the Eaton Bussmann series low voltage fuse line.
  • Compact Fuse Format: Designed as a drop-in replacement fuse for British Standard fuse holders and disconnect switches requiring BS-rated components.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Industrial Motor Control Circuits
  • Commercial Electrical Distribution Panels
  • Low Voltage AC and DC Power Circuits
  • British Standard (BS) Rated Switchgear and Fuse Holders
  • Panelboard and Fused Disconnect Protection
  • Renovation and New Construction Electrical Panels

Why Bussmann?

Bussmann fuses from Eaton are engineered for reliable, code-compliant circuit protection across industrial and commercial electrical applications. With a Class C gL/gG general-purpose rating, an 80 kAIC interrupting capacity, and British Standard (BS) construction, the Bussmann TIA series delivers the dependable overcurrent protection professional electricians expect in low voltage 660Vac/460Vdc systems. Choosing the correct amp rating from the 6A-32A family ensures properly coordinated, code-compliant circuit protection.

Manufacturer Resources

Product Specs

Department:
Electrical
Product Type:
Fuse
Standards:
British Standard (BS)
Configuration:
Class C
Grade:
gL/gG
Voltage Rating:
660Vac/460Vdc
Amperage Rating:
6A-32A
Product Group:
Fuses
Product Subgroup:
Other Fuses

Bussmann TIA10 – Frequently Asked Questions

1) What amp ratings does the Bussmann TIA British Standard fuse come in?
The TIA series covers six amp ratings: 6A, 10A, 16A, 20A, 25A and 32A, ordered as TIA6, TIA10, TIA16, TIA20, TIA25 and TIA32. Pick the rating that matches the circuit load you are protecting rather than the holder size, since all six share the same Class C gL/gG characteristic.
2) Will a Bussmann TIA fuse fit my existing BS-rated fuse holder or fuse switch?
The TIA is built to British Standard (BS) specifications, so it is intended for BS-rated fuse holders, fuse switches and distribution gear. It is not a North American Class J, CC or R style fuse and will not drop into holders built for those. If your switchgear is specified to BS fuse links, the TIA is the matching part.
3) What does the gL/gG rating on the Bussmann TIA fuse actually mean for my circuit?
gL/gG is the general purpose full range characteristic: the fuse handles both overload currents and short circuit faults in one device, so you do not need a separate overload element for general distribution and feeder protection. It is not an aM motor-rated link, so for a motor circuit where you want the fuse to ride through starting current while a separate overload relay handles thermal protection, a gL/gG link is sized differently than an aM one.
4) Can the Bussmann TIA fuse be used on a DC circuit as well as AC?
Yes, it carries a dual rating of 660Vac and 460Vdc, so it can be applied to low voltage DC distribution as well as AC. Keep the applied circuit voltage at or below those figures on whichever side you are using it.
5) Is an 80 kAIC interrupting rating enough for my industrial service?
The TIA interrupts up to 80 kA, which covers most industrial and commercial service entrances and panelboards. Compare that figure against the available fault current calculated at the point of installation; if your study shows more than 80 kA at that bus, this fuse is not the right choice there.
6) Do I have to order a different Bussmann TIA part number for each amp rating, or is there one fuse that covers the range?
One part number per amp rating. The amperage is built into the fuse link, so TIA20 is a 20A fuse and TIA25 is a 25A fuse. Order the specific rating you need for each holder; there is no adjustable or universal version in the family.
7) Where are Bussmann TIA fuses typically used?
Typical applications are industrial motor control circuits, commercial distribution panels, low voltage AC and DC power circuits, BS-rated switchgear and fuse holders, and fused disconnects, on both renovation and new construction work. If you are maintaining imported machinery or BS-specified gear in a facility, this is the fuse family that keeps those circuits original.
How fast can I get the Bussmann TIA10 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 TIA10 come with a warranty?
Absolutely. The Bussmann TIA10 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 TIA10?
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 TIA10 from ZenSupply?
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