Bussmann TPL-BB Eaton TPL Seri...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$317.89
$313.90
Bussmann TPL-BB Eaton series TPL telecommunication fuse, 170 Vdc, 80A, 100 kAIC, Non Indicating, Current-limiting, Bolted blade end X bolted blade end, Silver-plated terminal

Bussmann TPL-BB Eaton TPL Series Current-Limiting Telecommunication Fuse, 170 Vdc, 80A

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

$317.89
$313.90
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Bussmann TPL-BB Eaton TPL Series Current-Limiting Telecommunication Fuse, 170 Vdc, 80A

The Bussmann TPL-BB is an Eaton Bussmann series TPL telecommunication fuse engineered for demanding DC power distribution applications, rated 170 Vdc, 80A, with a 100 kAIC interrupt rating. This current-limiting, non-indicating fuse uses a bolted blade end x bolted blade end terminal configuration with silver-plated terminals for low-resistance, high-integrity connections. Built for telecommunication and central office power systems where reliable overcurrent protection is critical, the TPL-BB delivers consistent current-limiting performance under fault conditions.

Key Features

  • Voltage Rating: 170 Vdc for telecommunication DC power distribution circuits.
  • Amperage Rating: 80A continuous current rating for reliable circuit protection.
  • Interrupt Rating: 100 kAIC high interrupt capacity for demanding fault-current conditions.
  • Current-Limiting Design: Limits let-through energy during a fault to help protect downstream equipment.
  • Non-Indicating: Standard non-indicating fuse body construction.
  • Terminal Configuration: Bolted blade end x bolted blade end for a secure, low-resistance mechanical connection.
  • Finish: Silver-plated terminals for improved conductivity and corrosion resistance at the connection points.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Telecommunications Equipment Protection
  • DC Power Distribution Systems
  • Central Office and Switching Equipment Installations
  • Current-Limiting Circuit Protection for Critical Infrastructure

Why Bussmann?

Bussmann by Eaton is a recognized name in circuit protection, and the TPL series telecommunication fuse reflects that standard with its current-limiting design, high 100 kAIC interrupt rating, and silver-plated bolted blade terminals for dependable, low-resistance connections. For telecommunication and DC power distribution systems that demand consistent overcurrent protection, the Bussmann TPL-BB offers the rated performance professionals specify for critical infrastructure installations.

Manufacturer Resources

Product Specs

Department:
Electrical
Product Type:
Fuse
Product Group:
Fuses
Product Subgroup:
Other Fuses

Bussmann TPL-BB – Frequently Asked Questions

How fast can I get the Bussmann TPL-BB 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 TPL-BB come with a warranty?
Absolutely. The Bussmann TPL-BB 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 TPL-BB?
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 TPL-BB from ZenSupply?
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