TPL-BK Eaton Bussmann TPL-BK is a 225A, 170VDC cartridge fuse with 100kA breaking capacity, bolt mount, cylindrical blade terminal package.
Mfr Part #:

TPL-BK

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Eaton Bussmann TPL-BK is a 225A, 170VDC cartridge fuse with 100kA breaking capacity, bolt mount, cylindrical blade terminal package.
Total Stock: 17 pcs
$ Price Range: $166.48 - $214.39

TPL-BK Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
17 pcs
17 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

TPL-BK Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Breaking Capacity @ Rated Voltage
Current Rating (Amps)
Fuse Type
Length
Mounting Type
Tape & Reel
Voltage Rating

TPL-BK Description

Short technical summary and product information.

The Eaton Bussmann TPL-BK is a high-current cartridge fuse designed for DC power distribution applications. It is rated for 225A continuous current at 170VDC and offers a breaking capacity of 100kA at rated voltage, providing robust overcurrent protection.

 

This fuse features a cylindrical, blade terminal (bolt) package with a diameter of 25.40mm and length of 29.40mm. It is bolt-mountable, making it suitable for secure installation in telecom and other DC power systems.

 

The TPL-BK carries CE and UR approval agency certifications. It is intended for use in telecom applications where reliable high-current DC protection is required.

TPL-BK Quick Information

Product Type: Cartridge Fuse
Canonical Name: Eaton Bussmann TPL-BK 225A 170VDC Cartridge Fuse
Subcategory: Electrical, Specialty Fuses

TPL-BK Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPL-BK Estimated Pricing

Qty Low High
5+ $214.39 $214.39
10+ $199.08 $199.08
50+ $166.48 $166.48

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPL-BK Features

  • 225A current rating for high-power circuits.
  • 170VDC voltage rating for DC applications.
  • 100kA breaking capacity at rated voltage.
  • Bolt mount for secure installation.
  • CE and UR agency approved.

TPL-BK Applications

  • Telecom DC power distribution systems.
  • High-current DC overcurrent protection.
  • Industrial DC power supplies and equipment.

TPL-BK FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the TPL-BK fuse?

The TPL-BK fuse is rated for 225A continuous current.

What is the voltage rating of the TPL-BK?

The TPL-BK is rated for 170VDC.

What is the breaking capacity of the TPL-BK?

The TPL-BK has a breaking capacity of 100kA at rated voltage (170VDC).

What is the package type of the TPL-BK?

The TPL-BK comes in a cylindrical, blade terminal (bolt) package with a diameter of 25.40mm and length of 29.40mm.

What mounting type does the TPL-BK use?

The TPL-BK uses bolt mount.

What applications is the TPL-BK designed for?

The TPL-BK is designed for telecom applications.

What approvals does the TPL-BK have?

The TPL-BK is CE and UR approved.

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