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F03B125V25A The F03B125V25A is a 25A, 125V cartridge fuse from Eaton Bussmann, designed to meet MIL-F-15160/03 military specifications. It comes in a 3AB/3AG package and requires a holder for mounting.
Mfr Part #:

F03B125V25A

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
The F03B125V25A is a 25A, 125V cartridge fuse from Eaton Bussmann, designed to meet MIL-F-15160/03 military specifications. It comes in a 3AB/3AG package and requires a holder for mounting.
✓ Total Stock: 525 pcs

F03B125V25A 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
Bristol Electronics ✓
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525 pcs
On Request
525 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
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F03B125V25A Specifications Quick View

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F03B125V25A Description

Short technical summary and product information.

The F03B125V25A is a cartridge fuse rated at 25A and 125V, manufactured by Eaton Bussmann to meet the MIL-F-15160/03 military specification. This fuse is designed for use in electrical and industrial applications where reliable overcurrent protection is required.

 

The fuse features a standard 3AB/3AG package, also known as 1/4" x 1-1/4", with dimensions of 0.250" diameter by 1.250" length (6.35mm x 31.75mm). It requires a holder for mounting, and the termination style is cartridge (clip).

 

Environmental compliance includes RoHS3, REACH unaffected, and MSL Level 1 (unlimited). The part is cross-referenced with Digi-Key part number 2041-F03B125V25A-ND.

F03B125V25A Quick Information

Product Type: Cartridge Fuse
Canonical Name: Cartridge Fuse, 25A, 125V, 3AB/3AG, MIL-F-15160/03
Subcategory: Specialty Fuses

F03B125V25A Compliance

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

F03B125V25A Features

  • Rated 25A at 125V.
  • Meets MIL-F-15160/03 specification.
  • Standard 3AB/3AG cartridge package.
  • Requires holder for mounting.
  • RoHS3 and REACH compliant.

F03B125V25A Applications

  • Used in electrical distribution systems.
  • Suitable for industrial control panels.
  • Ideal for military-grade equipment.
  • Provides overcurrent protection in circuits.

F03B125V25A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the F03B125V25A?

25 A

What is the voltage rating?

125 V

What package/case does it come in?

3AB, 3AG, 1/4" x 1-1/4"

What is the fuse type?

Cartridge

What are the dimensions?

0.250" Dia x 1.250" L (6.35mm x 31.75mm)

What mounting type is required?

Requires Holder

Is it compliant with any military specification?

Yes, MIL-F-15160/03

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