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F03B125V12A 12A, 125V cartridge fuse from Eaton - Bussmann Electrical Division. It requires a holder and comes in a standard 3AB/3AG package (0.25" x 1.25").
Mfr Part #:

F03B125V12A

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
12A, 125V cartridge fuse from Eaton - Bussmann Electrical Division. It requires a holder and comes in a standard 3AB/3AG package (0.25" x 1.25").
Total Stock: 2 pcs

F03B125V12A Available from 1 distributor

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F03B125V12A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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F03B125V12A Description

Short technical summary and product information.

The Eaton Bussmann F03B125V12A is a government-specification cartridge fuse rated for 12A at 125V. It is designed for use in electrical protection circuits requiring a holder-mount package. The fuse has a standard 3AB/3AG form factor with dimensions of 0.250 inches in diameter and 1.250 inches in length (6.35mm x 31.75mm).

 

It is RoHS3 compliant, REACH unaffected, and has an MSL of 1 (unlimited). This fuse is suitable for overcurrent protection in various industrial and commercial applications. The cartridge design allows for easy replacement via a compatible fuse holder.

 

The fuse is manufactured by Eaton - Bussmann Electrical Division, a trusted name in circuit protection.

F03B125V12A Quick Information

Product Type: Cartridge Fuse
Canonical Name: 12A 125V Cartridge Fuse, 3AB/3AG Size, Requires Holder
Subcategory: Cartridge Fuse

F03B125V12A Compliance

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

F03B125V12A Features

  • Rated for 12A continuous current.
  • Rated for 125V AC/DC operation.
  • Mounts in a compatible fuse holder.
  • Standard 3AB/3AG cartridge size (0.25" x 1.25").
  • RoHS3 compliant and REACH unaffected.

F03B125V12A Applications

  • Used for overcurrent protection in industrial equipment.
  • Suitable for power distribution circuits.
  • Ideal for replacement in government-spec systems.
  • Applicable in commercial electrical panels.

F03B125V12A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the F03B125V12A fuse?

12A.

What is the voltage rating?

125V.

What package size is the F03B125V12A?

3AB, 3AG, 1/4" x 1-1/4" (6.35mm x 31.75mm).

What is the mounting type for this fuse?

Requires a holder.

Is the F03B125V12A RoHS compliant?

Yes, RoHS3 compliant.

What is the MSL level of this fuse?

MSL 1 (unlimited).

What is the REACH status?

REACH unaffected.

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