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LITTELFUSE Automotive Fuse: ATOF Series, Fast-Acting, 4 A, 32 V DC - Fast-Acting Fuses
LITTELFUSEFast-Acting Fuses

LITTELFUSE Automotive Fuse: ATOF Series, Fast-Acting, 4 A, 32 V DC

The LITTELFUSE ATOF Series Fast-Acting Fuse is a 4 A, 32 V DC indicating automotive fuse (MPN 0287004.PXCN). This fast-acting fuse provides overcurrent protection for automotive circuits.

SKU 3G-OTH-26573

Brand
LITTELFUSE
Item
Automotive Fuse: ATOF Series, Fast-Acting, 4 A, 32 V DC
Category
Fast-Acting Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
0287004.PXCN
Series
ATOF
View Full Spec Sheet

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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE ATOF Series Fast-Acting Fuse is a 4 A, 32 V DC indicating automotive fuse (MPN 0287004.PXCN). This fast-acting fuse provides overcurrent protection for automotive circuits.

Frequently Asked Questions

What is the LITTELFUSE ATOF Series fuse used for?

The LITTELFUSE ATOF Series fast-acting fuse (MPN 0287004.PXCN) provides overcurrent protection for automotive circuits. It is designed for 4 A, 32 V DC applications where rapid response to fault currents is required, such as in vehicle electrical systems.

What are the specifications of the LITTELFUSE ATOF 4 A fuse?

The LITTELFUSE ATOF Series fuse (MPN 0287004.PXCN) is a fast-acting, indicating automotive fuse rated at 4 A and 32 V DC. It belongs to the ATOF series and is manufactured by LITTELFUSE. The indicating feature allows visual identification of a blown fuse.

Where to buy LITTELFUSE ATOF fuses worldwide?

3G Electric supplies LITTELFUSE ATOF Series fuses (MPN 0287004.PXCN) worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.

How to select the correct LITTELFUSE ATOF fuse for my application?

Select a LITTELFUSE ATOF fuse by matching its voltage rating (32 V DC) and current rating (4 A) to your circuit requirements. Ensure the fuse is fast-acting for sensitive electronics. Always consult the vehicle or equipment manual for the correct amperage and type.

Used in

Common applications for LITTELFUSE
Power electronics protection — Littelfuse PSR Series semiconductor fuses for IGBT and diode protection in variable frequency drives.
Solar photovoltaic systems — Littelfuse SPF Series fast-acting fuses for string overcurrent protection in PV arrays.
Automotive electrical systems — Littelfuse MIDI® 498 Series bolt-on fuses for battery and alternator protection in vehicles.
Industrial control panels — Littelfuse KLKD Series midget fuses for branch circuit protection in control transformers and relays.
Motor control centers — Littelfuse BLF Series fast-acting fuses for short-circuit protection of motor starters and contactors.

LITTELFUSE Products

3G Electric supplies LITTELFUSE fast-acting fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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