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LITTELFUSE Automotive Fuse: ATOF Series, Fast-Acting, 40 A, 32 V DC - Fast-Acting Fuses
LITTELFUSEFast-Acting Fuses

LITTELFUSE Automotive Fuse: ATOF Series, Fast-Acting, 40 A, 32 V DC

The LITTELFUSE ATOF Series Fast-Acting Fuse (MPN 0287040.PXS) is a 40 A, 32 V DC automotive fuse with indicating functionality. This fast-acting fuse is designed for overcurrent protection in DC circuits up to 32 V.

SKU 3G-OTH-26216

Brand
LITTELFUSE
Item
Automotive Fuse: ATOF Series, Fast-Acting, 40 A, 32 V DC
Category
Fast-Acting Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
0287040.PXS
Series
ATOF
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE ATOF Series Fast-Acting Fuse (MPN 0287040.PXS) is a 40 A, 32 V DC automotive fuse with indicating functionality. This fast-acting fuse is designed for overcurrent protection in DC circuits up to 32 V.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LITTELFUSE ATOF Series 0287040.PXS fuse used for?

The LITTELFUSE ATOF Series 0287040.PXS is a 40 A, 32 V DC fast-acting automotive fuse used for overcurrent protection in DC circuits. It is commonly applied in vehicle electrical systems, battery management, and auxiliary power distribution where fast response to short circuits is required.

What are the specifications of the LITTELFUSE ATOF 0287040.PXS fuse?

The LITTELFUSE ATOF 0287040.PXS is a fast-acting automotive fuse rated at 40 A and 32 V DC. It features indicating functionality to show a blown fuse. The series is ATOF, and the brand is LITTELFUSE. This fuse is designed for overcurrent protection in low-voltage DC circuits.

Where to buy LITTELFUSE ATOF 0287040.PXS fuses worldwide?

3G Electric supplies the LITTELFUSE ATOF 0287040.PXS fuse worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this fast-acting automotive fuse for your DC circuit protection needs.

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

To select the correct LITTELFUSE ATOF fuse, match the voltage rating (32 V DC max) and current rating (40 A for this model) to your circuit requirements. Ensure the fast-acting characteristic suits your load. The indicating feature helps identify blown fuses. Consult the circuit design for proper coordination.

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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