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

LITTELFUSE ATOF Series Fast-Acting Indicating Automotive Fuse, 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

Also listed as: 0287004PXCN · 0287004 PXCN · 0287004-PXCN

Brand
LITTELFUSE
Item
ATOF Series Fast-Acting Indicating Automotive Fuse, 4 A, 32 V DC
Category
Fast-Acting Fuses
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LITTELFUSE
Manufacturer Part Number
0287004.PXCN
Series
ATOF

Technical Documents

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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.
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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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Fast-acting blade-style fuse from the ATOF series, rated 2 A at 32 V DC. Features an indicating function for blown fuse detection. Used for overcurrent protection in automotive electrical systems
LITTELFUSE
Fast-acting blade-style fuse from the ATOF series, rated 2 A at 32 V DC. Features an indicating function for blown fuse detection. Used for overcurrent protection in automotive electrical systems
Fast-acting automotive fuse rated 4 A at 32 V DC. Features an indicating function for visual blown-fuse detection. Used for overcurrent protection in DC circuits up to 32 V, commonly in automotive electrical systems
LITTELFUSE
Fast-acting automotive fuse rated 4 A at 32 V DC. Features an indicating function for visual blown-fuse detection. Used for overcurrent protection in DC circuits up to 32 V, commonly in automotive electrical systems
Fast-acting fuse rated 25 A at 32 V DC, part of the ATOF series. Features an indicating design that visually shows when the fuse has blown. Used for overcurrent protection in low-voltage DC circuits such as automotive, marine, and industrial power systems
LITTELFUSE
Fast-acting fuse rated 25 A at 32 V DC, part of the ATOF series. Features an indicating design that visually shows when the fuse has blown. Used for overcurrent protection in low-voltage DC circuits such as automotive, marine, and industrial power systems
Fast-acting blade-style fuse rated 10 A at 32 V DC. Features an indicating element for visual identification of an open circuit. Suitable for overcurrent protection in DC circuits up to 32 V, commonly used in automotive electrical systems
LITTELFUSE
Fast-acting blade-style fuse rated 10 A at 32 V DC. Features an indicating element for visual identification of an open circuit. Suitable for overcurrent protection in DC circuits up to 32 V, commonly used in automotive electrical systems
Fast-acting fuse rated 35 A at 32 V DC for overcurrent protection in automotive electrical systems. Features an indicating function that visually shows when the fuse has blown. Suitable for protecting wiring and components in vehicles
LITTELFUSE
Fast-acting fuse rated 35 A at 32 V DC for overcurrent protection in automotive electrical systems. Features an indicating function that visually shows when the fuse has blown. Suitable for protecting wiring and components in vehicles
Fast-acting blade fuse rated 5 A at 32 V DC, part of the ATOF series. Provides overcurrent protection in automotive electrical systems. Indicating feature allows visual identification of blown fuse. Suitable for circuits requiring quick response to fault currents
LITTELFUSE
Fast-acting blade fuse rated 5 A at 32 V DC, part of the ATOF series. Provides overcurrent protection in automotive electrical systems. Indicating feature allows visual identification of blown fuse. Suitable for circuits requiring quick response to fault currents

More from LITTELFUSE

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Fast-acting automotive fuse rated 1 A at 32 V DC. Features an indicating function that shows when the fuse has blown. Suitable for overcurrent protection in DC circuits up to 32 V, including vehicle electrical systems and low-voltage control panels
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Fast-acting automotive fuse rated 1 A at 32 V DC. Features an indicating function that shows when the fuse has blown. Suitable for overcurrent protection in DC circuits up to 32 V, including vehicle electrical systems and low-voltage control panels
Fast-acting fuse rated 40 A at 32 V DC from the ATOF Series. Features an indicating function to show when the fuse has blown. Designed for overcurrent protection in low-voltage DC circuits, commonly used in automotive, marine, and other vehicle electrical systems
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Fast-acting fuse rated 40 A at 32 V DC from the ATOF Series. Features an indicating function to show when the fuse has blown. Designed for overcurrent protection in low-voltage DC circuits, commonly used in automotive, marine, and other vehicle electrical systems
Fast-acting automotive fuse rated at 4 A and 32 V DC. Standard profile, non-indicating design. Supplied in a pack of 5. Suitable for protecting electrical circuits in vehicles such as lighting, infotainment, and auxiliary systems
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Fast-acting automotive fuse rated at 4 A and 32 V DC. Standard profile, non-indicating design. Supplied in a pack of 5. Suitable for protecting electrical circuits in vehicles such as lighting, infotainment, and auxiliary systems
Fast-acting fuse rated 5 A at 32 V DC, with a standard profile and non-indicating design. Suitable for overcurrent protection in automotive electrical circuits such as lighting, sensors, and control modules. Supplied in a 5-pack
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Fast-acting fuse rated 5 A at 32 V DC, with a standard profile and non-indicating design. Suitable for overcurrent protection in automotive electrical circuits such as lighting, sensors, and control modules. Supplied in a 5-pack
Fast-acting automotive fuse rated 3 A at 32 V DC. Features an indicating function that visually shows when the fuse has opened, simplifying fault diagnosis in vehicle electrical systems
LITTELFUSE
Fast-acting automotive fuse rated 3 A at 32 V DC. Features an indicating function that visually shows when the fuse has opened, simplifying fault diagnosis in vehicle electrical systems
Fast-acting fuse rated 20 A at 32 V DC, part of the ATOF series. Features an indicating function for visual blown-fuse detection. Suitable for overcurrent protection in low-voltage DC circuits
LITTELFUSE
Fast-acting fuse rated 20 A at 32 V DC, part of the ATOF series. Features an indicating function for visual blown-fuse detection. Suitable for overcurrent protection in low-voltage DC circuits
Fast-acting automotive fuse rated at 1 A and 32 V DC. Standard profile, non-indicating design. Suitable for overcurrent protection in vehicle electrical circuits such as lighting, audio systems, and accessory wiring. Supplied as a 5-pack
LITTELFUSE
Fast-acting automotive fuse rated at 1 A and 32 V DC. Standard profile, non-indicating design. Suitable for overcurrent protection in vehicle electrical circuits such as lighting, audio systems, and accessory wiring. Supplied as a 5-pack
Fast-acting fuse rated 7.5 A at 32 V DC with standard profile and non-indicating design. Suitable for overcurrent protection in DC circuits such as vehicle electrical systems and low-voltage power distribution. Supplied in a 5-pack
LITTELFUSE
Fast-acting fuse rated 7.5 A at 32 V DC with standard profile and non-indicating design. Suitable for overcurrent protection in DC circuits such as vehicle electrical systems and low-voltage power distribution. Supplied in a 5-pack