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LITTELFUSE Fuse: 477 Series, Time-Delay, 1 A, 500 V AC, Non-Indicating - Time-Delay Axial-Leaded Fuses
LITTELFUSETime-Delay Axial-Leaded Fuses

LITTELFUSE Fuse: 477 Series, Time-Delay, 1 A, 500 V AC, Non-Indicating

The LITTELFUSE 477 Series is a time-delay axial-leaded fuse rated at 1 A and 500 V AC, with a non-indicating 5 mm x 20 mm cartridge design. It is part of the S505, 477, and GSF product families, identified by…

SKU 3G-OTH-132249

Also listed as: 0477001MXEP · 0477001 MXEP · 0477001-MXEP

Brand
LITTELFUSE
Item
Fuse: 477 Series, Time-Delay, 1 A, 500 V AC, Non-Indicating
Category
Time-Delay Axial-Leaded Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
0477001.MXEP
Type
Time-Delay, 1 A, Non-Indicating, 5 mm x 20 mm
AC
500 V

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

Product Description

The LITTELFUSE 477 Series is a time-delay axial-leaded fuse rated at 1 A and 500 V AC, with a non-indicating 5 mm x 20 mm cartridge design. It is part of the S505, 477, and GSF product families, identified by manufacturer part number 0477001.MXEP.

Frequently Asked Questions

What is the LITTELFUSE 477 Series fuse used for?

The LITTELFUSE 477 Series time-delay axial-leaded fuse protects industrial equipment against overcurrents. Its 1 A, 500 V AC rating suits motor circuits, transformers, and power supplies where temporary inrush currents occur. The non-indicating 5 mm x 20 mm cartridge design fits standard fuse holders in control panels and machinery.

What are the specifications of the LITTELFUSE 0477001.MXEP fuse?

The LITTELFUSE 0477001.MXEP is a 477 Series time-delay axial-leaded fuse rated at 1 A and 500 V AC. It is non-indicating with a 5 mm x 20 mm cartridge body. This fuse belongs to the S505, 477, and GSF product families. The manufacturer part number is 0477001.MXEP.

Where to buy LITTELFUSE 477 Series fuses worldwide?

3G Electric supplies the LITTELFUSE 477 Series fuse (MPN 0477001.MXEP) to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact 3G Electric for pricing and lead time on this time-delay axial-leaded fuse.

How to select the correct LITTELFUSE 477 Series fuse for my application?

Select the LITTELFUSE 477 Series fuse by matching its 1 A current rating and 500 V AC voltage to your circuit's requirements. The time-delay characteristic handles inrush loads like motors or capacitors. Ensure the 5 mm x 20 mm cartridge fits your holder. Consult the S505/477/GSF family datasheet for specific application guidelines.

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 time-delay axial-leaded fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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