LITTELFUSETime-Delay Axial-Lead Fuses
LITTELFUSE Miniature Electronic Fuse: 473 Series, Solder-In, Axial Lead Fuse Body
The LITTELFUSE 473 Series is a miniature electronic fuse with a time-delay axial-lead body, designed for solder-in installation. This 3 A fuse (MPN 0473003.MRT1L) provides overcurrent protection in electronic…
SKU 3G-OTH-132491
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The LITTELFUSE 473 Series is a miniature electronic fuse with a time-delay axial-lead body, designed for solder-in installation. This 3 A fuse (MPN 0473003.MRT1L) provides overcurrent protection in electronic circuits. Its axial-lead configuration enables straightforward mounting on printed circuit boards.
Used in
Common applications for LITTELFUSEPower 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-lead fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
