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LITTELFUSE Automotive Fuse: MIDI 498 Series, Two-Hole, Bolt-On, Time-Delay, 40 A - Two-Bolt-Hole Time-Delay Fuses
LITTELFUSETwo-Bolt-Hole Time-Delay Fuses

LITTELFUSE Automotive Fuse: MIDI 498 Series, Two-Hole, Bolt-On, Time-Delay, 40 A

The LITTELFUSE MIDI® 498 Series is a two-bolt-hole time-delay automotive fuse, specifically the 40 A, 32 V DC model (MPN 0498040.TXN). This bolt-on fuse from LITTELFUSE is designed for time-delay applications…

SKU 3G-OTH-25169

Brand
LITTELFUSE
Item
Automotive Fuse: MIDI 498 Series, Two-Hole, Bolt-On, Time-Delay, 40 A
Category
Two-Bolt-Hole Time-Delay Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
0498040.TXN
Series
MIDI® 498
Type
Two-Hole, Bolt-On, Time-Delay, 40 A
DC
32 V
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE MIDI® 498 Series is a two-bolt-hole time-delay automotive fuse, specifically the 40 A, 32 V DC model (MPN 0498040.TXN). This bolt-on fuse from LITTELFUSE is designed for time-delay applications requiring a two-hole mounting configuration.

Frequently Asked Questions

What is the LITTELFUSE MIDI 498 Series fuse used for?

The LITTELFUSE MIDI 498 Series two-bolt-hole time-delay fuse is used in automotive and industrial DC circuits requiring overcurrent protection with a delayed trip characteristic. It is suitable for high-current applications such as battery banks, alternators, and auxiliary power distribution where inrush currents occur.

What are the specifications of the LITTELFUSE 0498040.TXN fuse?

The LITTELFUSE 0498040.TXN is a MIDI 498 Series automotive fuse rated at 40 A and 32 V DC. It features a two-bolt-hole mounting configuration and a time-delay characteristic. The fuse is designed for bolt-on installation in high-current DC circuits and is manufactured by LITTELFUSE.

Where to buy LITTELFUSE MIDI 498 fuses worldwide?

You can source LITTELFUSE MIDI 498 Series fuses worldwide through 3G Electric, a global industrial equipment distributor. 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact them for availability and lead time on the 0498040.TXN model.

How to install a LITTELFUSE MIDI 498 bolt-on fuse?

To install a LITTELFUSE MIDI 498 bolt-on fuse, ensure the circuit is de-energized. Align the two mounting holes with the studs or bolts on the fuse block, then tighten the fasteners to the manufacturer's recommended torque. Verify the fuse is securely seated and the circuit is properly rated for 40 A at 32 V DC.

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

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