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LITTELFUSE Semiconductor Fuse: L50QS Series, Very-Fast-Acting, 60 A, 500 V AC - Very-Fast-Acting Bolt-On Fuses
LITTELFUSEVery-Fast-Acting Bolt-On Fuses

LITTELFUSE Semiconductor Fuse: L50QS Series, Very-Fast-Acting, 60 A, 500 V AC

The LITTELFUSE L50QS Series is a very-fast-acting bolt-on semiconductor fuse, model L50QS060.T, rated for 60 A at 500 V AC and 500 V DC. This AC/DC fuse is designed for overcurrent protection in power electronic…

SKU 3G-OTH-25144

Brand
LITTELFUSE
Item
Semiconductor Fuse: L50QS Series, Very-Fast-Acting, 60 A, 500 V AC
Category
Very-Fast-Acting Bolt-On Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
L50QS060.T
Series
L50QS
Type
Very-Fast-Acting, 60 A
AC
500 V
Voltage Type
AC/DC
DC DC Volt Rating
500 V
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE L50QS Series is a very-fast-acting bolt-on semiconductor fuse, model L50QS060.T, rated for 60 A at 500 V AC and 500 V DC. This AC/DC fuse is designed for overcurrent protection in power electronic circuits.

Frequently Asked Questions

What is the LITTELFUSE L50QS060.T semiconductor fuse used for?

The LITTELFUSE L50QS060.T is a very-fast-acting bolt-on fuse used for overcurrent protection in power electronic circuits, such as drives, inverters, and UPS systems. It handles 60 A at 500 V AC/DC, safeguarding sensitive semiconductors from short circuits and overloads.

What are the specifications of the L50QS060.T fuse?

The L50QS060.T is a 60 A, very-fast-acting semiconductor fuse rated for 500 V AC and 500 V DC. It is part of the LITTELFUSE L50QS Series, with a bolt-on design for secure mounting. Voltage type is AC/DC, and the manufacturer part number is L50QS060.T.

Where to buy the LITTELFUSE L50QS060.T fuse worldwide?

3G Electric supplies the LITTELFUSE L50QS060.T fuse worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this very-fast-acting semiconductor fuse.

How to select the correct L50QS fuse for a circuit?

Select the L50QS fuse based on the circuit's continuous current (60 A for this model) and voltage rating (500 V AC/DC). Ensure the very-fast-acting characteristic matches the semiconductor's surge tolerance. Consult the manufacturer's data sheet for I²t and breaking capacity to avoid nuisance blowing.

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 very-fast-acting bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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