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LITTELFUSE Fuse Block: Open Block Design, 3 Pole, 600 V AC, Box Lug - Fuse Blocks for UL Class T Fuses
LITTELFUSEFuse Blocks for UL Class T Fuses

LITTELFUSE Fuse Block: Open Block Design, 3 Pole, 600 V AC, Box Lug

SKU 3G-OTH-24254

Brand
LITTELFUSE
Item
Fuse Block: Open Block Design, 3 Pole, 600 V AC, Box Lug
Category
Fuse Blocks for UL Class T Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
LFT604003CS
Type
Box Lug, Non-Indicating
AC
600 V
Pole
3
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a LITTELFUSE LFT604003CS fuse block used for?

The LITTELFUSE LFT604003CS is a 3-pole, 600 V AC open block design fuse block for UL Class T fuses. It is used in industrial power distribution, motor control centers, and panel boards to safely mount and connect Class T fuses for overcurrent protection.

What are the specifications of the LITTELFUSE LFT604003CS fuse block?

The LITTELFUSE LFT604003CS is a 3-pole, 600 V AC open block design fuse block with box lug terminals and non-indicating status. It accepts UL Class T fuses and is rated for industrial applications requiring reliable overcurrent protection.

Where to buy a LITTELFUSE LFT604003CS fuse block worldwide?

3G Electric supplies the LITTELFUSE LFT604003CS fuse block 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 3-pole, 600 V AC open block design.

How to install a LITTELFUSE LFT604003CS fuse block?

Mount the LITTELFUSE LFT604003CS on a flat surface using the provided slots. Connect line and load conductors to the box lug terminals per the torque specs in the datasheet. Insert UL Class T fuses and verify the circuit is de-energized before installation.

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 fuse blocks for ul class t fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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