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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

The LITTELFUSE Fuse Block (MPN LFT604003CS) is an open block design for UL Class T fuses, featuring 3 poles and 600 V AC rating with box lug, non-indicating terminals. 3G Electric interprets this demand and delivers…

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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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LITTELFUSE
Manufacturer Part Number
LFT604003CS
Type
Box Lug, Non-Indicating
AC
600 V
Pole
3

Technical Documents

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

Product Description

The LITTELFUSE Fuse Block (MPN LFT604003CS) is an open block design for UL Class T fuses, featuring 3 poles and 600 V AC rating with box lug, non-indicating terminals. 3G Electric interprets this demand and delivers it across 14 industrial departments, with specialist depth in electrical components as an authorised distributor.

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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