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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

3G Electric supplies the LITTELFUSE LFT600303C Fuse Block, an open block design for UL Class T fuses. This 3-pole unit is rated for 600 V AC and features box lug, non-indicating terminals. We interpret your demand…

SKU 3G-OTH-24339

Brand
LITTELFUSE
Item
Fuse Block: Open Block Design, 3 Pole, 600 V AC, Box Lug
Category
Fuse Blocks for UL Class T Fuses
Available to Order
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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
LFT600303C
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

3G Electric supplies the LITTELFUSE LFT600303C Fuse Block, an open block design for UL Class T fuses. This 3-pole unit is rated for 600 V AC and features box lug, non-indicating terminals. We interpret your demand, source genuine industrial components across 14 departments, and anchor our specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is a LITTELFUSE LFT600303C fuse block used for?

The LITTELFUSE LFT600303C is a 3-pole open block design fuse holder for UL Class T fuses. It is used in industrial power distribution, motor control centers, and panelboards to safely protect circuits up to 600 V AC. 3G Electric supplies this component globally.

What are the specifications of the LITTELFUSE LFT600303C?

The LITTELFUSE LFT600303C is a 3-pole, non-indicating fuse block with box lug terminals. It is rated for 600 V AC and accepts UL Class T fuses. The open block design allows easy fuse access. 3G Electric sources this genuine LITTELFUSE part for worldwide delivery.

Where to buy a LITTELFUSE LFT600303C fuse block worldwide?

3G Electric supplies the LITTELFUSE LFT600303C fuse block to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this genuine LITTELFUSE component.

How to install a LITTELFUSE LFT600303C fuse block?

Mount the LITTELFUSE LFT600303C on a flat surface using the provided slots. Connect line and load wires to the box lug terminals, torquing to manufacturer specifications. Insert the correct UL Class T fuse. Always de-energize circuits before installation. 3G Electric can advise on selection.

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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