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LITTELFUSE Fuse Block: Open Block Design, 3 Pole, 600 V AC, Pressure Plate - Fuse Blocks for UL Class J Fuses
LITTELFUSEFuse Blocks for UL Class J Fuses

LITTELFUSE Fuse Block: Open Block Design, 3 Pole, 600 V AC, Pressure Plate

The LITTELFUSE Fuse Block (MPN LFJ600303PID) is an open block design for UL Class J fuses, featuring 3 poles, 600 V AC rating, and a pressure plate, indicating type. 3G Electric interprets this demand and delivers it…

SKU 3G-OTH-24390

Brand
LITTELFUSE
Item
Fuse Block: Open Block Design, 3 Pole, 600 V AC, Pressure Plate
Category
Fuse Blocks for UL Class J 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
LFJ600303PID
Type
Pressure Plate, 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 LFJ600303PID) is an open block design for UL Class J fuses, featuring 3 poles, 600 V AC rating, and a pressure plate, indicating type. 3G Electric interprets this demand and delivers it across 14 industrial departments, with specialist depth in electrical components as an authorised distributor for brands like LITTELFUSE, Schneider, and ABB.

Frequently Asked Questions

What is the LITTELFUSE LFJ600303PID fuse block used for?

The LITTELFUSE LFJ600303PID is a 3-pole open block designed for UL Class J fuses in industrial power distribution and motor control circuits. It handles up to 600 V AC and uses a pressure plate connection for secure wiring. The indicating feature provides visual confirmation of fuse status, aiding maintenance in manufacturing plants and commercial buildings.

What are the specifications of the LITTELFUSE LFJ600303PID fuse block?

The LITTELFUSE LFJ600303PID is a 3-pole open block rated for 600 V AC. It features a pressure plate terminal type and an indicating function for fuse status. The brand is LITTELFUSE, with manufacturer part number LFJ600303PID. It accepts UL Class J fuses and is designed for industrial panel applications.

Where to buy the LITTELFUSE LFJ600303PID fuse block worldwide?

3G Electric supplies the LITTELFUSE LFJ600303PID fuse block worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this part to any country.

How to install the LITTELFUSE LFJ600303PID fuse block?

Mount the LITTELFUSE LFJ600303PID on a flat panel using the provided slots. Connect wires to the pressure plate terminals, tightening to the manufacturer's torque spec. Insert UL Class J fuses into each pole. Verify the indicating mechanism shows correct status. Always de-energize the circuit before installation and follow local electrical codes.

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

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