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3G Electric
LITTELFUSE KLPC450.X Class L Time-Delay Bolt-On Fuse, 450 A, 600 V AC, 480 V DC - Time-Delay Bolt-On Fuses
LITTELFUSETime-Delay Bolt-On Fuses

LITTELFUSE KLPC450.X Class L Time-Delay Bolt-On Fuse, 450 A, 600 V AC, 480 V DC

The LITTELFUSE KLPC Series Class L Time-Delay Bolt-On Fuse (MPN KLPC450.X) is a 450 A, 600 V AC, 480 V DC industrial fuse. It features a bolt-on body and time-delay operation for overcurrent protection.

SKU 3G-OTH-26767

Also listed as: KLPC450X · KLPC450 X · KLPC450-X

Brand
LITTELFUSE
Item
KLPC450.X Class L Time-Delay Bolt-On Fuse, 450 A, 600 V AC, 480 V DC
Part Number
KLPC450.X
Category
Time-Delay Bolt-On Fuses
Available to Order
Also known as:KLPC450.XLITTELFUSE
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

LITTELFUSE
Manufacturer Part Number
KLPC450.X
Series
KLPC
Type
KLPC Series, Bolt-On Body, Time-Delay, 450 A
AC
600 V
DC
480 V

Technical Documents

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

Product Description

The LITTELFUSE KLPC Series Class L Time-Delay Bolt-On Fuse (MPN KLPC450.X) is a 450 A, 600 V AC, 480 V DC industrial fuse. It features a bolt-on body and time-delay operation for overcurrent protection.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LITTELFUSE KLPC450.X fuse used for?

The LITTELFUSE KLPC450.X is a 450 A, 600 V AC, 480 V DC Class L time-delay bolt-on fuse used for overcurrent protection in industrial power distribution, motor circuits, and feeder applications. Its time-delay characteristic handles inrush currents without nuisance opening.

What are the specifications of the LITTELFUSE KLPC450.X?

The LITTELFUSE KLPC450.X is a 450 A, 600 V AC, 480 V DC Class L time-delay bolt-on fuse from the KLPC Series. It features a bolt-on body for secure mounting and time-delay operation to withstand temporary overloads. The manufacturer part number is KLPC450.X.

Where to buy the LITTELFUSE KLPC450.X fuse worldwide?

3G Electric supplies the LITTELFUSE KLPC450.X 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 Class L time-delay bolt-on fuse.

How to select the correct LITTELFUSE KLPC450.X fuse for an application?

To select the LITTELFUSE KLPC450.X, verify your system voltage (600 V AC or 480 V DC max) and continuous current (450 A). Ensure the bolt-on mounting matches your panel. The time-delay feature suits motor or transformer circuits with high inrush. Consult a qualified engineer for coordination studies.

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.
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LITTELFUSE Products

3G Electric supplies LITTELFUSE time-delay 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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