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PSX3XLUB0800X

Littelfuse

PSX3XLUB0800X by Littelfuse

PSX3XLUB0800X by Littelfuse is a 800A fast blow electric fuse with 1500V DC voltage rating. It has a rated breaking capacity of 250kA and operates b/w -55°C to 125°C. Ideal for inline mounting, it features indicator and meets CUL/UL standards for circuit protection applications.

Median Price

$737.920

Lifecycle Status

Suppliers In-Stock

1

In-Stock Inventory

< 1k

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Mouser Electronics

USA . 2 parts In-Stock

1+ parts

$737.920

100+ parts

-

1k+ parts

-

10k+ parts

-

2

$737.920

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Authorized Procurement Solutions

USA . 3,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,000

-

-

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Overview

Looking for reliable circuit protection? Look no further than the Littelfuse PSX3XLUB0800X fuse. With a high rated current of 800A and a fast blow characteristic, this fuse provides top-notch performance and safety for your electrical systems. Manufactured by Littelfuse, a trusted name in the industry, this fuse is designed to meet the highest standards of quality and reliability. Ideal for a wide range of applications, from industrial to automotive, this fuse offers peace of mind knowing your circuits are protected. Upgrade to the Littelfuse PSX3XLUB0800X fuse today and experience the difference in quality and performance!

Feature Benefit Bullets

Nominal Joule Integral: 335493 J

High Joule rating ensures effective protection against power surges and overloads, making this fuse a reliable choice for electrical circuits.

Rated Current: 800 A

High rated current capacity allows for handling of heavy electrical loads without the risk of overheating or failure, ensuring safety and efficiency.

Maximum Operating Temperature: 125 °C

Wide temperature range for operation allows this fuse to be used in various environments without compromising performance or safety.

Blow Characteristic: FAST

Fast blow characteristic ensures quick response to overcurrent conditions, protecting devices downstream and preventing damage to the circuit.

Rated Breaking Capacity: 250000 A

High breaking capacity ensures that the fuse can safely interrupt high fault currents, minimizing the risk of electrical fires and equipment damage.

Rated DC Voltage: 1500 V

High DC voltage rating makes this fuse suitable for use in DC circuits, providing reliable protection in applications where DC power is prevalent.

Mounting Feature: INLINE/HOLDER

Versatile mounting options make installation easy and convenient, allowing for flexibility in placement and replacement of the fuse as needed.

Built-in Features: INDICATOR

Presence of an indicator makes it easier to visually identify if the fuse has blown, simplifying troubleshooting and maintenance tasks for the user.

Technical Specifications

Fuses PSX3XLUB0800X attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

Rated Breaking Capacity:

250 kA

Rated DC Voltage:

Physical Dimensions

Body Diameter:

5.067 in (128.7 mm)

Body Height:

2.894 in (73.5 mm)

Body Width:

2.894 in (73.5 mm)

Fuse Characteristics

Blow Characteristic:

Fast

Built-in Features:

Indicator

Nominal Joule Integral:

335.493 kJ

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

CUL; UL

Mounting and Packing

Terminal Shape:

Mounting Feature:

Packing Method:

Bulk

Trade Compliance

PSX3XLUB0800X Circuit Protection trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

Manufacturer Highlights

Littelfuse

Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.

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