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021901.6MXAP

Littelfuse

021901.6MXAP by Littelfuse

Littelfuse 021901.6MXAP fuse, rated at 1.6A and 250V, with a trip time of 0.02s, is ideal for circuit protection in applications requiring a time lag blow characteristic. It has a nominal joule integral of 44.2J and dimensions of 5x20mm, suitable for use in inline/holder mounting setups. Compliant with standards such as CCC, CE, CSA, UL, it offers reliable protection with a rated breaking capacity of 150A.

Median Price

$1.145

Lifecycle Status

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RS (Exports)

UK . 10 parts In-Stock

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$0.080

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Mouser Electronics

USA . 1,521 parts In-Stock

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$1.450

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$0.852

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$0.669

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DigiKey

USA . 766 parts In-Stock

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$1.450

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$0.851

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$0.650

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$0.585

766

$1.450

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$0.585

Element14

Singapore . 1,484 parts In-Stock

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$0.840

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Verical

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Nova Conductors

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$0.553

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VNN

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NAC Semi

USA . 1,600 parts In-Stock

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$0.680

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Bristol Electronics

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Vyrian

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Sensible Micro Corp

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Ampacity Inc.

Singapore . 767 parts In-Stock

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Aranea Global

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Argo Parts USA

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Perfect Parts

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Glotronic Ltd.

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Continental Prestige Electronics

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$0.478

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Overview

Discover the ultimate fuse solution with the 021901.6MXAP by Littelfuse! As a leading manufacturer in the industry, Littelfuse ensures top-notch quality and reliability in all their products. This fuse offers superior protection with a nominal joule integral of 44.2 J and a rated voltage of 250V, making it ideal for a wide range of applications. With a time lag blow characteristic and a rated breaking capacity of 150A, this fuse provides peace of mind knowing your circuits are safe. Trust Littelfuse for exceptional performance and unmatched value in circuit protection solutions!

Feature Benefit Bullets

Nominal Joule Integral: 44.2 J

This high joule rating ensures excellent protection against power surges and spikes, making it a reliable choice for circuit protection.

Rated AC Voltage: 250 V

With a high voltage rating, this fuse is suitable for electrical systems with standard voltage levels, offering reliable performance and safety.

Trip Time/Delay: 0.02 Seconds

The quick trip time ensures prompt reaction to overcurrent situations, helping to prevent damage to connected devices and equipment.

Packing Method: BULK

The bulk packing method allows for convenient storage and easy accessibility, making it ideal for large-scale applications or stocking.

Body Length/Diameter: 5.2 mm

The compact size of the fuse makes it suitable for installations in confined spaces or tight layouts, offering versatile application possibilities.

Rated Voltage: 250 V

The high rated voltage ensures compatibility with various electrical systems, providing reliable protection and performance.

Fuse Size: 5x20mm

The standard size of the fuse makes it easy to replace and install in common fuse holders, ensuring convenience and compatibility.

Terminal Shape: END CAP

The end cap terminal shape enhances the connection stability and ensures secure installation, contributing to the overall reliability of the fuse.

Dimensions: 5.2mm x 20mm

The specific dimensions of the fuse facilitate easy identification and selection for the intended application, ensuring a proper fit.

Body Height: 20 mm

The appropriate body height of the fuse offers a balance between compactness and effective performance, making it suitable for various installations.

Rated Current: 1.6 A

The rated current of the fuse matches the typical load requirements, ensuring efficient circuit protection and reliable operation.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature tolerance enables the fuse to withstand elevated temperatures, ensuring consistent performance in harsh conditions.

Blow Characteristic: TIME LAG

The time lag blow characteristic allows for temporary surges in current without tripping the fuse, providing enhanced protection for sensitive equipment.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature rating ensures the fuse remains functional in cold environments, offering reliable performance in various conditions.

Circuit Protection Type: ELECTRIC FUSE

The electric fuse design provides effective protection against overcurrent situations, safeguarding connected devices and systems from damage.

Terminal Finish: NICKEL

The nickel terminal finish enhances conductivity and corrosion resistance, ensuring stable and reliable connections for optimal performance.

Rated Breaking Capacity: 150 A

The high rated breaking capacity allows the fuse to handle substantial overload currents, offering robust protection for electrical circuits.

Pre Arcing Rating (A2/s): 44.2

The pre arcing rating indicates the fuse's capability to handle pre-arcing conditions, showcasing its durability and reliability in demanding applications.

Mounting Feature: INLINE/HOLDER

The inline or holder mounting feature provides flexibility in installation options, allowing for easy integration into different types of systems or setups.

Reference Standard: CCC; CE; CSA; CUL; PSE; SEMKO; SEV; UL; VDE

Compliance with multiple industry standards ensures the fuse meets quality and safety requirements, making it a trusted choice for various applications.

Technical Specifications

Fuses 021901.6MXAP attributes and parameters. Explore more Fuses devices from Littelfuse

Electrical Specifications

Circuit Protection Type:

Rated Current:

Rated Breaking Capacity:

150 A

Rated AC Voltage:

Rated Voltage:

250 V

Pre Arcing Rating (A2/s):

44.2

Physical Dimensions

Body Diameter:

0.205 in (5.2 mm)

Body Height:

0.787 in (20 mm)

Dimensions:

0.205 x 0.787 in (5.2 x 20 mm)

Fuse Characteristics

Blow Characteristic:

Time Lag

Fuse Size/Group:

0.197 x 0.787 in (5 x 20 mm)

Trip Time/Delay:

20 ms

Nominal Joule Integral:

44.2 J

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Design and Compliance

Reference Standard:

CCC; CE; CSA; CUL; PSE; SEMKO; SEV; UL; VDE

Mounting and Packing

Terminal Shape:

Terminal Finish:

Nickel

Mounting Feature:

Packing Method:

Bulk

Trade Compliance

021901.6MXAP 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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