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HomeProductsCircuit ProtectionElectrical, Specialty Fuses0242.100UAT1
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0242.100UAT1 - Littelfuse Inc.

Manufacturer Part Number
0242.100UAT1
Manufacturer
Littelfuse
Allelco Part Number
32D-0242.100UAT1
ECAD Model
Parts Description
FUSE CRTRDGE 100MA 250VAC/DC AXL
Package
Axial
Data sheet
242 Series Datasheet.pdf
242 UR Series Drawing.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 10087

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Specifications

0242.100UAT1 Tech Specifications
Littelfuse Inc. - 0242.100UAT1 technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - 0242.100UAT1

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage Rating - DC 250 V  
Voltage Rating - AC 250 V  
Size / Dimension 0.119' Dia x 0.331' L (3.02mm x 8.40mm)  
Series 242  
Response Time Fast Blow  
Package / Case Axial  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C  
Mounting Type Through Hole  
Product Attribute Attribute Value  
Melting I²t 0.000977  
Fuse Type Cartridge  
Features Intrinsically Safe  
DC Cold Resistance 3.6 Ohms  
Current Rating (Amps) 100mA  
Class -  
Breaking Capacity @ Rated Voltage 4kA  
Approval Agency cURus  
Applications Hazardous Locations  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) Not Applicable
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8536.10.0040

Parts Introduction

Manufacturer Part Number

100UAT1

Manufacturer

littelfuse

Introduction

The littelfuse 0242.100UAT1 is a high-performance cartridge fuse designed for use in intrinsically safe applications. This fuse provides reliable circuit protection in hazardous locations, ensuring the safety of equipment and personnel.

Product Features and Performance

100mA current rating

250VAC and 250VDC voltage ratings

Fast-blow response time

High breaking capacity of 4kA at rated voltage

Wide operating temperature range of -40°C to 125°C

Compact axial package size of 3.02mm diameter x 8.40mm length

Product Advantages

Intrinsically safe design for use in hazardous environments

Robust construction ensures reliable performance and long service life

Compact size allows for easy integration into space-constrained applications

Highly efficient circuit protection to safeguard against overcurrent conditions

Key Reasons to Choose This Product

Ensures the safety of personnel and equipment in hazardous locations

Provides reliable and consistent circuit protection

Offers a compact and space-saving solution for your application needs

Backed by Littelfuse's reputation for quality and innovation in circuit protection

Quality and Safety Features

Approved to cURus safety standards for use in hazardous locations

Designed and manufactured to the highest quality standards

Compatibility

This fuse is compatible with a wide range of equipment and applications that require intrinsically safe circuit protection in hazardous environments.

Application Areas

Oil and gas industry

Chemical processing plants

Pharmaceutical manufacturing

Petrochemical facilities

Other hazardous location applications

Product Lifecycle

The Littelfuse 0242.100UAT1 fuse is an active and currently available product. There are no known equivalent or alternative models available at this time. If you require further assistance or information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. 0242.100UAT1

Product Attribute 0242.100UAT1 0242.200UR 0242.050UR FWP-800A
Part Number 0242.100UAT1 0242.200UR 0242.050UR FWP-800A
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Eaton - Bussmann Electrical Division
Voltage Rating - AC 250 V 250 V 250 V 700 V
Response Time Fast Blow Fast Blow Fast Blow -
Voltage Rating - DC 250 V 250 V 250 V 700 V
Applications Hazardous Locations Hazardous Locations Hazardous Locations Electrical, Industrial
Package / Case Axial Cartridge, Non-Standard Cartridge, Non-Standard Cylindrical, Blade Terminal (Bolt)
Breaking Capacity @ Rated Voltage 4kA 4kA 4kA 200kA AC, 50kA DC
DC Cold Resistance 3.6 Ohms 2.68 Ohms 11.34 Ohms -
Series 242 242 242 FWP
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Bulk
Melting I²t 0.000977 0.0038 0.000103 78000
Current Rating (Amps) 100mA 200mA 50mA 800A
Class - - - -
Mounting Type Through Hole Surface Mount Surface Mount Bolt Mount
Fuse Type Cartridge Cartridge Cartridge Cartridge
Approval Agency cURus cURus cURus CE, CSA, UR
Size / Dimension 0.119' Dia x 0.331' L (3.02mm x 8.40mm) 0.119" Dia x 0.331" L (3.02mm x 8.40mm) 0.119' Dia x 0.331' L (3.02mm x 8.40mm) 2.000" Dia x 6.630" L (50.80mm x 168.40mm)
Features Intrinsically Safe Intrinsically Safe Intrinsically Safe -

0242.100UAT1 Datasheet PDF

Download 0242.100UAT1 pdf datasheets and Littelfuse Inc. documentation for 0242.100UAT1 - Littelfuse Inc..

HTML Datasheet
242 Series Datasheet.pdf 242 UR Series Drawing.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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0242.100UAT1 Image

0242.100UAT1

Littelfuse Inc.
32D-0242.100UAT1

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