Mersen
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Mersen A3T Fast Acting/Class T Fuse, 300VAC/160VDC, 200kA AC/50kA DC, 100 Ampere, 11/16 Diameter x 2-5/32 Length
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Mersen A3T Fast Acting/Class T Fuse, 300VAC/160VDC, 200kA AC/50kA DC, 100 Ampere, 11/16 Diameter x 2-5/32 Length
Class T fuses combine two highly desirable features - high current limitation and a small physical size.
Mersen A3T Fast Acting/Class T Fuse, 300VAC/160VDC, 200kA AC/50kA DC, 100 Ampere, 11/16" Diameter x 2-5/32" Length
Item #: 99980580

Mersen A3T Fast Acting/Class T Fuse, 300VAC/160VDC, 200kA AC/50kA DC, 100 Ampere, 11/16" Diameter x 2-5/32" Length

Item #: 99980580

MMK 123119

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Wednesday, September 30
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Class T fuses combine two highly desirable features - high current limitation and a small physical size.
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What Stands Out

Fast Acting
Provides quick response to overloads and short circuits, ensuring maximum protection for electrical systems and minimizing damage to components.
High Rating
Rated for 100 Amperes, with impressive breaking capacities of 200kA AC and 50kA DC, making it suitable for demanding applications in diverse environments.
Compact Design
Measuring only 11/16" in diameter and 2-5/32" in length, it offers a space-saving solution without compromising on performance or safety.

Product Details

Shop Mersen A3T Fast Acting/Class T Fuse, 300VAC/160VDC, 200kA AC/50kA DC, 100 Ampere, 11/16 Diameter x 2-5/32 Length online at a best price in Myanmar. B00F58DBV2
Brand NameMersen
ModelA3T100
UPC782001890186
Global Trade Identification Number00782001890186
ManufacturerMersen
Unit Count1.0 Count
Part NumberA3T100
Item Weight22.68 g
Maximum Current100 Amps
Voltage160 Volts
Mounting TypeSurface Mount
Item Dimensions4 x 1.1 x 2.5 inches (10.2 x 2.8 x 6.4 cm)
Material TypeGlass, Melamine
Specification MetCSA, UL
AC Adapter Current100 Amps
BrandMersen
Item dimensions L x W x H4 x 1.1 x 2.5 inches (10.2 x 2.8 x 6.4 cm)
MaterialGlass, Melamine

Who Should Buy?

Suitable For
  • Industrial Equipment

    Ideal for protecting heavy machinery and large motors against overcurrent and short circuits during operations.

  • Renewable Energy Systems

    Suitable for solar power inverters and battery storage systems needing robust overcurrent protection.

  • Electrical Panels

    Perfect for installation in residential or commercial panels where fast acting fuse protection is crucial.

Not Suitable For
  • Low Voltage Applications

    Not suitable for low voltage circuits, as it's designed for higher voltage environments.

Product Description

Mersen A3T Fast Acting/Class T Fuse, 300VAC/160VDC, 200kA AC/50kA DC, 100 Ampere, 11/16" Diameter x 2-5/32" Length

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What applications are these fuses suitable for?

    Answer: They are suitable for loadcenters, panelboards, switchboards, circuit breakers, and metering centers.
  • Question: What makes these fuses different from others?

    Answer: Their unique dimensions prevent the use of lower rated fuses, ensuring high current limitation.
  • Question: Are these fuses certified for safety standards?

    Answer: Yes, they are UL listed and CSA certified to ensure compliance with safety standards.

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Pros

  • Excellent build quality
  • User-friendly design
  • Great performance
  • Versatile features
  • Stylish appearance

Cons

  • A bit heavier than expected.

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9 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MMK 123119

Order now and get it around Wednesday, September 30

QTY:

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Our Top Logistics Partners
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Fastest cross-border delivery

Features & Benefits

  • Fast-acting/class T fuses designed for loadcenters and circuit breakers.
  • High current limitation delivers safety and performance.
  • Compact size allows for flexibility in design.
  • Glass melamine bodies ensure superior stability.
  • Permanent identification with blade-stamped catalog numbers.
  • UL listed and CSA certified for quality assurance.

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