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BK/MDA-20-R

Eaton Corporation

BK/MDA-20-R by Eaton Corporation

The Eaton Corporation BK/MDA-20-R fuse, rated at 20A and 250V, offers a time delay blow characteristic with a trip time of 120s. With a nominal joule integral of 483.45J, it provides circuit protection in applications requiring a rated breaking capacity of 1500A.

Median Price

$2.320

Lifecycle Status

Suppliers In-Stock

29

In-Stock Inventory

1k+

Distributors (Authorized)

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

Arrow

USA . 326 parts In-Stock

1+ parts

$2.313

100+ parts

$0.368

1k+ parts

$0.343

10k+ parts

$0.339

326

$2.313

$0.368

$0.343

$0.339

Mouser Electronics

USA . 732 parts In-Stock

1+ parts

$2.320

100+ parts

$1.630

1k+ parts

$1.290

10k+ parts

$1.260

732

$2.320

$1.630

$1.290

$1.260

RS Americas

USA . 34 parts In-Stock

1+ parts

$2.540

100+ parts

$2.030

1k+ parts

-

10k+ parts

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34

$2.540

$2.030

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DigiKey

USA . 682 parts In-Stock

1+ parts

$2.800

100+ parts

$1.637

1k+ parts

$1.249

10k+ parts

$1.030

682

$2.800

$1.637

$1.249

$1.030

Element14

Singapore . 2,045 parts In-Stock

1+ parts

$3.360

100+ parts

$2.370

1k+ parts

$2.250

10k+ parts

$2.190

2,045

$3.360

$2.370

$2.250

$2.190

Farnell

UK . 2,045 parts In-Stock

1+ parts

$4.760

100+ parts

$4.340

1k+ parts

$4.090

10k+ parts

-

2,045

$4.760

$4.340

$4.090

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Newark

USA . 1,766 parts In-Stock

1+ parts

$6.580

100+ parts

$4.230

1k+ parts

$3.620

10k+ parts

-

1,766

$6.580

$4.230

$3.620

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RS (Exports)

UK . 172 parts In-Stock

1+ parts

$6.710

100+ parts

$5.970

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-

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172

$6.710

$5.970

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Adafruit Industries

USA . 500 parts In-Stock

1+ parts

$10.908

100+ parts

$10.908

1k+ parts

$10.908

10k+ parts

-

500

$10.908

$10.908

$10.908

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TTI

USA . 11,500 parts In-Stock

1+ parts

-

100+ parts

$1.020

1k+ parts

$0.940

10k+ parts

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11,500

-

$1.020

$0.940

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Avnet

USA . 6,000 parts In-Stock

1+ parts

-

100+ parts

$0.400

1k+ parts

$0.366

10k+ parts

$0.356

6,000

-

$0.400

$0.366

$0.356

Master Electronics

USA . 3,992 parts In-Stock

1+ parts

-

100+ parts

$1.520

1k+ parts

$1.220

10k+ parts

$1.010

3,992

-

$1.520

$1.220

$1.010

Verical

USA . 2,710 parts In-Stock

1+ parts

-

100+ parts

$1.907

1k+ parts

$1.600

10k+ parts

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2,710

-

$1.907

$1.600

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PEI Genesis

USA . 2,614 parts In-Stock

1+ parts

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2,614

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Chip1Stop

Japan . 1,276 parts In-Stock

1+ parts

-

100+ parts

$3.420

1k+ parts

$0.977

10k+ parts

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1,276

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$3.420

$0.977

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Future Electronics

Canada . 1,100 parts In-Stock

1+ parts

-

100+ parts

$0.325

1k+ parts

$0.315

10k+ parts

$0.295

1,100

-

$0.325

$0.315

$0.295

Interstate Connecting

USA . 250 parts In-Stock

1+ parts

-

100+ parts

$1.731

1k+ parts

$1.379

10k+ parts

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250

-

$1.731

$1.379

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Heilind Electronics

USA . 75 parts In-Stock

1+ parts

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100+ parts

$1.681

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75

-

$1.681

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Distributors (In-Stock)

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

Nova Conductors

Japan . 100 parts In-Stock

1+ parts

$0.965

100+ parts

-

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100

$0.965

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VNN

France . 4,447 parts In-Stock

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4,447

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Bristol Electronics

USA . 1,869 parts In-Stock

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1,869

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Sea View Technologies

USA . 1,819 parts In-Stock

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1,819

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Vyrian

USA . 1,524 parts In-Stock

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1,524

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Lantek

USA . 1,366 parts In-Stock

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1,366

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Electro Sonic

Canada . 1,108 parts In-Stock

1+ parts

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100+ parts

$0.379

1k+ parts

$0.326

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1,108

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$0.379

$0.326

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NAC Semi

USA . 900 parts In-Stock

1+ parts

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$0.500

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900

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$0.500

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Rapid Electronics

USA . 694 parts In-Stock

1+ parts

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100+ parts

$3.739

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694

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$3.739

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IBS Electronics

USA . 412 parts In-Stock

1+ parts

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100+ parts

$2.210

1k+ parts

$1.832

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412

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$2.210

$1.832

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Atlantic Semiconductor

USA . 50 parts In-Stock

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50

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Distributors (Availability)

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Bastille Electronics

Australia . 450 parts In-Stock

1+ parts

$0.965

100+ parts

$0.917

1k+ parts

$0.871

10k+ parts

$0.859

450

$0.965

$0.917

$0.871

$0.859

Continental Prestige Electronics

USA . 1,145 parts In-Stock

1+ parts

$1.730

100+ parts

$1.150

1k+ parts

-

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1,145

$1.730

$1.150

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Component Stockers USA

USA . 47,637 parts In-Stock

1+ parts

$1.850

100+ parts

$0.390

1k+ parts

$0.340

10k+ parts

$0.420

47,637

$1.850

$0.390

$0.340

$0.420

Allen Electronics Distributors

USA . 922 parts In-Stock

1+ parts

$7.980

100+ parts

$4.390

1k+ parts

-

10k+ parts

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922

$7.980

$4.390

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Corohmni

South Africa . 512 parts In-Stock

1+ parts

$9.521

100+ parts

-

1k+ parts

-

10k+ parts

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512

$9.521

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Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$10.908

100+ parts

$10.908

1k+ parts

$10.908

10k+ parts

-

500

$10.908

$10.908

$10.908

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Authorized Procurement Solutions

USA . 3,000 parts In-Stock

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3,000

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Argo Parts USA

USA . 2,011 parts In-Stock

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2,011

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Perfect Parts

USA . 1,456 parts In-Stock

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1,456

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GreenTree Electronics

Israel . 1,366 parts In-Stock

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1,366

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Assy Fe

Spain . 47 parts In-Stock

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47

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Overview

Elevate your circuit protection with the BK/MDA-20-R fuse from Eaton Corporation. Trusted for its quality and reliability, this fuse offers a seamless solution for safeguarding your electrical systems. With a nominal Joule integral of 483.45 J and a rated current of 20 A, this fuse is designed to deliver outstanding performance while ensuring maximum safety. Perfect for a wide range of applications, the BK/MDA-20-R fuse is your go-to choice for efficient and effective circuit protection. Trust in Eaton Corporation to provide you with the best-in-class products that guarantee value and peace of mind.

Feature Benefit Bullets

Nominal Joule Integral: 483.45 J

High joule rating provides excellent overcurrent protection, making this fuse a reliable choice for protecting electrical circuits.

Rated AC Voltage: 250 V

Suitable for use in standard AC circuits up to 250 volts, ensuring compatibility with a wide range of electrical systems.

Trip Time/Delay: 120 Seconds

The time delay feature allows for temporary overloads to pass without causing the fuse to blow, providing added flexibility in circuit protection.

Body Length/Diameter: 6.35 mm

Compact size of the fuse allows for easy installation in various applications where space is limited.

Rated Current: 20 A

With a high rated current of 20A, this fuse can handle heavy electrical loads without tripping, ensuring reliable performance.

Blow Characteristic: TIME DELAY

Time delay blow characteristic prevents nuisance tripping and allows for temporary overloads, making this fuse suitable for a variety of applications.

Mounting Feature: INLINE/HOLDER

The inline/holder mounting feature offers versatility in installation, allowing the fuse to be easily integrated into different setups.

Technical Specifications

Fuses BK/MDA-20-R attributes and parameters. Explore more Fuses devices from Eaton Corporation

Electrical Specifications

Circuit Protection Type:

Rated Current:

Rated Breaking Capacity:

1.5 kA

Rated AC Voltage:

Rated DC Voltage:

Rated Voltage:

250 V

Physical Dimensions

Body Diameter:

0.25 in (6.35 mm)

Body Height:

1.25 in (31.75 mm)

Dimensions:

0.25 x 1.25 in (6.35 x 31.75 mm)

Fuse Characteristics

Blow Characteristic:

Time Delay

Fuse Size/Group:

3AB

Trip Time/Delay:

2 m

Additional Features:

Rated Breaking Capacity at 125 VDC: 10000 A

Nominal Joule Integral:

483.45 J

Design and Compliance

Reference Standard:

CSA, UL

Mounting and Packing

Terminal Shape:

Terminal Finish:

Nickel

Mounting Feature:

Packing Method:

Box

Trade Compliance

BK/MDA-20-R Circuit Protection trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

PCN

Manufacturer Highlights

Eaton Corporation

Today, the world runs on critical infrastructure and technology. Planes. Hospitals. Factories. Data centers. Vehicles. The electrical grid. These are things people depend on every day. And the companies behind them depend on us to help solve some of the toughest power management challenges on the planet. At Eaton, we’re dedicated to improving people’s lives and the environment with power management technologies that are more reliable, efficient, safe and sustainable.We are a power management company doing business in more than 175 countries. Our energy-efficient products and services help our customers effectively manage electrical, hydraulic and mechanical power more reliably, efficiently, safely and sustainably. By giving people tools to use power more efficiently. Helping companies do business more sustainably. And by encouraging each and every employee at Eaton to think differently about our business, our communities—and the positive impact we can have on the world.

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