Name: MDA-20-R
Brand: Eaton
SKU: MDA-20-R
Availability: InStock
Rating: 5 (84 reviews)

MDA-20-R

For Reference Only

Part Number	MDA-20-R
Manufacturer	Eaton
Description	FUSE CERM 20A 250VAC 125VDC 3AB
Datasheet	MDA-20-R Datasheet MDA-20-R Specifications
Package	3AB, 3AG, 1/4" x 1-1/4"
ECAD
In Stock	3,150 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 30 - Jun 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MDA-20-R (Fuses) is manufactured by Eaton and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For MDA-20-R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MDA-20-R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MDA-20-R.

MDA-20-R Specifications

Manufacturer	Eaton
Category	Circuit Protection - Fuses
Package	3AB, 3AG, 1/4" x 1-1/4"
ECAD
Series	MDA
Fuse Type	Cartridge, Ceramic
Current Rating	20A
Voltage Rating - AC	250V
Voltage Rating - DC	125V
Response Time	Slow
Package / Case	3AB, 3AG, 1/4" x 1-1/4"
Mounting Type	Holder
Breaking Capacity @ Rated Voltage	1.5kA AC, 10kA DC
Melting I2t	483.45
Approvals	CE, CSA, UL
Operating Temperature	-
Color	-
Size / Dimension	0.250" Dia x 1.250" L (6.35mm x 31.75mm)

MDA-20-R Datasheet

MDA-20-R Reviews

Brael*****rnett

April 8, 2023

★ ★ ★ ★ ★

Worked good to turn my AC welder into a DC welder.

Bren*****Hull

March 25, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

Carl*****alla

March 5, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MDA-20-R Packaging

MDA-20-R FAQ

1. How to order MDA-20-R on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that MDA-20-R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MDA-20-R. All suppliers must pass our qualification reviews before they can publish their products including MDA-20-R on Heisener; we pay more attention to the channels and quality of MDA-20-R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MDA-20-R price and inventory displayed accurate?

The price and inventory of MDA-20-R fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of MDA-20-R?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MDA-20-R we delivered, we will accept the replacement or return of the MDA-20-R only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MDA-20-R.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as MDA-20-R pin diagram, MDA-20-R datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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MDA-20-R Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
BK/MDA-20-R D# V36:1790_16552727	Eaton Corporation	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic RoHS: Compliant	0
MDA-20-R D# V99:2348_14230900	Eaton Corporation	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic CE/CSA/UL RoHS: Compliant	0
BK-MDA-20-R D# E54:1762_00947528	Eaton Corporation	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

MDA-20-R

D# MDA-20-R

Eaton Corporation

Fuse Miniature 20A 250V Slow Blow 2-Pin Cartridge Holder - Bulk (Alt: MDA-20-R)

BK/MDA-20-R

D# BK-MDA-20-R

Eaton Corporation

Fuse Miniature 20A 250V Slow Blow 2-Pin Cartridge Holder Cardboard Carton - Bulk (Alt: BK-MDA-20-R)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BK/MDA-20-R

D# BK-MDA-20-R

Eaton Corporation

Fuse Miniature 20A 250V Slow Blow 2-Pin Cartridge Holder Cardboard Carton (Alt: BK-MDA-20-R)

MDA-20-R

D# MDA-20-R

Eaton Corporation

Fuse Miniature 20A 250V Slow Blow 2-Pin Cartridge Holder (Alt: MDA-20-R)

Part Number

Manufacturer

Description

Stock

BK/MDA-20-R

Eaton Bussmann

Part Number

Manufacturer

Description

Stock

BK/MDA-20

Eaton Bussmann

700

Part Number	Manufacturer	Description	Stock
BK/MDA-20-R	Eaton Corporation	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic Cardboard Carton	3200
BK-MDA-20RX	Eaton Bussmann	BUSS SMALL DIMESION FUSE	0
MDA-20-R	Eaton Bussmann	FUSE 20A 250V FERRULE - Bulk	937
BK4-MDA-20RX	Eaton Bussmann	BUSS SMALL DIMENSION FUSE	0
BK/MDA-20	Eaton Corporation	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic Cardboard Carton	3200

Part Number	Manufacturer	Description	Stock
BK/MDA-20 D# 283-2311-ND	Eaton Bussmann	FUSE CERM 20A 250VAC 125VDC 3AB	0
BK/MDA-20-R D# 283-2726-ND	Eaton Bussmann	FUSE CERM 20A 250VAC 125VDC 3AB	2759
MDA-20-R D# 283-4271-ND	Eaton Bussmann	FUSE CERM 20A 250VAC 125VDC 3AB	0

Part Number

Manufacturer

Description

Stock

BK/MDA-20-R

D# 1150672

Eaton Bussmann

FUSE, CARTRIDGE, 20A 6.3X32MM TIME DELAY

RoHS: Compliant

Min Qty: 1

Container: Each

1462

MDA-20-R

D# 1615135

Eaton Bussmann

FUSE, ANTISURGE, CERAMIC, 20A

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

BK/MDA-20-R

Eaton Corporation

RoHS: Compliant

pbFree: Yes

MDA-20-R

Eaton Corporation

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
BK/MDA-20	Eaton Bussmann	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic RoHS: Not Compliant	1289
BK/MDA-20-R	Eaton Bussmann	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic RoHS: Compliant	1413
BK-MDA-20-R	Eaton Bussmann	RoHS: Not Compliant	3000
MDA-20-R	Eaton Bussmann	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic CE/CSA/UL RoHS: Compliant	1413

Part Number	Manufacturer	Description	Stock
MDA-20-R D# 504-MDA-20-R	Eaton Corporation	Cartridge Fuses 20A 250V RoHS: Compliant	137
BK/MDA-20-R D# 504-BK/MDA-20-R	Eaton Corporation	Cartridge Fuses SMALL DIM. FUSE RoHS: Compliant	417
BK/MDA-20 D# 504-MDA-20	Eaton Corporation	Cartridge Fuses 250V 20A Time Delay Ceramic RoHS: Not Compliant	39

Part Number

Manufacturer

Description

Stock

BK-MDA-20-R

D# XSFP00000000907

Eaton Bussmann

MDA Series Time Delay 250VAC 20 A 6.35 x 31.75 mm Ceramic Cartridge Fuse

4974

Part Number

Manufacturer

Description

Stock

MDA-20-R

D# 51K3900

Eaton Bussmann

RoHS Compliant:Yes RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 5

Container: Bulk

BK/MDA-20-R

D# 81AC7582

Eaton Bussmann

MDA 20A BUSS TD BK 100 BOX -R ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 100

Container: Bulk

Part Number

Manufacturer

Description

Stock

MDA-20-R

D# NS-MDA-20-R

Eaton Bussmann

OEM/CM ONLY

7042

BK/MDA-20

D# NS-BK/MDA-20

Eaton Bussmann

OEM/CM ONLY

9994

Part Number	Manufacturer	Description	Stock
BK/MDA-20	Eaton Bussmann	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic RoHS: Not Compliant	1289
MDA-20-R	Eaton Bussmann	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic CE/CSA/UL RoHS: Compliant	1413
BK/MDA-20-R	Eaton Bussmann	Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic RoHS: Compliant	1413
BK-MDA-20-R	Eaton Bussmann	RoHS: Not Compliant	3000

Part Number

Manufacturer

Description

Stock

MDA-20-R

Eaton Bussmann

ELECTRIC FUSE, TIME DELAY BLOW, 20A, 250VAC, 125VDC, 1500A (IR), INLINE/HOLDER, 3AB

Part Number	Manufacturer	Description	Stock
BK/MDA-20-R D# BK_MDA-20-R	Eaton Bussmann		0
MDA-20-R D# MDA-20-R	Eaton Bussmann		0
BK/MDA-20 D# BK_MDA-20	Eaton Bussmann		0

Part Number	Manufacturer	Description	Stock
MDA-20-R D# 000000000002155332	Eaton Bussmann	Cartridge Fuses 20A 250V	0
BK4/MDA-20RX D# 000000000002490903	Eaton Bussmann	Cartridge Fuses BUSS SMALL DIMENSION FUSE	0
4MDA-20RX D# 000000000002446234	Eaton Bussmann	Cartridge Fuses	0
MDA-20RX D# 000000000000090628	Eaton Bussmann	Cartridge Fuses	0
BK/MDA-20RX D# 000000000003490603	Eaton Bussmann	Cartridge Fuses BUSS SMALL DIMESION FUSE	0
BK/MDA-20-R D# 000000000003490600	Eaton Bussmann	Cartridge Fuses SMALL DIM. FUSE	1702

Part Number

Manufacturer

Description

Stock

BK/MDA20R

Eaton Bussmann

OEM/CM ONLY

3576

MDA20R

Eaton Bussmann

OEM/CM ONLY

816

Part Number	Manufacturer	Description	Stock
BK/MDA-20-R	Eaton Corporation	Cartridge Fuses SMALL DIM. FUSE pbFree: Pb-Free	0
BK/MDA-20	Eaton Corporation	Cartridge Fuses 250V 20A Time Delay Ceramic	0
MDA-20-R	Eaton Corporation	Cartridge Fuses 20A 250V	0

Part Number

Manufacturer

Description

Stock

MDA-20-R

D# 30244146

Eaton Bussmann

Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic CE/CSA/UL

BK-MDA-20-R

D# 26641151

Eaton Bussmann

Fuse Miniature Slow Blow Acting 20A 250V Holder Cartridge 6.35 X 31.75mm Ceramic

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

BK/MDA-20-R

Eaton Bussmann

RFQ

9578

Part Number

Manufacturer

Description

Stock

MDA-20-R

D# 1615135

Eaton Bussmann

FUSE, ANTISURGE, CERAMIC, 20A

RoHS: Compliant

Min Qty: 10

Container: Each

BK/MDA-20-R

D# 1150672

Eaton Bussmann

FUSE, CARTRIDGE, 20A 6.3X32MM TIME DELAY

RoHS: Compliant

Min Qty: 1

Container: Each

1731

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MDA-20-R

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