MDA-20-R is out of stock and can be placed on backorder.
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Datasheet
20 A 250 V 125 V Fuse Cartridge, Ceramic Requires Holder 3AB, 3AG, 1/4" x 1-1/4"
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
20 A 250 V 125 V Fuse Cartridge, Ceramic Requires Holder 3AB, 3AG, 1/4" x 1-1/4"
MDA Cylindrical 3AG
Eaton Electronics Overcurrent Protection Fuse Portfolio

MDA-20-R

DigiKey Part Number
283-MDA-20-R-ND
Manufacturer
Manufacturer Product Number
MDA-20-R
Description
FUSE CERM 20A 250VAC 125VDC 3AB
Manufacturer Standard Lead Time
23 Weeks
Customer Reference
Detailed Description
20 A 250 V 125 V Fuse Cartridge, Ceramic Requires Holder 3AB, 3AG, 1/4" x 1-1/4"
Datasheet
 Datasheet
Product Attributes
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Category
Voltage Rating - DC
Mfr
Response Time
Slow Blow
Series
Package / Case
Packaging
Bulk
Breaking Capacity @ Rated Voltage
1.5kA AC, 10kA DC
Part Status
Active
Melting I²t
483.45
Mounting Type
Requires Holder
Approval Agency
CE, CSA, UL
Fuse Type
Color
Black
Current Rating (Amps)
Size / Dimension
0.250" Dia x 1.250" L (6.35mm x 31.75mm)
Voltage Rating - AC
250 V
DC Cold Resistance
0.004 Ohms
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0326020.MXPLittelfuse Inc.7,191F1777-ND$2.70000Similar
0326020.HXPLittelfuse Inc.5,217F2652-ND$2.99000Similar
0326020.MXDPLittelfuse Inc.4,416F7125-ND$2.14000Similar
0326020.VXPLittelfuse Inc.800326020.VXP-ND$8.25000Similar
0326020.MXCCPLittelfuse Inc.00326020.MXCCP-ND$2.08301Similar
In-Stock: 0
5 expected in stock on 03-Nov-2026
Request Stock Notification
Non-Cancelable/Non-Returnable
All prices are in USD
Bulk
QuantityUnit PriceExt Price
5$4.76400$23.82
10$4.39600$43.96
15$4.19400$62.91
25$3.95240$98.81
35$3.80057$133.02
50$3.64600$182.30
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.