MDA-3 The Eaton - Electronics Division MDA-3 is a ceramic cartridge fuse with a current rating of 3.2A and a voltage rating of 250VAC. It features a slow blow response time.
Mfr Part #:

MDA-3

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
The Eaton - Electronics Division MDA-3 is a ceramic cartridge fuse with a current rating of 3.2A and a voltage rating of 250VAC. It features a slow blow response time.
Total Stock: 503 pcs
$ Price Range: $0.99

MDA-3 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
503 pcs
503 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

MDA-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Breaking Capacity @ Rated Voltage
Color
Current Rating
Fuse Type
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Package / Case
Response Time
Size
Storage Temperature
Tape & Reel

MDA-3 Description

Short technical summary and product information.

This Eaton - Electronics Division MDA-3 is a ceramic cartridge fuse designed for circuit protection applications. It has a current rating of 3.2 Amperes and a voltage rating of 250 Volts AC.

 

The fuse features a slow blow response time, making it suitable for applications where temporary inrush currents are expected. The cartridge is housed in a ceramic body and conforms to the 3AB, 3AG, 1/4" x 1-1/4" package size.

 

With a breaking capacity of 17.5 I²t at its rated voltage, this fuse provides reliable protection. It requires a holder for mounting and is specified with a nominal AC voltage rating of 250V.

 

The operating temperature range is not explicitly detailed, but the component is black in color and has dimensions of 0.250" Dia x 1.250" L.

MDA-3 Quick Information

Product Type: Fuse
Series: MDA
Canonical Name: Eaton - Electronics Division MDA-3 Ceramic Fuse
Subcategory: Cartridge Fuse

MDA-3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MDA-3 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

MDA-3 Features

  • 3.2A current rating for circuit protection.
  • 250VAC voltage rating for AC applications.
  • Slow blow response time for inrush current tolerance.
  • Ceramic cartridge construction for durability.
  • Standard 3AB, 3AG package size.

MDA-3 Applications

  • Suitable for circuit protection in electronic devices.
  • Used in power supply and distribution systems.
  • Ideal for protecting sensitive electrical components.
  • Applicable in industrial and consumer electrical applications.

MDA-3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the Eaton - Electronics Division MDA-3 fuse?

The current rating is 3.2 A.

What is the maximum AC voltage rating for the MDA-3 fuse?

The maximum AC voltage rating is 250 V.

What type of response time does the MDA-3 fuse have?

The MDA-3 fuse has a slow blow response time.

What is the package type for the MDA-3 fuse?

The MDA-3 fuse is a ceramic cartridge fuse in the 3AB, 3AG, 1/4" x 1-1/4" package.

What is the breaking capacity of the MDA-3 fuse?

The breaking capacity is 17.5 I²t at rated voltage.

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