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0034.4227 Board mount fuse rated 4A at 125VAC/VDC with fast blow characteristic. Radial can package with through-hole mounting.
Mfr Part #:

0034.4227

Available from 1 distributors
Mfr Name: Schurter Inc.
Schurter Inc.
Board mount fuse rated 4A at 125VAC/VDC with fast blow characteristic. Radial can package with through-hole mounting.
Total Stock: 80 pcs

0034.4227 Available from 1 distributor

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80 pcs
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0034.4227 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Application Standards
Approval Agency
Approval CSA
Approval UL
Automotive Grade
Breaking Capacity
Breaking Capacity @ Rated Voltage
Case Resistance
Climatic Category
Current Rating
Current Rating (Amps)
Flammability
Fuse Type
Halogen Free
Industrial Grade
Lead Spacing
Lead Style
Material: Housing
Material: Terminals
Mechanical Shock
Medical Grade
Melting I²t
Military Grade
Mounting Type
Operating Temperature
Operational Life
Package / Case
Product Standards
Resistance to Soldering Heat
Resistance to Solvents
Response Time
SVHC Present
Solderability
Storage Temperature
Terminal Strength
Termination Style
Vibration
Voltage Rating
Voltage Rating AC
Voltage Rating DC
Weight

0034.4227 Description

Short technical summary and product information.

The Schurter 0034.4227 is a subminiature board mount fuse rated for 4A at 125VAC and 125VDC. It features a fast blow (quick-acting) characteristic with a breaking capacity of 100A at rated voltage. The fuse is designed for direct soldering on printed circuit boards.

 

Electrical specifications include a melting I²t of 1.9 A²s and case resistance greater than 100 MΩ between leads and body. The operating temperature range is -25°C to 85°C with storage conditions of 0°C to 40°C and max 70% relative humidity. The fuse meets climatic category 25/085/21 per IEC 60068-1.

 

The fuse is housed in a thermoplastic UL 94V-0 rated body with tin-plated copper terminals. It has a radial lead style and through-hole termination. Dimensions are 0.252" diameter by 0.346" height (6.40mm x 8.80mm) with a unit weight of 0.34g. Terminal strength is minimum 9N tensile load.

 

The fuse is approved under cURus, UL 248-14, and CSA22.2 No. 248.14. It complies with application standard IEC/UL 62368-1. The part is suitable for use in industrial environments and is designed for wave soldering with solderability at 235°C/2 sec and resistance to soldering heat at 260°C/10 sec.

0034.4227 Quick Information

Product Type: Board Mount Fuse
Series: MSF 125
Canonical Name: Schurter Inc. 0034.4227 — 4A 125VAC/125VDC Fast Blow Radial Can Fuse
Subcategory: Board Mount Fuse

0034.4227 Compliance

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

0034.4227 Features

  • Rated 4A at 125VAC and 125VDC.
  • Fast blow (quick-acting) response characteristic.
  • 100A breaking capacity at rated voltage.
  • Radial can package with through-hole mounting.
  • cURus approved to UL 248-14 and CSA 248.14.

0034.4227 Applications

  • Overcurrent protection in power supply circuits.
  • Protection for industrial control equipment.
  • Suitable for PCB mounting in compact designs.
  • Used in applications requiring fast fuse response.

0034.4227 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0034.4227 fuse?

4 A.

What is the voltage rating?

125 VAC and 125 VDC.

What is the breaking capacity?

100 A at rated voltage.

What is the response time?

Fast blow (quick-acting).

What is the package type?

Radial can (through-hole).

What is the operating temperature range?

-25°C to 85°C.

What approvals does this fuse have?

cURus, UL 248-14, CSA22.2 No. 248.14.

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