Have a small number of parts or want to add parts manually? Request Quote manually

Search across all market segments

0034.3997 This is a 3A, 250VAC slow blow glass cartridge fuse from Schurter Inc., part of the FSD 5 series. It features a 5x20mm package and requires a holder for mounting.
Mfr Part #:

0034.3997

Available from 1 distributors
Mfr Name: Schurter Inc.
Schurter Inc.
This is a 3A, 250VAC slow blow glass cartridge fuse from Schurter Inc., part of the FSD 5 series. It features a 5x20mm package and requires a holder for mounting.
Total Stock: 990 pcs

0034.3997 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
990 pcs
990 pcs On Request 1 On Request On Request On Request On Request On Request

0034.3997 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Breaking Capacity
Breaking Capacity @ Rated Voltage
Current Rating
Current Rating (Amps)
Fuse Type
Melting I²t
Mounting Type
Response Time
Standards
Time Delay
Voltage Rating

0034.3997 Description

Short technical summary and product information.

The Schurter Inc. 0034.3997 is a 3A, 250VAC time-delay (slow blow) glass tube fuse in the standard 5x20mm form factor. It is designed for overcurrent protection in a variety of electronic applications where temporary inrush currents are expected. The fuse provides a breaking capacity of 100A at rated voltage, ensuring safe interruption of fault currents. It is approved to UL 248-14 and CSA C22.2 No. 248.14 standards. The glass construction allows for visual inspection of the fuse element. This component requires a separate fuse holder for installation in a circuit.

0034.3997 Quick Information

Product Type: Cartridge Fuse
Series: FSD 5 /H11503 20
Canonical Name: Schurter Inc. FSD 5 Series 0034.3997 Time Delay T Glass Tube Fuse, 3A, 250VAC, 5x20mm
Subcategory: Time Delay Fuse

0034.3997 Compliance

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

0034.3997 Features

  • Rated for 3A at 250VAC operation.
  • Slow blow time-delay response characteristic.
  • 100A interrupting capacity at rated voltage.
  • Standard 5x20mm glass cartridge package.
  • UL 248-14 and CSA approved.

0034.3997 Applications

  • Overcurrent protection for power supply inputs.
  • Protection for lighting and ballast circuits.
  • Used in motor control and drive circuits.
  • Ideal for equipment with high inrush currents.

0034.3997 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 0034.3997 fuse?

The current rating is 3 A.

What is the voltage rating of this fuse?

The voltage rating is 250 V.

What is the breaking capacity of the 0034.3997?

The breaking capacity is 100 A at rated voltage.

Is the 0034.3997 a fast-acting or slow-blow fuse?

It is a slow blow (time delay) fuse.

What is the package size of this fuse?

It has a 5mm x 20mm glass cartridge package.

What standards does the 0034.3997 comply with?

It complies with UL 248-14 and CSA C22.2 No. 248.14.

What is the typical melting I²t value for this fuse?

The typical melting I²t is 156 A²s.

Home
Categories
Submit RFQ
Login
Account

Categories