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7040.3140 Glass cartridge fuse rated 3.15A at 125VAC with slow blow response time. Requires a fuse holder for mounting.
Mfr Part #:

7040.3140

Available from 1 distributors
Mfr Name: Schurter Inc.
Schurter Inc.
Glass cartridge fuse rated 3.15A at 125VAC with slow blow response time. Requires a fuse holder for mounting.
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7040.3140 Available from 1 distributor

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7040.3140 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Breaking Capacity @ Rated Voltage
Current Rating
Current Rating (Amps)
Fuse Type
Melting I²t
Mounting Type
Operating Temperature
Package / Case
Response Time
Storage Temperature
Voltage Rating
Weight
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7040.3140 Description

Short technical summary and product information.

The Schurter 7040.3140 is a 5x20mm glass tube cartridge fuse with a slow blow (time-delay) characteristic. It is rated for 3.15A at 125VAC and has a breaking capacity of 100A at rated voltage.

 

The melting I²t is 370 A²s, making it suitable for applications with moderate inrush currents. The operating temperature range is -40°C to 70°C. The fuse is UL UR approved (File E42088) for safety compliance.

 

Mechanically, the fuse features a glass tube with nickel-plated copper alloy endcaps and weighs 1.4g. It requires a fuse holder for mounting (not included). Storage temperature is 0°C to 60°C, and the climatic category is 40/070/56.

 

This component is RoHS3 compliant and REACH unaffected, suitable for use in various industrial and commercial overcurrent protection applications.

7040.3140 Quick Information

Product Type: Fuse
Series: D1TD
Canonical Name: Schurter Inc. 7040.3140 3.15A 125VAC Slow Blow Glass Cartridge Fuse
Subcategory: Slow Blow Fuse

7040.3140 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Vendor Undefined
REACH Status: REACH Unaffected

7040.3140 Features

  • Rated for 3.15A at 125VAC.
  • Slow blow time-delay characteristic.
  • Glass tube with nickel-plated copper endcaps.
  • UL UR approved for safety compliance.
  • 5x20mm standard cartridge size.

7040.3140 Applications

  • Suitable for power supply input protection.
  • Protects transformer and capacitor inrush currents.
  • Used in industrial equipment circuit protection.
  • Ideal for general purpose overcurrent protection.

7040.3140 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Schurter 7040.3140 fuse?

The current rating is 3.15 A.

What is the voltage rating of the 7040.3140 fuse?

The voltage rating is 125 VAC.

What is the breaking capacity of this fuse?

The breaking capacity is 100 A at rated voltage.

What is the response time of the 7040.3140?

It is a slow blow (time-delay) fuse.

What package size is the 7040.3140 fuse?

It comes in a 5mm x 20mm cartridge package (0.197" Dia x 0.787" L).

What operating temperature range does the 7040.3140 support?

The operating temperature range is -40°C to 70°C.

What safety approvals does the 7040.3140 have?

It has UL UR approval (File E42088).

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