FNQ-3 3A 600VAC Slow Blow Class CC Cartridge Fuse in 5AG package.
Mfr Part #:

FNQ-3

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
3A 600VAC Slow Blow Class CC Cartridge Fuse in 5AG package.
Total Stock: 72 pcs
$ Price Range: $59.66 - $78.87

FNQ-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
72 pcs
72 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

FNQ-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Breaking Capacity @ Rated Voltage
Class
Current Rating (Amps)
Fuse Type
Industrial Grade
Mounting Type
Response Time
Tape & Reel
Voltage Rating

FNQ-3 Description

Short technical summary and product information.

The Eaton Bussmann FNQ-3 is a Class CC cartridge fuse rated for 3A at 600VAC. It features a slow blow response time and a high breaking capacity of 200kA, making it suitable for applications requiring inrush current protection. The fuse is housed in the standard 5AG (10mm x 38mm) package with a diameter of 0.406 inches and length of 1.500 inches. It requires a holder for mounting. Approved by CE, CSA, and UL, this fuse is designed for electrical and industrial use. Class CC fuses offer compact size with high interrupting capacity, and the slow blow characteristic allows tolerance of temporary overloads without nuisance tripping.

FNQ-3 Quick Information

Product Type: Cartridge Fuse
Series: CC
Canonical Name: Eaton Bussmann FNQ-3 3A 600VAC Slow Blow Class CC Cartridge Fuse
Subcategory: Specialty Fuses

FNQ-3 Compliance

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

FNQ-3 Estimated Pricing

Qty Low High
1+ $78.87 $78.87
5+ $68.43 $68.43
10+ $66.35 $66.35
50+ $59.67 $59.67
100+ $59.66 $59.66

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

FNQ-3 Features

  • Rated for 3A continuous current at 600VAC.
  • Slow blow response time for inrush tolerance.
  • High breaking capacity of 200kA.
  • Class CC compact cartridge design.
  • Requires a holder for installation.

FNQ-3 Applications

  • Electrical and industrial overcurrent protection.
  • Motor circuits with high starting currents.
  • Transformer and capacitor bank protection.
  • Branch circuit protection in control panels.

FNQ-3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the FNQ-3?

3A

What is the voltage rating of the FNQ-3?

600VAC

What is the breaking capacity of the FNQ-3?

200kA

What is the response time of the FNQ-3?

Slow Blow

What is the package size of the FNQ-3?

5AG, 10mm x 38mm (Midget). Requires holder.

What fuse class is the FNQ-3?

Class CC

What approvals does the FNQ-3 have?

CE, CSA, UL

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