GMQ-1-1/4 Eaton GMQ-1-1/4 is a 1.25A, 300VAC slow-blow cartridge fuse with a 10kA breaking capacity, requiring a holder for mounting.
Mfr Part #:

GMQ-1-1/4

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Eaton GMQ-1-1/4 is a 1.25A, 300VAC slow-blow cartridge fuse with a 10kA breaking capacity, requiring a holder for mounting.
Total Stock: 219 pcs
$ Price Range: $21.22 - $38.51

GMQ-1-1/4 Available from 1 distributor

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

GMQ-1-1/4 Specifications Quick View

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

GMQ-1-1/4 Description

Short technical summary and product information.

The Eaton GMQ-1-1/4 is a 1.25A, 300VAC cartridge fuse designed for overcurrent protection in electrical and industrial applications. It features a slow-blow (time-delay) response characteristic, making it suitable for circuits with inrush currents that would otherwise cause nuisance opening of fast-acting fuses.

 

This fuse has a high interrupting rating of 10kA at rated voltage, providing robust fault current protection. It is approved by CE, CSA, and UL, ensuring compliance with major international safety standards. The non-standard cartridge package requires a separate fuse holder for installation.

 

Typical applications include motor control circuits, power supplies, and other industrial equipment where time-delay protection is needed. The GMQ series is known for reliable performance in demanding environments.

GMQ-1-1/4 Quick Information

Product Type: Cartridge Fuse
Series: GMQ
Canonical Name: Eaton GMQ-1-1/4 Cartridge Fuse, 1.25A, 300VAC, Slow Blow
Subcategory: Electrical, Specialty Fuses

GMQ-1-1/4 Compliance

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

GMQ-1-1/4 Estimated Pricing

Qty Low High
1+ $38.51 $38.51
5+ $27.37 $27.37
10+ $24.63 $24.63
50+ $23.13 $23.13
100+ $22.38 $22.38
250+ $21.66 $21.66
500+ $21.22 $21.22

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

GMQ-1-1/4 Features

  • 1.25A current rating for overcurrent protection.
  • 300VAC voltage rating for AC circuits.
  • Slow-blow response for inrush current tolerance.
  • 10kA breaking capacity for high fault currents.
  • Requires holder for secure installation.

GMQ-1-1/4 Applications

  • Overcurrent protection in industrial control panels.
  • Motor circuit protection from short circuits.
  • Power supply input protection with inrush tolerance.

GMQ-1-1/4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the GMQ-1-1/4 fuse?

The GMQ-1-1/4 has a current rating of 1.25 A.

What is the voltage rating of this fuse?

The voltage rating is 300 V.

What is the breaking capacity of the GMQ-1-1/4?

The breaking capacity is 10 kA at rated voltage.

Is this a fast-acting or slow-blow fuse?

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

What type of mounting does this fuse require?

It requires a holder for mounting.

What approvals does the GMQ-1-1/4 have?

It is approved by CE, CSA, and UL.

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