BK/GMT-1/2A Eaton Bussmann BK/GMT-1/2A indicating fuse rated 500mA at 125VAC/60VDC with fast blow response. Designed for telecom applications in an alarm indicator package requiring a holder.
Mfr Part #:

BK/GMT-1/2A

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Eaton Bussmann BK/GMT-1/2A indicating fuse rated 500mA at 125VAC/60VDC with fast blow response. Designed for telecom applications in an alarm indicator package requiring a holder.
Total Stock: 725 pcs
$ Price Range: $2.72 - $6.10

BK/GMT-1/2A Available from 1 distributor

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Non-Authorised
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725 pcs
725 pcs On Request 1 On Request On Request On Request On Request On Request

BK/GMT-1/2A 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)
Features
Fuse Type
Height
Length
Mounting Type
Package / Case
Response Time
Voltage Rating
Width

BK/GMT-1/2A Description

Short technical summary and product information.

The Eaton Bussmann BK/GMT-1/2A is a 500mA indicating fuse designed for overcurrent protection in telecom equipment. It is rated for 125VAC and 60VDC with a fast blow response time, ensuring rapid disconnection during fault conditions.

 

This fuse features an alarm indicator package that provides visual indication of a blown fuse, simplifying maintenance and troubleshooting. It requires a separate holder for installation and has a compact footprint of 17.48mm x 3.23mm x 20.57mm.

 

With a breaking capacity of 300A AC and 450A DC, it offers robust fault current interruption. The fuse carries UR approval and is intended for use in telecom applications where reliable protection and indication are critical.

BK/GMT-1/2A Quick Information

Product Type: Indicating Fuse
Series: GMT
Canonical Name: Eaton Bussmann GMT Series Indicating Fuse, 500mA, 125VAC/60VDC, Fast Blow
Subcategory: Specialty Fuses

BK/GMT-1/2A Compliance

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

BK/GMT-1/2A Estimated Pricing

Qty Low High
1+ $6.10 $6.10
5+ $5.06 $5.06
10+ $4.67 $4.67
50+ $3.87 $3.87
100+ $3.57 $3.57
300+ $3.14 $3.14
500+ $2.96 $2.96
1,000+ $2.72 $2.72

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

BK/GMT-1/2A Features

  • Indicating fuse with visual blown indication.
  • Rated 500mA at 125VAC and 60VDC.
  • Fast blow response for rapid protection.
  • Alarm indicator package for easy troubleshooting.
  • UR approved for telecom applications.

BK/GMT-1/2A Applications

  • Overcurrent protection in telecom power supplies.
  • Protection of DC distribution circuits.
  • Used in central office switching equipment.
  • Ideal for alarm and monitoring systems.

BK/GMT-1/2A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the BK/GMT-1/2A fuse?

The BK/GMT-1/2A fuse has a current rating of 500mA.

What are the voltage ratings for this fuse?

The fuse is rated for 125VAC and 60VDC.

What is the breaking capacity of the BK/GMT-1/2A?

The breaking capacity is 300A AC and 450A DC.

What is the response time of this fuse?

The BK/GMT-1/2A has a fast blow response time.

What package or case type does this fuse use?

The fuse comes in an alarm indicator package.

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