BK/AGC-1/2 Eaton BK/AGC-1/2 is a 500mA, 250VAC, fast-blow glass cartridge fuse in a 3AB 3AG package with 35A breaking capacity.
Mfr Part #:

BK/AGC-1/2

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
Eaton BK/AGC-1/2 is a 500mA, 250VAC, fast-blow glass cartridge fuse in a 3AB 3AG package with 35A breaking capacity.
Total Stock: 900 pcs
$ Price Range: $0.59 - $0.68

BK/AGC-1/2 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
900 pcs
900 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

BK/AGC-1/2 Specifications Quick View

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

BK/AGC-1/2 Description

Short technical summary and product information.

The Eaton BK/AGC-1/2 is a 500mA, 250VAC fast-blow glass cartridge fuse designed for overcurrent protection in a variety of electronic circuits. It features a 35A breaking capacity at 250VAC, providing reliable fault interruption within its rating. The fuse is housed in a standard 3AB 3AG package (0.250" diameter x 1.250" length, 6.35mm x 31.75mm) and requires a holder for installation.

 

This fuse carries CSA and UL approvals, indicating compliance with North American safety standards. Its fast-blow response time makes it suitable for protecting sensitive components that cannot tolerate momentary overcurrent surges. The melting I²t rating of 0.269 A²s aids in coordination and selective protection design.

 

The BK/AGC-1/2 is intended for use in applications such as power supplies, control circuits, and general electronic equipment where a 500mA current limit is required. Its glass construction allows visual inspection of the fuse element.

BK/AGC-1/2 Quick Information

Product Type: Cartridge Fuse
Series: AGC
Canonical Name: Eaton BK/AGC-1/2 Cartridge Glass Fuse
Subcategory: Glass Tube Fuse

BK/AGC-1/2 Compliance

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

BK/AGC-1/2 Estimated Pricing

Qty Low High
150+ $0.68 $0.68
750+ $0.65 $0.65
3,000+ $0.62 $0.62
6,000+ $0.59 $0.59

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

BK/AGC-1/2 Features

  • Fast-blow glass cartridge fuse rated 500mA.
  • Rated for 250VAC operation with 35A breaking capacity.
  • Standard 3AB 3AG package size requires fuse holder.
  • CSA and UL safety agency approved.
  • Melting I²t of 0.269 A²s for design coordination.

BK/AGC-1/2 Applications

  • Overcurrent protection in power supply circuits.
  • Ideal for control and instrumentation equipment.
  • Used in general-purpose electronic devices requiring 500mA protection.

BK/AGC-1/2 FAQs

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

The current rating is 500 mA (0.5 A).

What is the voltage rating for this fuse?

The voltage rating is 250 VAC.

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

The breaking capacity is 35A at 250 VAC.

Is this fuse fast-blow or slow-blow?

It is a fast-blow (fast-acting) fuse.

What package size is the BK/AGC-1/2?

It is a 3AB, 3AG package measuring 0.250" diameter x 1.250" long (6.35mm x 31.75mm).

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