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7043.8230 Schurter 7043.8230 is a 20A, 250VAC ceramic cartridge fuse with slow blow response. It comes in a standard 3AB 3AG package.
Mfr Part #:

7043.8230

Available from 2 distributors
Mfr Name: Schurter Inc.
Schurter Inc.
Schurter 7043.8230 is a 20A, 250VAC ceramic cartridge fuse with slow blow response. It comes in a standard 3AB 3AG package.
Total Stock: 113 pcs

7043.8230 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
93 pcs
93 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
20 pcs
20 pcs On Request 1 On Request On Request On Request On Request On Request

7043.8230 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
Operating Temperature
Package Code
Response Time
Voltage Rating

7043.8230 Description

Short technical summary and product information.

The Schurter 7043.8230 is a 20A, 250VAC ceramic cartridge fuse designed for overcurrent protection. It features a slow blow (time-lag) characteristic, making it suitable for circuits with inrush currents. The fuse has a breaking capacity of 1.5kA at rated voltage. It comes in a 3AB/3AG package (0.250" x 1.252") and requires a holder for mounting. It is UR approved. Operating temperature range is -40°C to 70°C. Melting I²t is 1300 A²s. This fuse is commonly used in power supplies, industrial equipment, and appliances.

7043.8230 Quick Information

Product Type: Ceramic Cartridge Fuse
Canonical Name: Schurter 7043.8230 Ceramic Cartridge Fuse, 20A, 250VAC, Slow Blow, 3AB 3AG Package
Subcategory: Cartridge Fuse

7043.8230 Compliance

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

7043.8230 Features

  • Ceramic cartridge construction for reliability.
  • Rated 20A at 250VAC for power circuits.
  • Slow blow response handles inrush currents.
  • Breaking capacity of 1.5kA for safety.
  • Packaged in 3AB 3AG industry-standard size.

7043.8230 Applications

  • Used in power supply input protection.
  • Suitable for industrial control panels.
  • Protects motor starting circuits.
  • Ideal for equipment with capacitive loads.
  • Common in appliance and HVAC systems.

7043.8230 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 7043.8230 fuse?

20 A.

What is the voltage rating?

250 VAC.

What is the breaking capacity?

1.5 kA at 250 VAC.

What is the response time?

Slow blow (time-lag).

What is the package size?

3AB, 3AG (0.250" x 1.252", 6.35mm x 31.80mm).

What is the operating temperature range?

-40°C to 70°C.

What approvals does this fuse have?

UR approval.

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