8020.5066.G Ceramic cartridge fuse rated 630mA at 500VAC/VDC with fast blow response. Features 1.5kA breaking capacity in a 3AB/3AG package requiring a holder.
Mfr Part #:

8020.5066.G

Available from 1 distributors
Mfr Name: Schurter Inc.
Schurter Inc.
Ceramic cartridge fuse rated 630mA at 500VAC/VDC with fast blow response. Features 1.5kA breaking capacity in a 3AB/3AG package requiring a holder.
Total Stock: 990 pcs
$ Price Range: $0.57 - $0.63

8020.5066.G 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
990 pcs
990 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

8020.5066.G 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 / Case
Response Time
Voltage Rating

8020.5066.G Description

Short technical summary and product information.

The Schurter 8020.5066.G is a ceramic cartridge fuse from the SHF 6.3x32 series, designed for primary protection in high-voltage applications. It is rated for 630mA at 500VAC and 500VDC, with a fast blow (quick-acting) characteristic suitable for sensitive circuit protection.

 

This fuse offers a high breaking capacity of 1.5kA, ensuring reliable interruption under fault conditions. The ceramic tube construction provides robust mechanical and thermal performance, with an operating temperature range of -40°C to 85°C.

 

The fuse is housed in a standard 3AB/3AG package (1/4" x 1-1/4", 6.35mm x 31.80mm) and requires a holder or clip for mounting. It is cURus approved, meeting safety standards for industrial and commercial equipment.

 

Typical applications include power supplies, frequency converters, DC circuits, and 3-phase industrial systems. The fast blow response makes it ideal for protecting components that cannot tolerate sustained overcurrent.

8020.5066.G Quick Information

Product Type: Ceramic Cartridge Fuse
Series: SHF
Canonical Name: Schurter Inc. 8020.5066.G Ceramic Cartridge Fuse, 630mA, 500VAC/VDC, Fast Blow, 3AB/3AG
Subcategory: Ceramic Cartridge Fuse

8020.5066.G Compliance

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

8020.5066.G Estimated Pricing

Qty Low High
2,000+ $0.63 $0.63
5,000+ $0.57 $0.57

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

8020.5066.G Features

  • Rated for 630mA at 500VAC/VDC.
  • Fast blow response time for sensitive circuits.
  • High breaking capacity of 1.5kA.
  • Ceramic cartridge construction for durability.
  • Requires holder for mounting.

8020.5066.G Applications

  • Used in power supply protection circuits.
  • Ideal for DC applications up to 500V.
  • Suitable for 3-phase industrial equipment.
  • Protects frequency converters and power electronics.

8020.5066.G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 8020.5066.G fuse?

630 mA (0.63 A).

What is the voltage rating?

500 VAC and 500 VDC.

What is the breaking capacity?

1.5 kA at rated voltage.

What is the response time?

Fast blow (quick-acting).

What package size is this fuse?

3AB, 3AG, 1/4" x 1-1/4" (6.35mm x 31.80mm).

What is the operating temperature range?

-40°C to 85°C.

What approvals does this fuse have?

cURus approved.

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