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Approvals & Standards

  • IEC 60269-4 Compliance

Key features & benefits

The 800VAC Protistor® BS88-4 fuse-link provides maximum flexibility in equipment design and ultimate protection for small power conversion equipment. These fast acting gR fuses have been engineered to provide full range protection to eliminate all overloads and semiconductor fault. They are assembled with die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. Each fuse-link is embedded with a trip-indicator.

More specifications

Applications

  • Protection of small inverters
  • Protection of UPS systems
  • Protection of motor drives
  • Protection of similar 800VAC or less equipement

Product Specifications

Item Number

W221440  

Catalog number

FR27GB80V20T  

Description

High-Speed Cylindrical Fuse Protistor® Size 27x60 gR 800VAC IEC 20A With Striker  

EAN/UPC code

3605340253702  

Rated voltage AC IEC

800   V

Rated current

20   A

Speed/Characteristic

gR  

Fuse size

26x60  

Mounting

Clip  

Clearing I2t At Rated Voltage

350   A²s

AC Max I.R./Breaking Capacity: I1

90   kA

Power Dissipation at Rated Current Value

4   W

Design Details

gRB  

Indication System

Yes  

Indication System Type

Striker  

Contact materials

Silver-Plated Copper  

Connection/Terminal Type

Ferrule  

Body/Insulating Material

Ceramic  

Product Weight

0.08   kg

Product Diameter

27   mm

Product Length

60.3   mm

Sell Pack Quantity

10   EACH

Sell Pack Weight

0.8   kg

Sell Pack Width

123   mm

Sell Pack Length

138   mm

Sell Pack Height

30   mm