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Approvals & Standards

EN 60269-2 section II

Key features & benefits

The fuse complies with standard EN 60269-2 section II and standard BS 88 part 2. These fuses are designed for : “General purpose use” protection (gG type). This fuse range insures an excellent current limitation for all overloads on a large range of applications. Their size cannot allow exchange by other fuses of higher rating in their range. They are screwed into fuseholders or bolted directly onto busbars, or in fuse interruptors disconnectors.

More specifications


  • These fuses are designed for : “General purpose use” protection (gG type)

Product Specifications

Item Number


Catalogue No.


Item Description (ERP)

BNIT55V20 A1  

Short Description

Offset Tag fuse-links gG BNTI 550VAC/250VDC 20A  



Rated voltage AC IEC

550   V

Rated voltage DC IEC

250   V

Ampere Rating

20   A





Clearing I2t At Rated Voltage

1250   A²s

Melting I2t

250   A²s

AC Max I.R./Breaking Capacity: I1

80   kA

Power Dissipation at Rated Current Value

1.7   W

Connection/Terminal Material

Tin-Plated Copper  

Connection/Terminal Type

Open Slot Blades  

Product Weight

0.036   lb

Product Diameter

0.57   in

Product Length

2.2   in

Sell Pack Quantity

10   EACH

Sell Pack Weight

0.364   lb

Sell Pack Width

2.76   in

Sell Pack Length

2.76   in

Sell Pack Height

1.38   in