RS Components
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MPN

RS PRO, 3A Glass Cartridge Fuse, 5 x 20mm, Speed T


Temporarily out of stock - back order for despatch 08/04/2021, delivery within 1 working days from despatch date.
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Price (ex. GST) Each (In a Pack of 10)

$0.471

(exc. GST)

$0.518

(inc. GST)

units

Added

RS Stock No.:
668-6007
Manufacturer:
RS PRO
COO (Country of Origin):
TW
unitsPer unitPer Pack*
10 - 90$0.471$4.71
100 - 490$0.463$4.63
500 - 990$0.456$4.56
1000 - 2490$0.445$4.45
2500 +$0.437$4.37
*price indicative

This glass cartridge fuse is ideal for providing protection to devices or internal circuits. They are deliberately weaker components which, when too much current is drawn, will blow.

Features:
Glass cartridge
5 x 20 mm cartridge size
T Speed Rating
Anti-surge
Low Breaking Capacity


More Information:


Why choose a glass fuse?
Glass and ceramic fuses have similar properties. However you may choose a glass fuse as it enables you to see the inside of the fuse. Therefore it is easier to determine whether the fuse has blown.

What size is it?
5x20 mm is a standard cartridge size and it measures approximately 20 mm long by 5 mm in diameter. They are popular in board and panel protection and will fit a compatible 5x20 fuse holder.

What Speed is it?
This particular fuse is “T” speed rated which means it is a slow acting fuse, sometimes referred to as anti-surge. It is able to tolerate higher levels for a short period, without shorting. Therefore, if a sudden change occurs, this fuse will not blow immediately. They are suitable for applications where a sudden flow of high current is required.

What is Breaking Capacity?
Breaking capacity is the level of current that the fuse can safely handle without exploding or rupturing. The breaking capacity of your fuse should be greater than the fault current of your electronic circuit. This particular fuse is LBC (Low Breaking Capacity).


Why RS PRO?

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.


RS PRO Glass Cartridge Fuse


Note

Current rating: 3.5 A
Voltage rating: 250 V ac
Cylindrical in shape

Approvals

CSA

AttributeValue
Current Rating3A
Fuse Size5 x 20mm
Fuse SpeedT
Voltage Rating250V ac
Body MaterialGlass