Cooper Bussmann, 5A Glass Cartridge Fuse, 6.3 x 32mm, Speed T

Technical data sheets
Legislation and Compliance
Non Compliant
Product Details

Glass Body - (T) LBC

Glass tube fuses are available in with fast acting and time delay characteristics which makes them suitable for a variety of different applications.

Glass cartridge fuses are ideal for providing protection to devices or internal circuits from short circuits and overcurrent. They are deliberately weaker components which, when too much current is drawn, will blow. Once the fuse has blown it will need replacing in order to make the circuit complete and allow the flow of current.

Glass cartridge
6.3mm x 21 mm cartridge size
T Speed Rating
Low Breaking Capacity

Typical applications:
Cartridge fuses are a relatively cheap way of protecting electrical equipment from short circuits and overcurrent and can be used to protect electrical appliances such as motors air-conditions, refrigerator, pumps etc. They can be found in the following areas:

Additional Information:
What size is it?
6.3 x 32mm is a miniature cartridge size. Miniature fuses are ideal for the protection of electrical appliances, electronic equipment and component parts.

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 are fuses used for?

• For the protection of components and equipment from costly damage caused by over-current.
• To isolate sub-systems from the main system once a fault has appeared

What is an over-current?
It is a setting where a circuit experiences a current that is higher than the normal operating current.

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).


All fuses 6.3mm (0.25in) diameter and 32mm (1.25in) in length.

Attribute Value
Current Rating 5 A
Fuse Size 6.3 x 32mm
Fuse Speed T
Voltage Rating 250 V ac
Body Material Glass
Series TDC11
On back order for despatch 14/08/2020, delivery within 5 working days from despatch date.
Price (ex. GST) 1 Bag of 1000
$ 5,880.00
(exc. GST)
$ 6,468.00
(inc. GST)
Per Bag
Per unit*
1 +
*price indicative
Related Products
Quick Acting (F) HBC– Ceramic , 5 x ...
Quick Acting (F) HBC– Ceramic , 5 x 20mm Typical Applications include short-circuit protection of semiconductors such as thyristors, diodes and triacs Note that with values of greater than 6.3A the use of open type fuseholders is recommended, to reduce ...
Schurter SPT Fuses Standard miniature fusePCB or THT ...
Schurter SPT Fuses Standard miniature fusePCB or THT mounting Standards IEC 60127-3 / 4, UL 248-14, CSA C222 no. 248.14 Approvals UL Recognised, VDE approved. The Schurter SPT 3.6x10 standard miniature cartridge fuse has a ceramic cylindrical body with 250VAC ...
Schurter SHT Fuses Schurter SHT series cartridge fuse ...
Schurter SHT Fuses Schurter SHT series cartridge fuse characterise of high breaking capacity of 1500 A and primary protection of 500 VAC Suitable for 3-phase system applications as well as photovoltaic, Building automation (HVAC), frequency converters and power electronics. High ...
The 3AG Fast-Acting Fuse solves a broad range ...
The 3AG Fast-Acting Fuse solves a broad range of application requirements while offering reliable performance and cost-effective circuit protection Available in cartridge and axial lead format and with various forming dimensions Lead-free.