Replacement capacitor required

[Pembrokey]

Hi I need to replace a capacitor from a fan but I can't seem to find the exact one online. Would anyone be able to point me in the right direction of where I might be able to get hold of one? Details say cbb60 450vac 50/60hz 40/85/21, please see attached photo.
Many thanks

 

[Shoei]

Hi I need to replace a capacitor from a fan but I can't seem to find the exact one online. Would anyone be able to point me in the right direction of where I might be able to get hold of one? Details say cbb60 450vac 50/60hz 40/85/21, please see attached photo.
Many thanks

View attachment 49241

eBay has several sellers with that or similar..
https://www.ebay.co.uk/itm/CBB61-Complete-1-8-20uF-AC-450V-2-wire-Terminal-Fan-Motor-Run-Capacitor-UK-Stock/113675490431

The manufacturer says that CBB60 is designed for motor run applications but CBB61 is designed for fan applications. The CBB61 on eBay should do the job.

 

[telectrix]

or search cpc farnell for 20mF capacitor, 450V. pennies.

 

[freddo]

The manufacturer says that CBB60 is designed for motor run applications but CBB61 is designed for fan applications. The CBB61 on eBay should do the job.

None of them are designed for anything, CBBxx Capacitors are cheap garbage with a short working life.

 

[Shoei]

None of them are designed for anything, CBBxx Capacitors are cheap garbage with a short working life.

Agree, wouldn't be my choice but the OP wants to source a direct replacement.

 

[Zerax]

or search cpc farnell for 20mµF capacitor, 450V. pennies.

Corrected that for you...

 

[Pembrokey]

Agree, wouldn't be my choice but the OP wants to source a direct replacement.

Thank you all for your advice. It probably comes as no surprise that I don't know much about them. Is there something you would recommend that would be more reliable? It's for my extraction fan on my laser machine. The first one the capacitor blew up after about 2 years use. I bought a second fan as was in the middle of a big job but would like to fix the first to have it as a spare, and if there's something more resilient that would increase longevity that would be great