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[rainydays]

http://i777.photobucket.com/albums/yy57/screamingskull/7.jpg

I have a periodic to write up and am struggling with a few items and was wondering if you more experienced kind people could help me out.

I can`t remember what the KA rating for rewireable fuses are.

Is there a type number for rewireables?

Is there a BS(EN) number for the main switch shown in the link above?

Also as you can see in the link above, there are 3 C/U`S. Do i need to us a seperate circuit schedule sheet for each C/U or can they all go on the one sheet?

Many thank`s for those taking the time to reply

 

[kme]

OK-

the KA rating for rewireable depends on the duty rating, the enclosure, and the fuse size - yours appear to be 1KA variants.

Type no - generally no; though do be aware that the left hand board has cartridge fuses, from what I can see.

BS-EN 60947-3 for the main switch, the individual main switches are BS5419

Seperate schedules for each DB; and individual labelling of DBs

NB The one MCB I can see. Check if it is an EN60898, or a BS3871 !

HTH

KME

 

[rainydays]

Could you clarify what you mean by duty rating? Is this info in the BRB?

The board on the left did indeed have cartridge fuse in these were 1361.

The MCB was a 60898 with a 3KA rating

 

[kme]

Duty rating of re-wirable fuses was classified as S1A, S2A, and S4A

Don`t think its in BRB - if you have the ECA "technical manual" on CD-ROM, it is deffo on that.

 

[septiclecky]

http://i777.photobucket.com/albums/yy57/screamingskull/7.jpgI have a periodic to write up and am struggling with a few items and was wondering if you more experienced kind people could help me out.

I can`t remember what the KA rating for rewireable fuses are.

Is there a type number for rewireables?

Is there a BS(EN) number for the main switch shown in the link above?

Also as you can see in the link above, there are 3 C/U`S. Do i need to us a seperate circuit schedule sheet for each C/U or can they all go on the one sheet?

Many thank`s for those taking the time to reply

Rewireable fuses are BS3036