Type

J

Current Rating (A)	Fixing Centres G
	* 76 mm(3")	82 mm(31/4")	92 mm(35/8")
	List References
20 32 40 50 63 80 100 125 160 200 250 315 255 400	20  KJ  29 32  KJ  29 40  KJ  29 50  KJ  29 63  KJ  29 80  KJ  29 100 KJ  29 125 KJ  29 160 KJ  29 200 KJ  29 250 KJ  29 - - -	20  KJ  30 32  KJ  30 40  KJ  30 50  KJ  30 63  KJ  30 80  KJ  30 100 KJ  30 125 KJ  30 160 KJ  30 200 KJ  30 250 KJ  30 315 KJ  30 355 KPJ  30 400 PKJ  30	20  KJ  31 32  KJ  31 40  KJ  31 50  KJ  31 63  KJ  31 80  KJ  31 100 KJ  31 125 KJ  31 160 KJ  31 200 KJ  31 250 KJ  31 315 KJ  31 355 KPJ  31 400 KPJ  31
+ 400 + 500 + 600	- - -		450 KRJ 31 500 KRJ 31 630 KSJ 31

BS-88 Part 5 Standardized Current Ratings - From 100A onwards.
(+) Restricted to intermittent loading when used in 400A contact.
(*) Fixing centres do not comply with BS-88

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