Fis ɗin jerin NH fis ne mai siffar murabba'i mai siffar yumbu wanda ake amfani da shi sosai a fannin masana'antu. An yi wannan girman fis ɗin bisa ga IEC 60269 daga NH000-NH4. Wannan jerin fis ɗin yana samuwa a cikin ajin gG kuma yana da ƙarfin karyewa mai yawa a cikin ƙaramin jiki. Tsarin nuna alama mai sau biyu yana samuwa.
Hanyoyin haɗin fis na masana'antu don aikace-aikace iri-iri.
Guda/Guda 100000 a kowane wata
shiryawa ta hanyar kwali na fitarwa na yau da kullun, ko kuma bisa ga buƙatar abokin ciniki
| Girman | Ƙarfin wutar lantarki mai ƙima (V) | Matsayin halin yanzu (A) | Nauyi (g) |
| NH00C | AC500/690V DC 440V | 2,4,6,10,16,20,25,32,35,40,50,63,80,100 | 145 |
| NH00 | AC500/690V DC 440V | 2,4,6,10,16,20,25,32,40,50,63,80,100,125,160 | 180 |
| NH0 | AC500/690V DC 440V | 4,6,10,16,20,25,32,40,50,63,80,100,125,160 | 250 |
| NH1 | AC500/690V DC 440V | 63,80,100,125,160,200,224,250 | 460 |
| NH2 | AC500/690V DC 440V | 80,100,125,160,200,224,250,300,315,355,400 | 680 |
| NH3 | AC500/690V DC 440V | 300,315,355,400,425,500,630 | 900 |
| NH4 | AC500/690V DC 440V | 630,800,1000,1250 | 2200 |