Fúúsì ìtẹ̀sí NH jẹ́ fúúsì ara onígun mẹ́rin tí a ń lò ní pápá iṣẹ́-ajé. Ìwọ̀n àwọn fúúsì yìí ni a wọ̀n gẹ́gẹ́ bí IEC 60269 láti inú NH000-NH4. Ìtẹ̀sí àwọn fúúsì yìí wà ní ìpele gG ó sì ní agbára ìfọ́ gíga gan-an nínú ara kékeré kan. Ètò àmì méjì wà.
Àwọn ìjápọ̀ fiusi ilé-iṣẹ́ fún onírúurú ohun èlò.
100000 Nkan/Ẹyọ fun Oṣooṣu
iṣakojọpọ nipasẹ apoti okeere boṣewa, tabi gẹgẹbi ibeere alabara
| Iwọn | Fóltéèjì tí a fún ní ìwọ̀n (V) | A ti ṣe ayẹwo lọwọlọwọ (A) | Ìwúwo (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 |