189140.4 规格参数
| Breaking characteristics | 1,5 In: min 1 h, 2 In: max 30 min., 2,75 In: min 400 ms, 2,75 In: max 80 s, 4 In: min 150 ms, 4 In: max 5 s, 10 In: min 20 ms, 10 In: max 300 ms |
| Contact material | brass |
| Fuse type | fuse |
| Fuse kind | ceramic, miniature |
| Fuses features | Extinguishing agent |
| Max voltage drop | 140mV |
| Rated current | 4A |
| Rated voltage | 500V AC |
| Manufacturer | SIBA |
| Breaking capacity | 1.5kA |
| Contact plating | nickel plated |