| Toote seisukord | Uus |
| Tootja nimi | RCCB block DDA804 A S-100/1 4P 100A 30mA type A |
| Bränd | ABB |
| Kategooriad |
RCCB - (Residual Current Breakers)
|
| Harmoneeritud süsteemi kood | 8536 3030 00 |
| Nimivool | 100 A |
| Pooluste arv | 4 |
| Rikkevoolu liik | A |
| Tunnus-rikkevool | 1 A |
| Nimipinge | 230-400 V |
| Kaitseaste (IP) | IP2X |
| Talitlusaegne ümbrustemperatuur | -25-60 °C |
| Pakkimistase 1 | 8012542547235 |
| Pakkimistase 2 | 8012542547235 |
| Isolatsiooni nimipinge Ui | 690 V |
| Seadistatav viivitus | No |
| Maksimaalne viiteaeg | 0 ms |
| Löökvoolutaluvus | 5 kA |
| Sagedus | 50/60 Hz |
| Ühendatava juhi ristlõige, massiivsoonega | 6-70 mm² |
| Ühendatava juhi ristlõige, mitmekiuline | 6-50 mm² |
| Blokeerimisseadmega | No |
| Reguleeritav nominaalne rikkevool | No |
| Väära rikkerakendumise kaitse | Yes |
| Tunnus-impulsstaluvuspinge Uimp | 6 kV |
The RCD Block DDA800 series assures protection to people and installations against fault current to earth. A large offer for standard instantaneous and selective AC and A types is completed with some configurations for special applications. This product is particularly suitable for protection against earth fault currents with an intentional tripping delay, in order to realize selectivity with downstream instantaneous devices.