Mô tả
◆Thermal magnetic
◆Standard: IEC60947-2
◆Voltage: 230V.400V
◆Rated current In: 250.300.350.400A
◆Pole: 3P 4P
◆Rated current sensitivity: 30-100-500mA ; 100-300-500mA
◆Operating time: 0.04s(high speed) ; 0.1-0.4-0.8-2.0s
◆Breaking capacity:
Icu:
220V/ 50kA (sym)
380V/ 35kA (sym)
440V/ 30kA (sym)
Ics = 50% Icu
| BL-100SN 3P | 15.20.30.40.50A | 15 |
| 60.75.100A | ||
| BL-160SN 3P | 125.140.160A | 30 |
| BL-250SN 3P | 175.200.225.250A | |
| BL-400SN 3P | 250.300.350.400A | 35 |
| BL-630HN 3P | 500.630A | 50 |
| BL-100SN 4P | 15~100A | 15 |
| BL-100HN 4P | 25 | |
| BL-160SN 4P | 125.140.160A | 30 |
| BL-250SN 4P | 175.200.225.250A | |
| BL-400SN 4P | 250.300.350.400A | 35 |
| BL-630HN 4P | 500.630A | 50 |
