电气特性
| 料号 | 额定电流(A) | 额定电压(DC) | 分断能力 | 标称冷态电阻(欧) | 标称I2t(A2S) |
| CC221A.200 | 0.2 | 32V | 35A | 1.75 | 0.0006 |
| CC221A.250 | 0.25 | 32V | 35A | 1.5 | 0.0010 |
| CC221A.315 | 0.315 | 32V | 35A | 1.00 | 0.0014 |
| CC221A.375 | 0.375 | 32V | 35A | 0.78 | 0.0018 |
| CC221A.500 | 0.50 | 32V | 35A | 0.5 | 0.0018 |
| CC221A.750 | 0.75 | 32V | 35A | 0.22 | 0.011 |
| CC221A001 | 1 | 32V | 35A | 0.13 | 0.04 |
| CC221A01.5 | 1.5 | 32V | 35A | 0.078 | 0.06 |
| CC221A002 | 2 | 32V | 35A | 0.040 | 0.13 |
| CC221A02.5 | 2.5 | 32V | 35A | 0.024 | 0.20 |
| CC221A003 | 3 | 32V | 35A | 0.018 | 0.33 |
| CC221A03.5 | 3.5 | 32V | 35A | 0.014 | 0.45 |
| CC221A004 | 4 | 32V | 35A | 0.011 | 0.6 |
