Products
BX9G series switch disconnectors are used in AC 50 / 60Hz, rated voltage 415V and below, rated current up to 40A power distribution and control circuit, mainly as a terminal combination electric appliance switch, as the line is not frequent conversion. IEC60947-3.
| Type | Standard | lEC/EN 60947-3 | |
|
Electrical features |
Poles | P | 1, 2, 3, 4 |
| Rated voltage Ue | V | 240/415 | |
| Rated current ln | A | 16, 20, 25, 32, 40 | |
| Rated frequency | Hz | 50/60 | |
| Rated impulse withstand voltage(1.2/50)Uimp | V | 4000 | |
| Rated short-time withstand current Icw | 12Ie, 1s | ||
| Rated making and breaking capacity | 3Ie, 1.05Ue, cosΦ=0.65 | ||
| Rated short circuit making capacity | 20Ie, t=0.1s | ||
| Dielectric test voltage at ind. Freq. for 1min | kV | 2.5 | |
| Insulation voltage Ui | V | 500 | |
| Pollution grade | 2 | ||
|
Mechanical features |
Electrical life | t | 1500 |
| Mechanical life | t | 8500 | |
| Protection grade | IP20 | ||
| Ambient temperature
(with daily average≤35°C) |
°C | -5~+40 | |
| Installation | Terminal size top / bottom for cable
and pin-type busbar |
mm² | 16 |
| AWG | 18/5 |
