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All miniature circuit breakers are sourced from leading Australian suppliers with an impressive range of MCB's to suit local conditions and requirements. They all have the relevant approvals and meet all applicable Australian
Protection and control of the circuits against overloads and short circuits; protection for resistive and inductive loads with low inrush currents. Applications: residential, commercial and industrial.
Miniature circuit breaker (MCB) |
|
| Breaking capacity | 6 kA |
|---|---|
| Number of protected poles | 3 |
| Over voltage category | 3 |
| Frequency | 50 Hz |
| Flush-mounted installation | No |
| Voltage type | AC |
| Pollution degree | 3 |
| Current limiting class | 3 |
| Rated current | 20 A |
| Built-in depth | 69 mm |
| Width in number of modular spacings | 3 |
| Rated insulation voltage Ui | 440 V |
| Rated impulse withstand voltage Uimp | 4 kV |
|---|---|
| Connectable conductor cross section multi-wired | 0 mm² |
| Additional equipment possible | Yes |
| Rated voltage | 400 V |
| Number of poles (total) | 3 |
| Connectable conductor cross section solid-core | 0 mm² |
| Concurrently switching neutral conductor | No |
| Degree of protection (IP) | IP20 |
| Release characteristic | C |
| Ambient temperature during operating | -25 °C |
| Mounting method | DIN rail |
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