Description
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
This MAX9 product is a low voltage miniature circuit breaker (MCB). It is a 2P circuit breaker with 2 protected pole and 50A In rated current and C tripping curve. The Icn rated short circuit breaking capacity is up to 6000A at 415VAC conforming to AS/NZS 60898 standard. This product is compliant with AS/NZS 60898 standard. This miniature circuit breaker protects circuit against short circuit and overload current. The MAX9 is targeted to residential for individual and collective buildings. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 415VAC. The Ui rated insulation voltage is 500VAC. The operating frequency is 50Hz or 60Hz. It can be mounted on DIN rail for modular installation. Its width is 4 pitches of 9mm. The product colour is white (RAL9003). The dimensions are (W) 36mm x (H) 85mm x (D) 75mm. According to AS/NZS 60898 standard, the degree of protection is IP20 and IP40 in enclosure. The operating temperature is -25-70 °C. The storage temperature is -40-85 °C.
| Number of poles (total) |
2 |
| Frequency |
50-60 Hz |
| Connectable conductor cross section solid-core |
1-35 mm² |
| Explosion-proof |
No |
| Rated impulse withstand voltage Uimp |
4 kV |
| Built-in depth |
44 mm |
| Over voltage category |
3 |
| Connectable conductor cross section multi-wired |
1-25 mm² |
| Release characteristic |
C |
| Current limiting class |
3 |
| Concurrently switching neutral conductor |
Yes |
| Flush-mounted installation |
No |
| |
| Additional equipment possible |
No |
| Pollution degree |
2 |
| Rated insulation voltage Ui |
500 V |
| Width in number of modular spacings |
2 |
| Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V |
6 kA |
| Number of protected poles |
2 |
| Ambient temperature during operating |
-25-70 °C |
| Rated voltage |
415 V |
| Voltage type AC-DC |
AC |
| Rated current |
50 A |
| Degree of protection (IP) |
IP20 |
| Model |
Max9 |
