| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | suntree/oem |
| Model Number: | C45 |
| Type: | Mini |
| Poles Number: | 1/2/3/4 |
Quick Details
Specifications
Improved C45 type MCB with 1P,2P,3P,4P 1A to 63A has passed CE,ROHS certificate
MCB General
C45 Type MCB with high-breaking capacity is mainly used for protection against overload and short circuit under AC 50Hz/60Hz, rated voltage 240V/415V and rated current from 1A to 63A. It also can be used for non-frequent on-and-off switching operation under normal circumstance.
Product Features
- In compliance with IEC/EN60898-1
- With indicator function in the contact position.
- Connecting function of double busbar, to adapt to wider use of premises
- Maximum connecting ability of 25mm2, wiring torque 3Nm, applicable to a variety of installing equipments, wiring stronger
- Protection class:IP20
Technical parameters
| Rated current In | 1-63A |
| Poles | 1P,2P,3P,4P |
| Rated Voltage Ue |
1P: 240/415V~
2/3/4P: 415V~
|
| Insulation voltage Ui | 500V |
| Rated frequency | 50/60Hz |
| Rated breaking capacity | 3000A/4500A |
| Rated impulse withstand voltage(1.2/50)Uimp | 4kV |
| Dielectric test voltage at and ind. Freq.FOR 1min | 2kV |
| Pollution degree | 2 |
| Thermo-magnetic release characteristic | B,C,D |
| Electrical Life | 4000 |
| Mechanical life | 10000 |
|
Installation
|
|
| Contact Position indicator | Yes |
| Protection degree | IP20 |
| Reference temperature for setting of thermal element | 30 °c |
| ambient temperature(with daily average<=35°c) | -5~4°c |
| Storage temperature | -25...+70 °c |
| Terminal connection Type | Cable/U-type busbar/Pin-type busbar |
| Mounting | On NIN rail FN 60715(35mm) by means of fast clip device |
| Connection | From top and bottom |
Combination With Accessories
| Auxillary contact | Yes |
| Alarm contact | Yes |
| Shunt release | Yes |
| Under voltage release | Yes |