VOLTALUME VL-MCB-B1-125 Series High-Breaking Miniature Circuit Breaker — Extended-current protection for lighting and motor distribution.
The VOLTALUME VL-MCB-B1-125 is a high-breaking miniature circuit breaker suitable for lighting distribution systems and motor distribution systems at AC 50Hz, rated up to 400V and 100A. It provides short-circuit and overload protection and can also be used for infrequent circuit switching. Accessories such as undervoltage releases and shunt releases can be added, extending its use to electrical isolation, line undervoltage protection, and remote disconnection.
Key Features
- Extended current range up to 125A with 10kA high-breaking capacity
- Full 1P/2P/3P/4P pole configurations
- Dual tripping curve options: Type C and Type D
- Optional undervoltage and shunt release accessories
- IP20 enclosure rating
Technical Specifications
| Parameter | Value |
|---|---|
| Rated current (In) | 63A / 80A / 100A / 125A |
| Rated voltage (Ue) | 230V AC / 400V AC |
| Working frequency | 50/60Hz |
| Tripping curve | Type C, Type D |
| Breaking capacity | 10kA |
| Poles | 1P / 2P / 3P / 4P |
| Mechanical life | 8,500 times |
| Electrical life | 1,500 times |
| Operating ambient temperature | -35°C to +70°C |
| Pollution level | Level 2 |
| Protection class | IP20 |
Applications
Lighting distribution systems, motor distribution systems, remote disconnection and undervoltage protection applications.
Downloads
Technical documentation for this product (datasheet, type-test report, CAD drawing) is being finalized and will be published here shortly. Need it sooner? Contact us via the Request a Quote form and our team will send it directly.
Packaging & Logistics
Packaging details, minimum order quantity, lead time and HS code for this product are being finalized and will be published here shortly. Need this information sooner? Contact us via the Request a Quote form.
