As a direct factory, we could offer you MCB SKD solutions to help you reduce production costs and import duties. By choosing our SKD kits, you’ll benefit from easier assembly and flexible production options, making it more convenient for you to handle local requirements.
Our SKD package includes pre-tested and quality-checked components, ensuring that you get reliable performance with minimal effort. This solution also allows you to adapt to changing market demands quickly, while ensuring compliance with local standards.
1. The Miniature Circuit Breaker (MCB) is made for people without technical training to use safely, and it doesn’t need maintenance.
2. In the situations mentioned, an MCB with an “ON-OFF” indicator can be used for isolation.
3. It’s recommended to install protective devices like surge protectors or surge arresters before the MCB to prevent damage from surge voltages or currents that may occur at the power input.
4. If the correct tripping curve is chosen and the MCB is properly installed, it will trip and turn off the circuit in case of a fault, providing protection from electric shock.
Main Parameters
| Product Model | SDL7-63 | |
| Poles(P) | 1P, 2P | 3P, 4P |
| Rated Current(A) | 6, 10, 16, 20, 25, 32, 40, 50, 63A | |
| Rated Voltage(V) | AC230/240 | AC400 |
| Breaking Capacity(A) | 6000 | |
| Instantaneous Trip Type | B, C, D | |
| Instantaneous tripping range | B: (3~5)In, C: (5~10)In, D: (10~14)In | |
Mechanical Life Span
| Type | Times | Operating Frequency(Times/Hour) | Rated Current(A) |
| Electrical Lifespan | 4000 | 240 | 1~32 |
| 120 | 40~63 | ||
| Mechanical Lifespan | 20000 | 240 | 1~63 |
