price of the Chint NBX-63C40 circuit breaker

The price of the Chint NBX-63C40 circuit breaker varies depending on the model

(ordinary type/leakage protection type), purchasing channel and promotional activities.

The specific reference is as follows:

YouTube：https://youtu.be/6-glF9GqxUY

### 1. **Ordinary type (without leakage protection)**   - **Price range**: Approximately **12-15 yuan per piece**     - **Recent channel reference**: ### 2. **Leakage protection type (such as NXBLE-63C40)**   - **Price range**: Approximately **20-65 yuan per piece**     - **Recent channel reference**:      Wankong Electric (no specific time): Quoted price is **17-47 yuan**.       ### 3. **Precautions**   - **Channel differences**: The promotional prices on e-commerce platforms may be

lower than the regular market prices, but attention should be paid to the authenticity

(for example, JD.com's self-operated stores and Tmall flagship stores are more reliable).     - **Model suffix**: For the leakage protection type, it is necessary to confirm that the

model contains "LE" (such as NXBLE-63C40) to avoid confusing it with the ordinary type.     - **Bulk purchase**: China Suppliers (no specific time) shows that the bulk price can be as

low as **4 yuan per piece**, but the model and the reliability of the channel need to be verified.   It is recommended to give priority to purchasing through formal channels and select the corresponding

model according to the actual demand (whether leakage protection is required or not).