CNKA is a top manufacturer and exporter of interlock MCB switch circuit breakers, with production facilities located in Mainland China. We specialize in DC MCBs, DC SPDs, DC fuses, DC isolators, and solar connectors.
China CNKA Wholesale interlock MCB switch circuit breaker is designed for specialized applications. Its primary function is to prevent simultaneous operation of two main circuits from causing the circuit breaker to close. The interlock MCB switch circuit breaker can quickly and safely switch circuits, allowing for seamless switching between backup power circuits and providing other protection functions.
1. Strong breaking capacity: All rated currents can exceed 6 kiloamperes.
2. Utilizes energy storage machine contacts for fast closing speed, eliminating the drawbacks of manual operation and thereby enhancing the product's service life.
3. Equipped with protective terminals for increased safety.
4. Features an interlocking function, ensuring that when one side of the circuit breaker is closed, the other side remains open, enabling protection functions such as line switching.
5. The power supply inlet and outlet are designed to match power cord characteristics, facilitating easy installation.
CNKA interlock mcb switch circuit breaker Details
CNKA interlock mcb switch circuit breaker Dimensions and wiring
CNKA interlock mcb switch circuit breaker FAQ
Q: How can I pay you?
A: Please let us know your preferred payment method so we can provide you with the necessary details to complete the transaction. We look forward to receiving your payment and proceeding with your order. Thank you for choosing our company.
Q: What breaker to use for solar?
A: The CNKA DC circuit breaker is a crucial component of any solar system, offering protection against overcurrents, short circuits, and excessive loads. Proper installation and maintenance are essential for the safe and efficient operation of the system.
Q: Is MCB required for solar panel?
A: A DC MCB is a commonly used protection device in solar PV systems. It is designed to disconnect the solar panel from the inverter in the event of overcurrent or short circuit, helping to protect the system's components from damage and enhancing the overall safety of the installation.
If you have any enquiry about quotation or cooperation, please feel free to email or use the following inquiry form. Our sales representative will contact you within 24 hours.
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