China 250a DC Breaker Manufacturer, Supplier, Factory

CNKA is a professional manufacturer of 2 Pole DC Circuit Breaker based in Yueqing City, China. We specialize in DC circuit breakers, surge protective devices, PV fuses, isolator switches, MC4 connectors, and more.

CNKA is a leading manufacturer and supplier in China, specializing in solar DC fuse holders with extensive experience. We are keen to establish a business relationship with you. All our products are certified with TUV, CE, 3C, and CQC certifications.

As a reputable manufacturer of 100 Amp 4-pole AC MCCBs, we are excited to offer our products to both new and long-standing customers. Our goal is to collaborate with you in building a better future, while ensuring exceptional after-sales service and timely delivery.
At CNKA, we are committed to running our business with a pragmatic and efficient approach, and we look forward to partnering with you to create new value in the industry. Our enterprise style has set a benchmark for others to follow, and we take great pride in it. Together, let’s move forward with determination and steady progress towards our shared goals.

CNKA has been dedicated to the design, R&D, manufacturing, and marketing of high-quality single pole trip AC MCBs for decades. Quality is at the heart of our culture. We use only qualified raw materials and components, ensuring that all products meet precise specifications. Our manufacturing processes adhere to the ISO9001 quality control system and comply with international standards, including RoHS, CE, and TUV approvals.

CNKA is a leading manufacturer of high-quality solar DC fuses in China, offering products at reasonable prices. Feel free to reach out to us.
Typically, CNKA will arrange the most appropriate shipping method for your order. For smaller quantities, items will be dispatched via express shipping once payment is confirmed. Additionally, CNKA can ship goods by air or sea, depending on your requirements.

CNKA is a global high-tech supplier approved by MID, with over 10 years of experience in designing, developing, manufacturing, and exporting 200 amp automatic transfer switches. Since 2004, CNKA has been employing cutting-edge scientific and technological methods to develop new products and enhance existing ones, aligning with the latest market demands and international standards.