We believe that we can create the future through professional DC SPD 20/40KA Surge Protective Device, dc spd, quality services and leading technology. Our factory has a complete after-sales service network, which can provide you with full support, so that you can get the most satisfactory DC SPD 20/40KA Surge Protective Device, and promptly solve all product-related problems for you. We are committed to cultivating new models and formats, and accelerating the realization of the goal of building a world-class enterprise. We have a dedicated team that is knowledgeable, experienced, and passionate about delivering value to our customers. Our company adheres to many years of rich experience in production, installation and commissioning, and our products have won general praise from our customers. Our company is guided by science and technology, with the concept of good faith management, steady development and continuous innovation. Standing at a new historical starting point and planning intersection, we vigorously promote the excellent corporate culture with sharing, win-win and common prosperity as the core, and actively meet the challenges.
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![DC SPD 20/40KA Surge Protective Device]()
DC SPD 20/40KA Surge Protective DeviceModel: KNS6A series. Poles: 2P/3P . Un: 500VDC-1000VDC. Uc: 1060DC. In: 20kA. Imax: 40kA. -
![PV Combiner Box 2 Input 1 Output]()
PV Combiner Box 2 Input 1 OutputModel：KNPV 2/1. Max Voltage: 600V / 1000V. Rated Current of DC Breaker: 32A. Max Current Output: 32A. Material: Polycarbonate/ABS. Degree of Protection: IP65. -
![DC Molded Case Circuit Breaker 1000V]()
DC Molded Case Circuit Breaker 1000VModel: KNM1 series. Poles: 1P、2P、3P、4P. Rated current: 125A. Insulation voltage (UI): DC 1500V. Rated operating voltage (Ue): DC 1000V. Complies with IEC 60947-2 standard. -
![Solar PV DC MCB For Photovoltaic]()
Solar PV DC MCB For PhotovoltaicModel：KNS3A-63D. Rated operating voltage: DC60/80V (1P,2P). Rated operating current: 1A,2A, 3A, 4A, 5A, 6A,10A, 16A,20A,25A,32A, 40A,50A, 63A. Rated insulation voltage: 500V. Rated frequency: -
![PV Combiner Box 1 Input 1 Output]()
PV Combiner Box 1 Input 1 Output·Model：KNPV 1/1. ·Fuse specifications: 15/20/25/30/32A. ·Rated Current:32A. ·Total Output Rated Current:63A. ·Nominal Discharge Current (In):20KA. ·Waterproof rating: IP65. ·Voltage Protection -
![DC Types Of Mcb in Electrical]()
DC Types Of Mcb in ElectricalModel: KNS3D-63F7A. Rated Voltage (V): 250V (1P), 500V (2P),750V (3P),1000V (4P),. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P, 2P, 3P, 4P;. -
![High Voltage Miniature Circuit Breaker]()
High Voltage Miniature Circuit BreakerModel: KNS3-63F7H. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P(250V), 2P(500V), 3P(750V), 4P(1000V). Rated short-circuit breaking capacity -
![Types Of Circuit Breaker Used in DC]()
Types Of Circuit Breaker Used in DCModel: KNS3D-63Z. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P(250V), 2P(500V), 3P(750V), 4P(1000V);. Rated short-circuit breaking capacity -
![High Stability Circuit Breaker]()
High Stability Circuit BreakerModel: KNS3D-N60. Rated current In (A): 6A、10A、16A、20A、25A、32A、40A、50A、63A. Number of Poles: 1P(DC125v), 2P(DC250v), 3P(DC500v), 4P(DC750v);. Short circuit breaking capacity (A): Ics=Icu=6kA. Trip
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We improve our manufacturing capabilities by introducing advanced technology to the industry to ensure the quality of our Automatic Transfer Switch 3 Way /4 Way, solar pv. We are one of the most professional dc spd 20/40ka surge protective device manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy advanced dc spd 20/40ka surge protective device made in China here from our factory. We also accept customized orders.