Installation of single-phase and three-phase solar power generation equipment converters. Contributes to cost reduction and efficiency improvement.
DDA202 B, DDA203 B, and DDA204 B are designed for the installation of single-phase or three-phase solar power generation equipment converters. In combination with the miniature circuit breaker S200, they protect people and installed equipment against the risks of electric leakage, overcurrent, and fire. For more details, please download the catalog or contact us.
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【Features】 ○ Designed for the installation of single-phase or three-phase solar power generation equipment converters ○ In combination with the miniature circuit breaker S200, it protects people and installed equipment from the risks of leakage, overcurrent, and fire 【Specifications】 ○ Rated operating current: 63 A or less ○ Rated operating voltage: 230–400 V AC ○ Rated response current: 30, 300 mA ○ Number of poles: 2, 3, 4 ○ Type: B, B S (selective coordination version) ○ Applicable standards: IEC/EN 61 009 Ann. G IEC 60755 ● For more details, please download the catalog or contact us.
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Company information
ABB is a technology leader in electrification and automation, aiming to create a more sustainable and resource-efficient future. ABB's solutions combine engineering expertise with software to optimize the ways of manufacturing, mobility, power supply, and their operations. Based on over 140 years of excellence, approximately 105,000 employees at ABB are dedicated to driving innovations that accelerate industrial transformation. ABB Japan: It is a corporate group consisting of three companies: ABB Ltd., ABB Japan B.V., and B&R Industrial Automation.
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