We are manufacturer for over 30 years. Our company built in 1986, develop very fast during past 20 years. With over 10,000 items, and more added monthly, we have been designing and making our own （Circuit breaker）centered around off-the-shelf OEM （Circuit breaker）and accessories. We create new concept to make diversified（Circuit breaker） to support customers’ needs.
Founded in 1986, SHANGHAI DADA ELECTRIC CO.,LTD is acknowledged as one of the most respected nationwide manufacturers and exporters of low voltage CIRCUIT BREAKER in China.
DAM3-160 DIN rail type mccb instruction From 16A to 160A 2P,3P,4P all available
DAM1 series MCCB product introduction From 12.5A to 1600A 1P,2P,3P,4P Ui=1000V Uimp=8KV
DAB7-63 L7 product introduction From 1A to 100A With complete accessory MCB,RCBO,shunt release,under voltage, alarm contact all available
DAB7 NOVA series new arrival 6KA/10KA high breaking capacity From 1A to 63A MCB,RCBO,accessory all available!
DAM3 series is the result of decades of experience and efforts by DADA. DAM3 series is simple and practical in design, suitable for various applications, especially to meet the requirements of customers for space volume and convenient installation.
DAM1 series meet the needs of any application, from small users to industrial transformer and distribution installation. The DAM1 series have seven frame sizes, up to 1600A, breaking capacity up to 100 kA, operating voltage up to 1000 Volts, easily meet a variety of comprehensive electrical and mechanical accessories needs, provide a variety of installation solutions to maximize the needs of any power system.With global certification KEMA, ASTA, SEMKO, CB, CE, ROHS; DAM1 is the best choice for worldwide electrical appliance plants and OEM.