4. 单极1P,双极2P,三极3P, 四极4P 微型断路器D型 MCB’s – 80-125A, 15kA D curve : ( 80A, 100A ,125A ) HMD180T,HMD190T,HMD199T HMD280T,HMD290T,HMD299T HMD380T,HMD390T,HMD399T HMD480T,HMD490T,HMD499T 5. 微型断路器配件 MCB’s – Accessories : MZN130 MZN131 MZ201,...