E-T-A航空断路器,德国E-T-A断路器和电池隔离开关品牌

4120系列：单极，迷你型热式断路器，热式断路器的脱扣时间依据过载电流情况。电流的热效应会加热双金属片，当到达脱扣点时，断路器会发 将断开，提供物理隔离
4120-G214-J1M1-B2S0ZN-1A
4120-G214-J1M1-B2S0ZN-2A
4120-G214-J1M1-B2S0ZN-3A
4120-G214-J1M1-B2S0ZN-5A
4120-G214-J1M1-B2S0ZN-7.5A
4120-G214-J1M1-B2S0ZN-10A
4120-G214-J1M1-B2S0ZN-15A
4120-G214-J1M1-B2S0ZN-20A
4120-G214-J1M1-B2S0ZN-25A
4120-G214-J3M1-C4S0ZN-1A
4120-G214-J3M1-C4S0ZN-2A
4120-G214-J3M1-C4S0ZN-3A
4120-G214-J3M1-C4S0ZN-5A
4120-G214-J3M1-C4S0ZN-7.5A
4120-G214-J3M1-C4S0ZN-10A
4120-G214-J3M1-C4S0ZN-15A
4120-G214-J3M1-C4S0ZN-20A
4120-G214-J3M1-C4S0ZN-25A
4120-G111-K1M1-A1S0ZN-1A
4120-G111-K1M1-A1S0ZN-2A
4120-G111-K1M1-A1S0ZN-3A
4120-G111-K1M1-A1S0ZN-5A
4120-G111-K1M1-A1S0ZN-7.5A
4120-G111-K1M1-A1S0ZN-10A
4120-G111-K1M1-A1S0ZN-15A
4120-G111-K1M1-A1S0ZN-20A
4120-G111-K1M1-A1S0ZN-25A
4120-G111-J2M1-K5S0ZN-1A
4120-G111-J2M1-K5S0ZN-2A
4120-G111-J2M1-K5S0ZN-3A
4120-G111-J2M1-K5S0ZN-5A
4120-G111-J2M1-K5S0ZN-7.5A
4120-G111-J2M1-K5S0ZN-10A
4120-G111-J2M1-K5S0ZN-15A
4120-G111-J2M1-K5S0ZN-20A
4120-G111-J2M1-K5S0ZN-25A
4120-G112-J2M1-K5S1ZG-1A
4120-G112-J2M1-K5S1ZG-2A
4120-G112-J2M1-K5S1ZG-3A
4120-G112-J2M1-K5S1ZG-5A
4120-G112-J2M1-K5S1ZG-7.5A
4120-G112-J2M1-K5S1ZG-10A
4120-G112-J2M1-K5S1ZG-15A
4120-G112-J2M1-K5S1ZG-20A
4120-G112-J2M1-K5S1ZG-25A
4120-G112-J2M1-K5S5ZG-1A
4120-G112-J2M1-K5S5ZG-2A
4120-G112-J2M1-K5S5ZG-3A
4120-G112-J2M1-K5S5ZG-5A
4120-G112-J2M1-K5S5ZG-7.5A
4120-G112-J2M1-K5S5ZG-10A
4120-G112-J2M1-K5S5ZG-15A
4120-G112-J2M1-K5S5ZG-20A
4120-G112-J2M1-K5S5ZG-25A

5140系列：三极，航空热式断路器，因任一极发生过载故障，将导致三极同时脱扣。锁存型双金属片结合磁场线圈能够确保实现物理隔离。
5140-G132-J1M1-Z0S0TN-20A
5140-G132-J1M1-Z0S0TN-25A
5140-G132-J1M1-Z0S0TN-30A
5140-G132-J1M1-Z0S0TN-35A
5140-G132-J1M1-Z0S0TN-40A
5140-G132-J1M1-Z0S0TN-45A
5140-G132-J1M1-Z0S0TN-50A
5140-G132-J1M1-M6S0TN-20A
5140-G132-J1M1-M6S0TN-25A
5140-G132-J1M1-M6S0TN-30A
5140-G132-J1M1-M6S0TN-35A
5140-G132-J1M1-M6S0TN-40A
5140-G132-J1M1-M6S0TN-45A
5140-G132-J1M1-M6S0TN-50A
5140-G132-J1M1-Z0S5TG-20A
5140-G132-J1M1-Z0S5TG-25A
5140-G132-J1M1-Z0S5TG-30A
5140-G132-J1M1-Z0S5TG-35A
5140-G132-J1M1-Z0S5TG-40A
5140-G132-J1M1-Z0S5TG-45A
5140-G132-J1M1-Z0S5TG-50A
5140-G132-J1M1-M6S5TG-20A
5140-G132-J1M1-M6S5TG-25A
5140-G132-J1M1-M6S5TG-30A
5140-G132-J1M1-M6S5TG-35A
5140-G132-J1M1-M6S5TG-40A
5140-G132-J1M1-M6S5TG-45A
5140-G132-J1M1-M6S5TG-50A
5140-G132-J2M1-Z0S0TN-20A
5140-G132-J2M1-Z0S0TN-25A
5140-G132-J2M1-Z0S0TN-30A
5140-G132-J2M1-Z0S0TN-35A
5140-G132-J2M1-Z0S0TN-40A
5140-G132-J2M1-Z0S0TN-45A
5140-G132-J2M1-Z0S0TN-50A
5140-G132-J2M1-M6S0TN-20A
5140-G132-J2M1-M6S0TN-25A
5140-G132-J2M1-M6S0TN-30A
5140-G132-J2M1-M6S0TN-35A
5140-G132-J2M1-M6S0TN-40A
5140-G132-J2M1-M6S0TN-45A
5140-G132-J2M1-M6S0TN-50A
5140-G232-J3M1-Z0S5TG-20A
5140-G232-J3M1-Z0S5TG-25A
5140-G232-J3M1-Z0S5TG-30A
5140-G232-J3M1-Z0S5TG-35A
5140-G232-J3M1-Z0S5TG-40A
5140-G232-J3M1-Z0S5TG-45A
5140-G232-J3M1-Z0S5TG-50A
5140-G232-J3M1-M6S5TG-20A
5140-G232-J3M1-M6S5TG-25A
5140-G232-J3M1-M6S5TG-30A
5140-G232-J3M1-M6S5TG-35A
5140-G232-J3M1-M6S5TG-40A
5140-G232-J3M1-M6S5TG-45A
5140-G232-J3M1-M6S5TG-50A

电池隔离开关非常适合安装在重工车辆的主电池系统里，例如油轮，游艇，越野车和其它电池供电设备。断路器具有热脱扣或热磁脱扣的特点，并且有的分段能力。电池隔离开关也是基于热磁脱扣原理。