KB0_T Intelligent D frame_06 auxiliary temperature and voltage communication/KB0_T type 50 A [high_breaking type] 50 A3NO 2NC

KB0 control and protection switch electrical appliance rated current: 50 A (high-breaking type) module specification: 50 A optional function: temperature protection voltage function MD01 auxiliary contact: 3 normally open 2 normally closed auxiliary contact, 1 normally open (fault) 1 normally open (short circuit) signal alarm contact, voltage: 220V/AC/50Hz, auxiliary temperature voltage communication