扳开关

full-sealed structure, have high current rated load capacity Panel and the button handle is sealed, the performance is stable and reliable Used for AC-DC power switch change of electron, electrical communication equipment, instrument, etc. Order Sample KNQ202-102CHM KNQ:the main type of our factory 2:type 02:order number 1: knife number (single blade) 0:not reset 2:number of circuit (double) C:locked form (two-step lock) H:the type of terminal (be bolted down) M:Panel and the button handle is sealed KB:means Automatic release seal electromagnetic circuit breaker 1:means single-tool with no auxiliary contact 10:means the rated current is 10 A C:means actuating time, do not delay