Double-speed KB0D:KB0 is used as a main switch and composed of appropriate contactors and electricalinterlocker to be formed as KB0D double-speed controller, intended for controland protection of double-speed motors.The controller can be arranged into following three types:1) Higher speed for fire protection (protection against over load and overcurrent, only for alarm, and not for tripping); lower speed for basic type2) Higher and lower speed all for basic types3) Higher and lower speed all for fire protections (protection against overload and over current, only for alarm, and not for tripping). The data ofits main circuit and auxiliary modules are as same as those of basic typeKB0
Double-speed KB0D:KB0 is used as a main switch and composed of appropriate contactors and electricalinterlocker to be formed as KB0D double-speed controller, intended for controland protection of doub
Triple-speed KB0D3:KB0 is used as a main switch and composed of appropriate contactors and electrical interlocker to be formed as KB0D3 triple-speed controller, intended for control and protection of
Triple-speed KB0D3:KB0 is used as a main switch and composed of appropriate contactors and electrical interlocker to be formed as KB0D3 triple-speed controller, intended for control and protection of
A CPS is designed with both control and protective functions capable of being usedto replace fuse, contactor, relay, starter and disconnecter. KB0 is a first generationCPS, which has filled in the gap
A CPS is designed with both control and protective functions capable of being usedto replace fuse, contactor, relay, starter and disconnecter. KB0 is a first generationCPS, which has filled in the gap
KB0 for isolation:Isolation type KB0 is available for isolating of distribution circuit and the powerof motor circuit. It is suitable for isolation either for main circuit or forcontrol circuit. Its o
KB0 for isolation:Isolation type KB0 is available for isolating of distribution circuit and the powerof motor circuit. It is suitable for isolation either for main circuit or forcontrol circuit. Its o
Reverse type KB0N composed of mechanical interlocker and electrical interlockeris suitable for use as main switch, intended for reverse control or doubledirections control and protection of motors. Th
Reverse type KB0N composed of mechanical interlocker and electrical interlockeris suitable for use as main switch, intended for reverse control or doubledirections control and protection of motors. Th
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