Rated operating current: 9~~630 A Control power: 220V (2. 2KW~~200KW) 380V (4KW~~335KW) 660V (5. 5KW~~450KW) Rated insulation voltage: 660V Switch on max current: 90A~~6300A Switch off max current: 72A~~5040A The range of usage: The YDC1 Permanent Magnetic AC Contactor is adapted for alternating
current of 50HZ or 60 HZ, rated voltage up to 1000V, and
conventional thermal current up to 1000A. It is mainly applied for
long distance connection, breaking circuit, frequent startup, and
controlling AC motor. Moreover the YDC1 series of and thermorelay
or electronic protective device could compose the electromagnetic
starter. It is usually used for protecting overload or open phase
circuit. And it also could buildup the reversible switching
mechanic interlock contactor with electric switch contactor and
star-delta starte