Application
LC1-D new series AC contactor is suitable for use in the circuit up to the rated voltage 660VAC 50Hz or 60Hz rated current 620A. For making and breaking and frequent starting, controlling the AC motor combined with the auxiliary contact group, air delayer, machine-interlocking device etc. It is combined into the delay contactor, mechanical interlocking contactor, star-delta starter, with the thermal relay. It is combined into the electro-magnetic starter.
The Contactor is produced according to IEC 947, GB 14048.1 & G1314048.40.
Specifications
Type | LC1-D09 | LC1-D12 | LC1-D18 | LC1-D25 | LC1-D32 | LC1-D40 | LC1-D50 | LC1-D65 | LC1-D80 | LC1-D95 | |
Rated working current(A) | AC3 | 9 | 12 | 18 | 25 | 32 | 40 | 50 | 65 | 80 | 95 |
AC4 | 3.5 | 5 | 7.7 | 8.5 | 12 | 18.5 | 24 | 28 | 37 | 44 | |
AC3 capacity of phase 3 squirrel-cage motor AC3(KW) | 220V | 2.2 | 3 | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 25 |
380V | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 | |
415V | 4 | 5.5 | 9 | 11 | 15 | 22 | 25 | 37 | 45 | 45 | |
440V | 4 | 5.5 | 9 | 11 | 15 | 22 | 30 | 37 | 45 | 45 | |
660V | 5.5 | 7.5 | 10 | 15 | 18.5 | 30 | 33 | 37 | 45 | 45 | |
Rated heat current(A) | 20 | 20 | 32 | 40 | 50 | 60 | 80 | 80 | 125 | 125 |