AC contactors NYKC-D09 4P

ApplicationKPD series AC contactors are suitable for frequency 50/60Hz,rated insulation voltage up to 1000V,rated operation current 9~150A

Application

KPD series AC contactors are suitable for frequency 50/60Hz,rated insulation voltage up to 1000V,rated operation current 9~150A under AC-3 duty.It is mainly used for making and breaking electric circuits at a long distance & for frequent starting, stopping & controlling AC Motors.It is used in combination with thermal relay to compose a magnetic motor starter. The products comply with IEC60947-4. Combined with the auxiliary contact block, timer delay & machine-interlocking device etc, it becomes the delay contactor, mechanical-interlocking contactor, star-delta starter. With the thermal relay, it is combined into the electromagnetic starter.

Specification

Type   Rated working current (A) Rated heat current (A) AC3 capacity of three-phase squirrel-cage motor AC3(KW)
220/230V 380/400V 415V 440V 600/690V
AC3 AC4 KW KW KW KW KW
KP-D09 9 3.5 20 2.2 4 4 4 5.5
KP--D12 12 5 20 3 5.5 5.5 5.5 7.5
KP--D18 18 7.7 32 4 7.5 9 9 10
KP--D25 25 8.5 40 5.5 11 11 11 15
KP--D32 32 12 50 7.5 15 15 15 18.5
KP--D40 40 18.5 60 11 18.5 22 22 30
KP--D50 50 24 80 15 22 25 30 33
KP--D65 65 28 80 18.5 30 37 37 37
KP--D80 80 37 110 22 37 45 45 45
KP--D95 95 44 125 25 45 45 45 45