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UniWave Electric
UniWave Electric
Up to 660V
Up to 95A
50/60 Hz
IEC60947-4-1
The series KNC1 AC contactor is applicable at the line of AC 50/60 Hz, rated voltage up to 660V and rated current up to 95A for remote switch, breaking and frequent starting, controlling the AC motor. Moreover, the contactor can act as the time-delay contactor, reversible contactor, star-delta starter by the accessories addition such as addition of modular auxiliary contact set. Air time-delay head, mechanical interlock mechanism, etc. It could also act as the electromagnetic starter by the direct plug of the thermal relay.
This product conforms to the requirement of IEC60947-4-1 & GB14048.4 standards, ensuring high reliability and safety in industrial applications.
| Type | Rated Insulation Voltage(V) | Conventional Thermal Current(A) | Rated Operation Current(A) | Control Power (kw) | No. of Contacts | Remark | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| 220V | 380V | 415V | 440V | 660V | ||||||
| KNC1-0910 / 0901 | 660 | 20 | 9 | 2.2 | 4 | 4 | 4 | 5.5 | 3P+NO / 3P+NC | Installation: 1.With two screws 2.35mm DIN rail |
| KNC1-1200 / 1201 | 20 | 12 | 3 | 5.5 | 5.5 | 5.5 | 7.5 | 3P+NO / 3P+NC | ||
| KNC1-1810 / 1801 | 32 | 18 | 4 | 7.5 | 9 | 9 | 9 | 3P+NO / 3P+NC | ||
| KNC1-2510 / 2501 | 40 | 25 | 5.5 | 11 | 11 | 11 | 15 | 3P+NO / 3P+NC | ||
| KNC1-3210 / 3201 | 50 | 32 | 7.5 | 15 | 15 | 15 | 18.5 | 3P+NO / 3P+NC | ||
| KNC1-4011 | 660 | 60 | 40 | 11 | 18.5 | 22 | 22 | 30 | 3P+NO+NC | Installation: 1.With three screws 2.75mm or 35mm DIN rail |
| KNC1-5011 | 80 | 50 | 15 | 22 | 25 | 30 | 33 | |||
| KNC1-6511 | 80 | 65 | 18.5 | 30 | 37 | 37 | 37 | |||
| KNC1-8011 | 125 | 80 | 22 | 37 | 45 | 45 | 45 | |||
| KNC1-9511 | 125 | 95 | 25 | 45 | 45 | 45 | 45 | |||
| Type | KNC1-09 | KNC1-12 | KNC1-18 | KNC1-25 | KNC1-32 | KNC1-40 | KNC1-50 | KNC1-65 | KNC1-80 | KNC1-95 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pick-up voltage 50/60Hz(V) | (0.85~1.1)Us | (0.85~1.1)Us | (0.85~1.1)Us | (0.85~1.1)Us | (0.85~1.1)Us | (0.85~1.1)Us | (0.85~1.1)Us | (0.85~1.1)Us | (0.85~1.1)Us | (0.85~1.1)Us | ||
| Release voltage 50/60Hz(v) | (0.2~0.75)Us | (0.2~0.75)Us | (0.2~0.75)Us | (0.2~0.75)Us | (0.2~0.75)Us | (0.2~0.75)Us | (0.2~0.75)Us | (0.2~0.75)Us | (0.2~0.75)Us | (0.2~0.75)Us | ||
| Coil power | 50Hz / 60Hz | Pick-up(VA) | 70 | 70 | 110 | 110 | 110 | 200 | 200 | 200 | 200 | 200 |
| Holding(VA) | 8 | 8 | 11 | 11 | 11 | 20 | 20 | 20 | 20 | 20 | ||
| Pick-up(VA) | 80 | 80 | 115 | 115 | 115 | 200 | 200 | 200 | 200 | 200 | ||
| Holding(VA) | 8 | 8 | 11 | 11 | 11 | 20 | 20 | 20 | 20 | 20 | ||
| Consumption(W) | 1.8~2.7 | 1.8~2.7 | 3~4 | 3~4 | 3~4 | 6~10 | 6~10 | 6~10 | 6~10 | 6~10 | ||
