Description
The GMC Contactor is an essential component for AC circuits operating at 50Hz or 60Hz. Designed to handle rated insulation voltages of 660V and rated operating voltages up to 690V, it is ideal for applications requiring reliable motor control. With a maximum rated operating current of 95A, the GMC Contactor excels in making, breaking, and frequently starting AC motors.
This versatile contactor can be combined with an auxiliary contact block and mechanical interlocking devices, serving as a delay contactor or a start-delta starter. Additionally, when paired with a thermal relay, it forms a DOL (Direct-On-Line) starter. The GMC Contactor meets the strict IEC60947-4 standard, ensuring high performance and safety in demanding environments.
Specifications
| Attribute | Value |
|---|---|
| Model Name | GMC AC/DC magnetic contactors |
| Standard | IEC60947-4 SEMKO |
| Poles | 3P 4P |
| Rated current In(A) | 9, 12, 18, 25, 32, 40, 50, 65, 80, 95 Amp |
| Rated voltage Un(V) | 230V, 240V, 380V |
| Frequency of coil | 50Hz, 60Hz, 50/60Hz |
| Number of auxiliary contact | 10 / 01 / 11 |
| Mechanical life (times) | 10,000,000 |
| Protection grade | IP20 |
Applicable Working
| Attribute | Value |
|---|---|
| Ambient temperature | -5~+40℃, average value ≤ +35℃ within 24h |
| Altitude | ≤2,000m |
| Relative humidity | ≤95% |
| Pollution level | II |
| Installation location | Mount in a location free from obvious vibration or impact |
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