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EK550-40-11 400-415V 50Hz Contactor
Out of stock
Product Id
SK827041-AR
A 4-pole Contactor suitable for Distribution and Rail way applications AC and DC switching. Operated with control voltage, versions from 24….690 AC, 50/60 Hz and 24-220 V DC
More about EK550-40-11 400-415V 50Hz Contactor
| MRP (Indian Rupees) | Not for Retail Sale |
|---|---|
| Number of Main Contacts NO | 4 |
| Compatibility | EK Contactors |
| Max Electrical Switching Frequency | AC-1 300 cycles per hour |
| Conventional Free-air Thermal Current (Ith) | acc. to IEC 60947-4-1, Open Contactors q = 40 °C 800 ampere |
| Coil Consumption | Holding at Max. Rated Control Circuit Voltage 50 Hz 125 volt - ampere |
| Terminal Type | Main Circuit: Bars |
| Rated Operational Voltage | Main Circuit 1000 volt |
| Operate Time | Between Coil De-energization and NC Contact Closing 10 ... 20 millisecond |
| Rated Control Circuit Voltage (Uc) | 50 Hz 400-415V |
| Rated Breaking Capacity AC-3 acc. to IEC 60947-4-1 | 8 x Ie AC-3 |
| Rated Operational Current AC-3 (Ie) | (1000 V) 55 °C 175 ampere |
| Rated Operational Current AC-1 (Ie) | (1000 V) 40 °C 800 ampere |
| Rated Making Capacity AC-3 acc. to IEC 60947-4-1 | 10 x Ie AC-3 |
| Rated Frequency Limits | 24 ... 400 hertz |
| Number of Aux Contacts NO | 1 |
| Rated Short-time Withstand Current (Icw) | at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 5300 ampere |
| Package Width | 281 millimetre |
| Package Length | 342 millimetre |
| Package Height | 224 millimetre |
| Invoice Description | EK550-40-11 400-415V 50Hz Contactor |
| Product Range | EK Contactors |
| Package Gross Weight | 17.2 kilogram |
| Extended Product Type | EK550-40-11 400-415V 50Hz |
| Number of Aux Contacts NC | 1 |
| General Use Rating UL/CSA | (600 V AC) 540 ampere |
| Ambient Air Temperature | Close to Contactor for Storage -50 ... +70 degree Celsius |
| Rated Insulation Voltage (Ui) | acc. to UL/CSA 600 volt |
| Product Class | Block Contactors |
| Number Of Poles | 4 |
| Total GST Percentage | 18.00 |
| HSN Number | 85364900 |
| Country of origin | Bulgaria (BG) - Imported by ABB India Limited |
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