| CONTACTOR, AC-3, 7.5KW/400V, 1NO+1NC, AC(40-60HZ)/DC ACTUAT. , UC 200...280V, 3-POLE, SZ S0 SCREW TERMINAL |
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General technical data: |
Product brand name | | SIRIUS |
Size of the contactor | | S0 |
Product extension / auxiliary switch | | Yes |
Protection class IP / on the front | | IP20 |
Protection against electrical shock | | finger-safe |
Degree of pollution | | 3 |
Installation altitude / at a height over sea level / maximum | m | 2,000 |
Ambient temperature / during storage | °C | -55… 80 |
Ambient temperature / during operating | °C | -25… 60 |
Shock resistance | | |
| | |
| | 7,5g / 5 ms, 4,7g / 10 ms |
| | 10g / 5 ms, 7,5g / 10 ms |
| | |
| | 11,8g / 5 ms, 7,4g / 10 ms |
| | 15g / 5 ms, 10g / 10 ms |
Impulse voltage resistance / rated value | kV | 6 |
Insulation voltage / rated value | V | 690 |
Mechanical operating cycles as operating time | | |
- of the contactor / typical
| | 10,000,000 |
- of the contactor with added auxiliary switch block / typical
| | 10,000,000 |
- of the contactor with added electronics-compatible auxiliary switch block / typical
| | 5,000,000 |
|
Main circuit: |
Number of NC contacts / for main contacts | | 0 |
Number of NO contacts / for main contacts | | 3 |
Operating current | | |
| | |
- at 40 °C ambient temperature / rated value
| A | 40 |
- at 60 °C ambient temperature / rated value
| A | 35 |
- at AC-2 / at 400 V / rated value
| A | 17 |
- at AC-3 / at 400 V / rated value
| A | 17 |
- at AC-4 / at 400 V / rated value
| A | 15.5 |
Operating current | | |
- with 1 current path / at DC-1
| | |
| A | 35 |
| A | 4.5 |
- with 2 current paths in series / at DC-1
| | |
| A | 35 |
| A | 35 |
- with 3 current paths in series / at DC-1
| | |
| A | 35 |
| A | 35 |
- with 1 current path / at DC-3 / at DC-5
| | |
| A | 20 |
| A | 2.5 |
- with 2 current paths in series / at DC-3 / at DC-5
| | |
| A | 35 |
| A | 15 |
- with 3 current paths in series / at DC-3 / at DC-5
| | |
| A | 35 |
| A | 35 |
Service power | | |
- at AC-2 / at 400 V / rated value
| kW | 7.5 |
- at AC-3 / at 400 V / rated value
| kW | 7.5 |
- at AC-4 / at 400 V / rated value
| kW | 7.5 |
Active power loss / per conductor / typical | W | 0.9 |
Off-load operating frequency | | |
| 1/h | 5,000 |
| 1/h | 1,500 |
Frequency of operation | | |
- at AC-1 / according to IEC 60947-6-2 / maximum
| 1/h | 1,000 |
- at AC-2 / according to IEC 60947-6-2 / maximum
| 1/h | 1,000 |
- at AC-3 / according to IEC 60947-6-2 / maximum
| 1/h | 1,000 |
- at AC-4 / according to IEC 60947-6-2 / maximum
| 1/h | 300 |
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Control circuit: |
Design of the surge suppressor | | with varistor |
Type of voltage / of the controlled supply voltage | | AC/DC |
Control supply voltage / 1 | | |
| V | 230 |
- for DC / initial rated value
| V | 200 |
- for DC / final rated value
| V | 280 |
- at 50 Hz / for AC / rated value
| V | 230 |
- at 50 Hz / for AC / initial rated value
| V | 200 |
- at 50 Hz / for AC / final rated value
| V | 280 |
- at 60 Hz / for AC / rated value
| V | 230 |
- at 60 Hz / for AC / initial rated value
| V | 200 |
- at 60 Hz / for AC / final rated value
| V | 280 |
Working range factor supply voltage rated value / of the magnet coil | | |
| | 0.7… 1.3 |
| | 0.7… 1.3 |
| | 0.7… 1.3 |
Apparent pull-in power / of the solenoid / for AC | V·A | 16.1 |
Apparent holding power / of the solenoid / for AC | Назад в раздел
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