| | CONTACTOR, AC-3, 15KW/400V, 2NO+2NC, AC 230V 50HZ, 3-POLE, SZ S0 SPRING-LOADED TERMINAL REMOVABLE AUX. SWITCH PACKAGE = 40 UNIT(S) |
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| General technical data: |
| product brand name | | SIRIUS |
| Size of the contactor | | S0 |
| Product extension / auxiliary switch | | No |
| 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 | | |
| | | |
| | | 8,3g / 5 ms, 5,3g / 10 ms |
| | | |
| | | 13,5g / 5 ms, 8,3g / 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 | 50 |
- at 60 °C ambient temperature / rated value
| A | 42 |
- at AC-2 / at 400 V / rated value
| A | 32 |
- at AC-3 / at 400 V / rated value
| A | 32 |
- at AC-4 / at 400 V / rated value
| A | 22 |
| 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 | 15 |
- at AC-3 / at 400 V / rated value
| kW | 15 |
- at AC-4 / at 400 V / rated value
| kW | 11 |
| Active power loss / per conductor / typical | W | 2.7 |
| Off-load operating frequency | | |
| | 1/h | 5,000 |
| | 1/h | 1,500 |
| Frequency of operation / at AC-1 / according to IEC 60947-6-2 | 1/h | 1,000 |
| Frequency of operation / at AC-2 / according to IEC 60947-6-2 | 1/h | 750 |
| Frequency of operation / at AC-3 / according to IEC 60947-6-2 | 1/h | 750 |
| Frequency of operation / at AC-4 / according to IEC 60947-6-2 | 1/h | 250 |
| |
| Control circuit: |
| Type of voltage / of the controlled supply voltage | | AC |
| Control supply voltage / 1 | | |
- at 50 Hz / for AC / rated value
| V | 230 |
| operating range factor control supply voltage rated value / of the magnet coil | | |
| | | 0.8… 1.1 |
| Apparent pull-in power / of the solenoid / for AC | V·A | 77 |
| Apparent holding power / of the solenoid / for AC | V·A | 9.8 |
| Inductive power factor | | |
- with the pull-in power of the coil
| | 0.82 |
- with the pull-in power of the coil
| | 0.25 |
| Closing delay | | |
| | ms | 8… 40 |
| Opening delay | | |
| | ms | 4… 16 |
| Arcing time | ms | 10… 10 |
| |
| Auxiliary circuit: |
| Contact reliability / of the auxiliary contacts | | 1 faulty switching per 100 million (17 V, 1 mA) |
| Number of NC contacts / for auxiliary contacts / instantaneous switching | | 2 |
| Number of NO contacts / for auxiliary contacts / instantaneous switching | | 2 |
| Operating current / of the auxiliary contacts | | |
| | A | 10 |
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