| CONTACTOR 3-PH 15 KW/400 V, 230 V AC 50/60 HZ, 3-POLE, SIZE S2, 2NO/2NC MAIN CUR.: SCREW CONNECTION, MAIN CUR.: CAGE CLAMP WITH MOUNTED RC ELEMENT HS LEFT: 2 NC ELECTRONIC COMP. HS RIGHT: 2 NO STANDARD |
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General details: |
product brand name | | SIRIUS |
product designation | | power contactor |
Size of the contactor | | S2 |
Protection class IP / on the front | | IP20 |
Degree of pollution | | 3 |
Installation altitude / at a height over sea level / maximum | m | 2,000 |
Ambient temperature / during operating | °C | -25… +60 |
Active power loss / per conductor / typical | W | 1.8 |
Item designation | | |
- according to DIN EN 61346-2
| | Q |
- according to DIN 40719 extendable after IEC 204-2 / according to IEC 750
| | K |
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 |
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Main circuit: |
Number of poles / for main current circuit | | 3 |
Number of NC contacts / for main contacts | | 0 |
Number of NO contacts / for main contacts | | 3 |
Operating current / at AC-1 / at 400 V / at 40 °C ambient temperature / rated value | A | 50 |
Operating current / at AC-1 / at 400 V / at 60 °C ambient temperature / rated value | A | 45 |
Operating current | | |
- at AC-3 / at 400 V / rated value
| A | 32 |
| | |
| | |
| A | 45 |
| A | 4.5 |
| | |
| A | 35 |
| A | 2.5 |
- with 2 current paths in series
| | |
| | |
| A | 45 |
| A | 25 |
| | |
| A | 45 |
| A | 25 |
- with 3 current paths in series
| | |
| | |
| A | 45 |
| A | 45 |
| | |
| A | 45 |
| A | 45 |
Service power | | |
- at AC-1 / at 400 V / rated value
| kW | 31 |
- at AC-2 / at 400 V / rated value
| kW | 15 |
| | |
| kW | 15 |
| kW | 18.5 |
| kW | 18.5 |
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Control circuit: |
Design of activation | | conventional |
Design of the surge suppressor | | with RC elements |
Type of voltage / of the controlled supply voltage | | AC |
Control supply voltage frequency | | |
| Hz | 50 |
| Hz | 60 |
Control supply voltage / 1 | | |
| | |
| V | 230 |
| | |
| V | 230 |
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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 | | |
| | 2 |
| | 0 |
Number of NO contacts / for auxiliary contacts | | |
| | 2 |
| | 0 |
Operating current / of the auxiliary contacts | | |
| A | 10 |
| | |
| A | 6 |
| A | 3 |
| | |
| A | 6 |
| A | 3 |
| A | 1 |
| | |
| A | 10 |
| A | 2 |
| A | 1 |
| A | 0.3 |
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Short-circuit: |
Design of the fuse link |
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