SIRIUS 3RT contactors, 3-pole, up to 250 kW Parts
Available on requestSiemens 3RT2015-2BF41 – Power contactor, AC-3e/AC-3, 7 A, 3 kW / 400 V, 3-poleMPN: 3RT2015-2BF41 · Siemens
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Available on requestSiemens 3RT2015-2BE42 – Power contactor, AC-3e/AC-3, 7 A, 3 kW / 400 V, 3-poleMPN: 3RT2015-2BE42 · Siemens
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Available on requestSiemens 3RT2015-2BE41 – Power contactor, AC-3e/AC-3, 7 A, 3 kW / 400 V, 3-poleMPN: 3RT2015-2BE41 · Siemens
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Available on requestSiemens 3RT2015-2BB44-3MA0 – Power contactor, AC-3e/AC-3, 7 A, 3 kW / 400 V, 3-poleMPN: 3RT2015-2BB44-3MA0 · Siemens
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Available on requestSiemens 3RT2036-1AD04 – Power contactor, AC-3e/AC-3, 51 A, 22 kW / 400 V, 3-poleMPN: 3RT2036-1AD04 · Siemens
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Available on requestSiemens 3RT2036-1AD00 – Power contactor, AC-3e/AC-3, 51 A, 22 kW / 400 V, 3-poleMPN: 3RT2036-1AD00 · Siemens
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Available on requestSiemens 3RT2036-1AC24 – Power contactor, AC-3e/AC-3, 51 A, 22 kW / 400 V, 3-poleMPN: 3RT2036-1AC24 · Siemens
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Available on requestSiemens 3RT2036-1AC20-0UA0 – Contactor, NEMA version, 25 HP, 460 / 575 V, 3-poleMPN: 3RT2036-1AC20-0UA0 · Siemens
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Available on requestSiemens 3RT2036-1AB00-1AA0 – Power contactor, AC-3e/AC-3, 51 A, 22 kW / 400 V, 3-poleMPN: 3RT2036-1AB00-1AA0 · Siemens
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Available on requestSiemens 3RT2036-1AB00 – Power contactor, AC-3e/AC-3, 51 A, 22 kW / 400 V, 3-poleMPN: 3RT2036-1AB00 · Siemens
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Available on requestSiemens 3RT2016-2BB44-3MA0 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2016-2BB44-3MA0 · Siemens
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Available on requestSiemens 3RT2016-2BB44 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2016-2BB44 · Siemens
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Available on requestSiemens 3RT2016-2BB42-1AA0 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2016-2BB42-1AA0 · Siemens
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Available on requestSiemens 3RT2016-2BB42-0CC0 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2016-2BB42-0CC0 · Siemens
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Available on requestSiemens 3RT2016-2AP04-3MA0 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2016-2AP04-3MA0 · Siemens
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Available on requestSiemens 3RT2016-2AP02 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2016-2AP02 · Siemens
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Available on requestSiemens 3RT2023-1BG40 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1BG40 · Siemens
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Available on requestSiemens 3RT2023-1BF40 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1BF40 · Siemens
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Available on requestSiemens 3RT2023-1BE40 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1BE40 · Siemens
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Available on requestSiemens 3RT2023-1BD40 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1BD40 · Siemens
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Available on requestSiemens 3RT2023-1BB44-3MA0 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1BB44-3MA0 · Siemens
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Available on requestSiemens 3RT2023-1BB44 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1BB44 · Siemens
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Available on requestSiemens 3RT2018-2BB42 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-2BB42 · Siemens
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Available on requestSiemens 3RT2018-2BB41-0CC0 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-2BB41-0CC0 · Siemens
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Request a quoteCompare SIRIUS 3RT contactors, 3-pole, up to 250 kW
Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.
| MPN | power loss [W] for rated value of the current — without load current share typical | Net Weight | operational current — at AC-3 — at 500 V rated value | operational current — at AC-3 — at 690 V rated value | depth |
|---|---|---|---|---|---|
| 3RT2015-2BF41 | 4 W | 0.299 kg | 6 A | 4.9 A | 73 mm |
| 3RT2015-2BE42 | 4 W | 0.298 kg | 6 A | 4.9 A | 73 mm |
| 3RT2015-2BE41 | 4 W | 0.296 kg | 6 A | 4.9 A | 73 mm |
| 3RT2015-2BB44-3MA0 | 4 W | 0.355 kg | 6 A | 4.9 A | 121 mm |
| 3RT2036-1AD04 | 6 W | 1.051 kg | 51 A | 24 A | 174 mm |
| 3RT2036-1AD00 | — | 1.002 kg | — | — | 130 mm |
| 3RT2036-1AC24 | 6.5 W | 1.098 kg | 51 A | 24 A | 174 mm |
| 3RT2036-1AC20-0UA0 | — | 0.958 kg | — | — | 130 mm |
| 3RT2036-1AB00-1AA0 | — | 0.942 kg | — | — | 130 mm |
| 3RT2036-1AB00 | — | 0.961 kg | — | — | 130 mm |
| 3RT2016-2BB44-3MA0 | 4 W | 0.346 kg | 7.7 A | 6.7 A | 121 mm |
| 3RT2016-2BB44 | 4 W | 0.344 kg | 7.7 A | 6.7 A | 121 mm |
| 3RT2016-2BB42-1AA0 | 4 W | 0.298 kg | 7.7 A | 6.7 A | 73 mm |
| 3RT2016-2BB42-0CC0 | 4 W | 306.94 g | 7.7 A | 6.7 A | 73 mm |
| 3RT2016-2AP04-3MA0 | 1.1 W | 0.289 kg | 7.7 A | 6.7 A | 121 mm |
| 3RT2016-2AP02 | 1.1 W | 236.8 g | 7.7 A | 6.7 A | 73 mm |
| 3RT2023-1BG40 | 5.9 W | 0.572 kg | 9 A | 9 A | 107 mm |
| 3RT2023-1BF40 | 5.9 W | 580.51 g | 9 A | 9 A | 107 mm |
| 3RT2023-1BE40 | 5.9 W | 0.569 kg | 9 A | 9 A | 107 mm |
| 3RT2023-1BD40 | 5.9 W | 0.577 kg | 9 A | 9 A | 107 mm |
| 3RT2023-1BB44-3MA0 | 5.9 W | 0.66 kg | 9 A | 9 A | 151 mm |
| 3RT2023-1BB44 | 5.9 W | 629.5 g | 9 A | 9 A | 151 mm |
| 3RT2018-2BB42 | 4 W | 292.8 g | 12.4 A | 8.9 A | 73 mm |
| 3RT2018-2BB41-0CC0 | 4 W | 0.292 kg | 12.4 A | 8.9 A | 73 mm |
Common to all listed parts
| type of calculation of power loss current-dependent | quadratic |
| maximum permissible voltage for protective separation between coil and main contacts according to EN 60947-1 | 400 V |
| reference code according to IEC 81346-2 | Q |
| installation altitude at height above sea level maximum | 2 000 m |
| relative humidity minimum | 10 % |
| relative humidity at 55 °C according to IEC 60068-2-30 maximum | 95 % |
| number of poles for main current circuit | 3 |
| number of NO contacts for main contacts | 3 |