SIRIUS 3RT contactors, 3-pole, up to 250 kW Parts
Available on requestSiemens 3RT1055-6SP36 – Power contactor, AC-3e/AC-3 150 AMPN: 3RT1055-6SP36 · Siemens
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Available on requestSiemens 3RT1055-6SF36-3PA0 – Power contactor, AC-3e/AC-3 150 AMPN: 3RT1055-6SF36-3PA0 · Siemens
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Available on requestSiemens 3RT1055-6SF36 – Power contactor, AC-3e/AC-3 150 AMPN: 3RT1055-6SF36 · Siemens
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Available on requestSiemens 3RT1055-6PP35 – Power contactor, AC-3e/AC-3 150 AMPN: 3RT1055-6PP35 · Siemens
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Available on requestSiemens 3RT1055-6PF35 – Power contactor, AC-3e/AC-3 150 AMPN: 3RT1055-6PF35 · Siemens
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Available on requestSiemens 3RT2018-1AV62 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-1AV62 · Siemens
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Available on requestSiemens 3RT2018-1AV61-0UA0 – Contactor, NEMA version, 5 HP, 460 / 575 V, 3-poleMPN: 3RT2018-1AV61-0UA0 · Siemens
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Available on requestSiemens 3RT2018-1AV61 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-1AV61 · Siemens
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Available on requestSiemens 3RT2018-1AV02 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-1AV02 · Siemens
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Available on requestSiemens 3RT2018-1AV01 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-1AV01 · Siemens
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Available on requestSiemens 3RT2018-1AU62 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-1AU62 · Siemens
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Available on requestSiemens 3RT2028-1DB40 – Power contactor, AC-3e/AC-3, 38 A, 18.5 kW / 400 V, 3-poleMPN: 3RT2028-1DB40 · Siemens
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Available on requestSiemens 3RT2028-1CL24-3MA0 – Power contactor, AC-3e/AC-3, 38 A, 18.5 kW / 400 V, 3-poleMPN: 3RT2028-1CL24-3MA0 · Siemens
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Available on requestSiemens 3RT2028-1CK64-3MA0 – Power contactor, AC-3e/AC-3, 38 A, 18.5 kW / 400 V, 3-poleMPN: 3RT2028-1CK64-3MA0 · Siemens
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Available on requestSiemens 3RT1076-2NP36 – Power contactor, AC-3e/AC-3 500 AMPN: 3RT1076-2NP36 · Siemens
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Available on requestSiemens 3RT1076-2NF36 – Power contactor, AC-3e/AC-3 500 AMPN: 3RT1076-2NF36 · Siemens
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Available on requestSiemens 3RT1076-2NB36 – Power contactor, AC-3e/AC-3 500 AMPN: 3RT1076-2NB36 · Siemens
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Available on requestSiemens 3RT1076-2AV36 – Power contactor, AC-3e/AC-3 500 AMPN: 3RT1076-2AV36 · Siemens
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Available on requestSiemens 3RT1076-2AD36 – Power contactor, AC-3e/AC-3 500 AMPN: 3RT1076-2AD36 · Siemens
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Available on requestSiemens 3RT1076-2AB36 – Power contactor, AC-3e/AC-3 500 AMPN: 3RT1076-2AB36 · Siemens
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Available on requestSiemens 3RT2025-1AP00 – Power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2025-1AP00 · Siemens
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Available on requestSiemens 3RT2025-1AN60 – Power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2025-1AN60 · Siemens
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Available on requestSiemens 3RT2025-1AK64-3MA0 – Power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2025-1AK64-3MA0 · Siemens
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Available on requestSiemens 3RT2025-1AK64 – Power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2025-1AK64 · 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 | control supply voltage at AC — at 50 Hz rated value | control supply voltage at AC — at 60 Hz rated value | apparent pick-up power of magnet coil at AC — at 60 Hz |
|---|---|---|---|---|---|
| 3RT1055-6SP36 | 2.8 W | 3.191 kg | 200 ... 277 V | 200 ... 277 V | 280 V·A |
| 3RT1055-6SF36-3PA0 | 2.8 W | 3.209 kg | 96 ... 127 V | 96 ... 127 V | 280 V·A |
| 3RT1055-6SF36 | 2.8 W | 3.214 kg | 96 ... 127 V | 96 ... 127 V | 280 V·A |
| 3RT1055-6PP35 | 2.8 W | 3.602 kg | 200 ... 277 V | 200 ... 277 V | 280 V·A |
| 3RT1055-6PF35 | 2.8 W | 3.646 kg | 96 ... 127 V | 96 ... 127 V | 280 V·A |
| 3RT2018-1AV62 | 1.7 W | 0.222 kg | — | 480 V | 43 V·A |
| 3RT2018-1AV61-0UA0 | — | 0.226 kg | — | — | — |
| 3RT2018-1AV61 | — | 0.227 kg | — | — | — |
| 3RT2018-1AV02 | 1.5 W | 0.223 kg | 400 V | 400 V | 33 V·A |
| 3RT2018-1AV01 | — | 0.217 kg | — | — | — |
| 3RT2018-1AU62 | 1.7 W | 0.225 kg | — | 277 V | 43 V·A |
| 3RT2028-1DB40 | 5.9 W | 0.579 kg | — | — | — |
| 3RT2028-1CL24-3MA0 | 2.7 W | 482 g | 230 V | 230 V | 79 V·A |
| 3RT2028-1CK64-3MA0 | 2.7 W | 477 g | 110 V | 120 V | 79 V·A |
| 3RT1076-2NP36 | 3.6 W | 10.34 kg | 200 ... 277 V | 200 ... 277 V | 750 V·A |
| 3RT1076-2NF36 | 3.6 W | 10.501 kg | 96 ... 127 V | 96 ... 127 V | 750 V·A |
| 3RT1076-2NB36 | 3.6 W | 10.54 kg | 21 ... 27.3 V | 21 ... 27.3 V | 750 V·A |
| 3RT1076-2AV36 | 10 W | 10.53 kg | 380 ... 420 V | 380 ... 420 V | 830 V·A |
| 3RT1076-2AD36 | 10 W | 10.391 kg | 42 ... 48 V | 42 ... 48 V | 830 V·A |
| 3RT1076-2AB36 | 10 W | 10.58 kg | 23 ... 26 V | 23 ... 26 V | 830 V·A |
| 3RT2025-1AP00 | — | 385.68 g | — | — | — |
| 3RT2025-1AN60 | — | 0.388 kg | — | — | — |
| 3RT2025-1AK64-3MA0 | 2 W | 0.475 kg | 110 V | 120 V | 67 V·A |
| 3RT2025-1AK64 | 2 W | 0.48 kg | 110 V | 120 V | 67 V·A |
Common to all listed parts
| type of calculation of power loss current-dependent | quadratic |
| 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 |
| number of NC contacts for main contacts | 0 |