SIRIUS 3RT contactors, 3-pole, up to 250 kW Parts
Available on requestSiemens 3RT2027-2FB44-3MA0 – Power contactor, AC-3e/AC-3, 32 A, 15 kW / 400 V, 3-poleMPN: 3RT2027-2FB44-3MA0 · Siemens
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Available on requestSiemens 3RT2026-2BF40 – Power contactor, AC-3e/AC-3, 25 A, 11 kW / 400 V, 3-poleMPN: 3RT2026-2BF40 · Siemens
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Available on requestSiemens 3RT2026-2BB44-3MA0 – Power contactor, AC-3e/AC-3, 25 A, 11 kW / 400 V, 3-poleMPN: 3RT2026-2BB44-3MA0 · Siemens
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Available on requestSiemens 3RT2026-2AV00 – Power contactor, AC-3e/AC-3, 25 A, 11 kW / 400 V, 3-poleMPN: 3RT2026-2AV00 · Siemens
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Available on requestSiemens 3RT2026-2AP60 – Power contactor, AC-3e/AC-3, 25 A, 11 kW / 400 V, 3-poleMPN: 3RT2026-2AP60 · Siemens
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Available on requestSiemens 3RT2026-2AP04 – Power contactor, AC-3e/AC-3, 25 A, 11 kW / 400 V, 3-poleMPN: 3RT2026-2AP04 · Siemens
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Available on requestSiemens 3RT2023-1AN20 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1AN20 · Siemens
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Available on requestSiemens 3RT2023-1AM20 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1AM20 · Siemens
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Available on requestSiemens 3RT2023-1AL24-3MA0 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1AL24-3MA0 · Siemens
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Available on requestSiemens 3RT2023-1AL24 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1AL24 · Siemens
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Available on requestSiemens 3RT2023-1AL20-1AA0 – Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-poleMPN: 3RT2023-1AL20-1AA0 · Siemens
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Available on requestSiemens 3RT2018-2BA41 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-2BA41 · Siemens
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Available on requestSiemens 3RT2018-2AV02 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-2AV02 · Siemens
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Available on requestSiemens 3RT2018-2AV01 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-2AV01 · Siemens
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Available on requestSiemens 3RT2018-2AP62 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-2AP62 · Siemens
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Available on requestSiemens 3RT2018-2AP61 – Power contactor, AC-3e/AC-3, 16 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2018-2AP61 · Siemens
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Available on requestSiemens 3RT2025-2AB00 – Power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2025-2AB00 · Siemens
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Available on requestSiemens 3RT2025-1AT60 – Power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2025-1AT60 · Siemens
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Available on requestSiemens 3RT2025-1AR60 – Power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2025-1AR60 · Siemens
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Available on requestSiemens 3RT2025-1AP64 – Power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2025-1AP64 · Siemens
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Available on requestSiemens 3RT2025-1AP60 – Power contactor, AC-3e/AC-3, 17 A, 7.5 kW / 400 V, 3-poleMPN: 3RT2025-1AP60 · Siemens
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Available on requestSiemens 3RT2015-2BF48-3MA5 – Power contactor, AC-3e/AC-3, 7 A, 3 kW / 400 V, 3-poleMPN: 3RT2015-2BF48-3MA5 · Siemens
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Available on requestSiemens 3RT2015-2BF48-3MA4 – Power contactor, AC-3e/AC-3, 7 A, 3 kW / 400 V, 3-poleMPN: 3RT2015-2BF48-3MA4 · Siemens
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Available on requestSiemens 3RT2015-2BF42 – Power contactor, AC-3e/AC-3, 7 A, 3 kW / 400 V, 3-poleMPN: 3RT2015-2BF42 · 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 400 V rated value | operational current — at AC-3 — at 500 V rated value | depth |
|---|---|---|---|---|---|
| 3RT2027-2FB44-3MA0 | 5.9 W | 0.68 kg | 32 A | 32 A | 154 mm |
| 3RT2026-2BF40 | 5.9 W | 0.609 kg | 25 A | 18 A | 107 mm |
| 3RT2026-2BB44-3MA0 | 5.9 W | 0.654 kg | 25 A | 18 A | 154 mm |
| 3RT2026-2AV00 | — | 0.428 kg | — | — | 97 mm |
| 3RT2026-2AP60 | — | 0.427 kg | — | — | 97 mm |
| 3RT2026-2AP04 | 2.5 W | 487.9 g | 25 A | 18 A | 144 mm |
| 3RT2023-1AN20 | — | 383.68 g | — | — | 97 mm |
| 3RT2023-1AM20 | — | 0.388 kg | — | — | 97 mm |
| 3RT2023-1AL24-3MA0 | 2 W | 457.71 g | 9 A | 9 A | 141 mm |
| 3RT2023-1AL24 | 2 W | 442 g | 9 A | 9 A | 141 mm |
| 3RT2023-1AL20-1AA0 | — | 0.387 kg | — | — | 97 mm |
| 3RT2018-2BA41 | 4 W | 0.3 kg | 16 A | 12.4 A | 73 mm |
| 3RT2018-2AV02 | 1.5 W | 0.24 kg | 16 A | 12.4 A | 73 mm |
| 3RT2018-2AV01 | 1.5 W | 0.24 kg | 16 A | 12.4 A | 73 mm |
| 3RT2018-2AP62 | 1.7 W | 0.243 kg | 16 A | 12.4 A | 73 mm |
| 3RT2018-2AP61 | 1.7 W | 0.246 kg | 16 A | 12.4 A | 73 mm |
| 3RT2025-2AB00 | — | 0.425 kg | — | — | 97 mm |
| 3RT2025-1AT60 | — | 0.4 kg | — | — | 97 mm |
| 3RT2025-1AR60 | — | 402 g | — | — | 97 mm |
| 3RT2025-1AP64 | 2 W | 444 g | 17 A | 17 A | 141 mm |
| 3RT2025-1AP60 | — | 0.387 kg | — | — | 97 mm |
| 3RT2015-2BF48-3MA4 | 4 W | 0.346 kg | 7 A | 6 A | 121 mm |
| 3RT2015-2BF42 | 4 W | 302.732 g | 7 A | 6 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 |
| Substance Prohibitance (day/month/year) | 10/01/2009 |
| 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 |