Chưa cập nhật
Item code: 3RA2816-0EW20
- Unit
- Chưa cập nhật
Loading content…
Loading content…
No online payment is required. TESFA will verify the item code, quantity, supply conditions and respond with a quotation using your contact details.
For MRO items, verifying the correct code matters more than selecting by image. TESFA checks the key technical points before confirming a quotation.
Bộ khởi động mềm SIEMENS 3RW4038-1BB14. General technical data / product brand name: SIRIUS; General technical data / product designation: Soft starter; General technical data / product feature / integrated bypass contact system: Yes.
Item code
3RW4038-1BB14
Unit
Chưa cập nhật
Supply status
Contact for quote
Required quantity (Chưa cập nhật)
No online payment is required. TESFA will verify the item code, quantity, supply conditions and respond with a quotation using your contact details.
For MRO items, verifying the correct code matters more than selecting by image. TESFA checks the key technical points before confirming a quotation.
| Attribute | Product specification |
|---|---|
| Mã sản phẩm | 3RW4038-1BB14 |
| Tên gọi chính hãng | SIRIUS soft starter S2 72 A, 37 kW/400 V, 40 °C 200-480 V AC, 110-230 V AC/DC Screw terminals |
| General technical data / product brand name | SIRIUS |
| General technical data / product designation | Soft starter |
| General technical data / product feature / integrated bypass contact system | Yes |
| General technical data / product feature / thyristors | Yes |
| General technical data / product function / intrinsic device protection | Yes |
| General technical data / product function / motor overload protection | Yes |
| General technical data / product function / evaluation of thermistor motor protection | No |
| General technical data / product function / external reset | Yes |
| General technical data / product function / adjustable current limitation | Yes |
| General technical data / product function / inside-delta circuit | No |
| General technical data / product component motor brake output | No |
| General technical data / insulation voltage rated value | 600 V |
| General technical data / degree of pollution | 3, acc. to IEC 60947-4-2 |
| General technical data / blocking voltage of the thyristor maximum | 1 600 V |
| General technical data / reference code according to EN 61346-2 | Q |
| General technical data / reference code according to DIN 40719 extended according to IEC 204-2 according to IEC 750 | G |
| Power Electronics / operational current / at 40 °C rated value | 72 A |
| Power Electronics / operational current / at 50 °C rated value | 62 A |
| Power Electronics / operational current / at 60 °C rated value | 60 A |
| yielded mechanical performance for 3-phase motors / at 230 V / at standard circuit at 40 °C rated value | 22 kW |
| yielded mechanical performance for 3-phase motors / at 400 V / at standard circuit at 40 °C rated value | 37 kW |
| Power Electronics / yielded mechanical performance [hp] for 3-phase AC motor at 200/208 V at standard circuit at 50 °C rated value | 20 hp |
| Power Electronics / operating frequency rated value | 50 ... 60 Hz |
| Power Electronics / relative negative tolerance of the operating frequency | -10 % |
| Power Electronics / relative positive tolerance of the operating frequency | 10 % |
| Power Electronics / operating voltage at standard circuit rated value | 200 ... 480 V |
| Power Electronics / relative negative tolerance of the operating voltage at | -15 % |
| relative positive tolerance of the operating voltage at standard circuit | 10 % |
| minimum load [%] | 20 % |
| adjustable motor current for motor overload protection minimum rated value | 35 A |
| continuous operating current [% of Ie] at 40 °C | 115 % |
| power loss [W] at operational current at 40 °C during operation typical | 15 W |
| Control circuit/ Control / type of voltage of the control supply voltage | AC/DC |
| Control circuit/ Control / control supply voltage frequency 1 rated value | 50 Hz |
| Control circuit/ Control / control supply voltage frequency 2 rated value | 60 Hz |
| Control circuit/ Control / relative negative tolerance of the control supply voltage frequency | -10 % |
| Control circuit/ Control / relative positive tolerance of the control supply voltage frequency | 10 % |
| Control circuit/ Control / control supply voltage 1 at AC at 50 Hz | 110 ... 230 V |
| Control circuit/ Control / control supply voltage 1 at AC at 60 Hz | 110 ... 230 V |
| Control circuit/ Control / relative negative tolerance of the control supply voltage at AC at 50 Hz | -15 % |
| Control circuit/ Control / relative positive tolerance of the control supply voltage at AC at 50 Hz | 10 % |
| Control circuit/ Control / relative negative tolerance of the control supply voltage at AC at 60 Hz | -15 % |
| Control circuit/ Control / relative positive tolerance of the control supply voltage at AC at 60 Hz | 10 % |
| Control circuit/ Control / control supply voltage 1 at DC | 110 ... 230 V |
| Control circuit/ Control / relative negative tolerance of the control supply voltage at DC | -15 % |
| Control circuit/ Control / relative positive tolerance of the control supply voltage at DC | 10 % |
| Control circuit/ Control / display version for fault signal | red |
| Mechanical data / size of engine control device | S2 |
| Mechanical data / width | 55 mm |
| Mechanical data / height | 160 mm |
| Mechanical data / depth | 170 mm |
| Mechanical data / fastening method | screw and snap-on mounting |
| Mechanical data / mounting position | With additional fan: With vertical mounting surface +/-90° rotatable, with vertical mounting surface +/- 22.5° tiltable to the front and back Without additional fan: With vertical mounting surface +/-10° rotatable, with vertical mounting surface +/- 10° t |
| Mechanical data / required spacing with side-by-side mounting / upwards | 60 mm |
| Mechanical data / required spacing with side-by-side mounting / at the side | 30 mm |
| Mechanical data / required spacing with side-by-side mounting / downwards | 40 mm |
| Mechanical data / wire length maximum | 300 m |
| Mechanical data / number of poles for main current circuit | 3 |
| Connections/ Terminals / type of electrical connection / for main current circuit | screw-type terminals |
| Connections/ Terminals / type of electrical connection / for auxiliary and control circuit | screw-type terminals |
| Connections/ Terminals / number of NC contacts for auxiliary contacts | 0 |
| Connections/ Terminals / number of NO contacts for auxiliary contacts | 2 |
| Connections/ Terminals / number of CO contacts for auxiliary contacts | 1 |
| Connections/ Terminals / contacts for box terminal using the front clamping point / finely stranded with core end processing | 0.75 ... 25 mm² |
| Connections/ Terminals / contacts for box terminal using the front clamping point / stranded | 0.75 ... 35 mm² |
| Connections/ Terminals / contacts for box terminal using the back clamping point / solid | 2x (1.5 ... 16 mm²) |
| finely stranded with core end processing | 1.5 ... 25 mm² |
| stranded | 1.5 ... 35 mm² |
| contacts for box terminal using both clamping points / solid | 2x (1.5 ... 16 mm²) |
| contacts for box terminal using both clamping points / finely stranded with core end processing | 2x (1.5 ... 16 mm²) |
| contacts for box terminal using both clamping points / stranded | 2x (1.5 ... 25 mm²) |
| cables for main contacts for box terminal / using the back clamping point | 16 ... 2 |
| cables for main contacts for box terminal / using the front clamping point | 18 ... 2 |
| cables for main contacts for box terminal / using both clamping points | 2x (16 ... 2) |
| contacts / solid | 2x (1,5 ... 16 mm²), 2x (1,5 ... 25 mm²), 1x (1,5 ... 35mm²); 2x (0.5 ... 2.5 mm²) |
| contacts / finely stranded with core end processing | 2x (1,5 ... 16 mm²), 1x (1,5 ... 25mm²); 2x (0.5 ... 1.5 mm²) |
| cables / for auxiliary contacts | 2x (20 ... 14) |
| cables / for auxiliary contacts finely stranded with core end processing | 2x (20 ... 16) |
| Ambient conditions / installation altitude at height above sea level | 5 000 m |
| Ambient conditions / environmental category / during transport according to IEC 60721 | 2K2, 2C1, 2S1, 2M2 (max. fall height 0.3 m) |
| Ambient conditions / environmental category / during storage according to IEC 60721 | 1K6 (only occasional condensation), 1C2 (no salt mist), 1S2 (sand must not get inside the devices), 1M4 |
| Ambient conditions / environmental category / during operation according to IEC 60721 | 3K6 (no formation of ice, no condensation), 3C3 (no salt mist), 3S2 (sand must not get into the devices), 3M6 |
| Ambient conditions / ambient temperature / during operation | -25 ... +60 °C |
| Ambient conditions / ambient temperature / during storage | -40 ... +80 °C |
| Ambient conditions / derating temperature | 40 °C |
| Ambient conditions / protection class IP on the front according to IEC 60529 | IP20 |
| Ambient conditions / touch protection on the front according to IEC 60529 | finger-safe, for vertical contact from the front |
| yielded mechanical performance [hp] for 3-phase AC motor / at 220/230 V / at standard circuit at 50 °C rated value | 20 hp |
| yielded mechanical performance [hp] for 3-phase AC motor / at 460/480 V / at standard circuit at 50 °C rated value | 40 hp |
| UL/CSA ratings / contact rating of auxiliary contacts according to UL | B300 / R300 |
Item code: 3RA2816-0EW20
Item code: 3RT2035-1NB30
Item code: 6MF2805-0AA00
Item code: 6ES7440-1CS00-0YE0
Hướng dẫn đọc mã van điện từ SMC dòng SY3000, SY5000, SY7000 và SY9000 theo catalog hãng, kèm ví dụ SKU thật và checklist tránh đặt nhầm cấu hình.
Theo đường đi của khí nén để hiểu tiền điện đến từ đâu, tính thử chi phí và chuẩn bị checklist kiểm tra rò rỉ trong nhà máy.
Chọn ống khí PU/PA theo kích thước, áp suất tại nhiệt độ dùng, bán kính uốn và môi trường. Có bảng đối chiếu và checklist thay ống MRO.
