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Item code: 3RA2816-0EW20
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Tiếp điểm phụ SIEMENS 5ST3010. Model / product brand name: SENTRON; Model / product designation: auxiliary switches; Model / design of the product: Mountable.
Item code
5ST3010
Unit
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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 | 5ST3010 |
| Tên gọi chính hãng | auxiliary switch, 1 NO + 1 NC for miniature circuit breakers 5SL, 5SY, 5SP, incorporated switch 5TL1, RCBO 5SU1 (without 5SU1…FP/FR), RCCB 5SV (for 5SU1, handle coupler 5ST3805-1 is required) |
| Model / product brand name | SENTRON |
| Model / product designation | auxiliary switches |
| Model / design of the product | Mountable |
| Model / design of the product factory mounted | No |
| Model / electrical endurance (operating cycles) typical | 10 000 |
| Voltage / insulation voltage rated value | 440 V |
| Voltage / surge voltage resistance rated value | 4 kV |
| Current / operational current at DC rated value | 0.01 A |
| Supply voltage / supply voltage at DC rated value / minimum | 12 V |
| Supply voltage / operating voltage / rated value | 400 V |
| Supply voltage / operating voltage / at AC rated value minimum | 12 V |
| Supply voltage / operating voltage / at DC rated value minimum | 12 V |
| Supply voltage / protection class IP | IP20 |
| Control current / type of voltage of control voltage | AC/DC |
| Product details / product component / auxiliary switch | Yes |
| Product details / number of fault signal contacts | 0 |
| Product details / number of NC contacts | 1 |
| Product details / number of NO contacts | 1 |
| Product details / number of CO contacts | 0 |
| Product details / product extension can be mounted | Universal |
| Product details / product extension | auxiliary switch |
| Product details / product function test function for fault current trip | No |
| Connections / connectable conductor cross-section / minimum | 0.5 mm² |
| Connections / connectable conductor cross-section / maximum | 2.5 mm² |
| Connections / section / minimum | 24 |
| Connections / section / maximum | 12 |
| tightening torque with screw-type terminals / maximum | 0.5 N·m |
| Mechanical Design / height | 90 mm |
| Mechanical Design / width | 9 mm |
| Mechanical Design / depth | 70 mm |
| Mechanical Design / number of modular width units | 1 |
| Mechanical Design / Net Weight | 49.7 g |
| Environmental conditions / standard | IEC/EN60947-5-1; IEC/EN62019 |
| Environmental conditions / ambient temperature during operation / minimum | -25 °C |
| Environmental conditions / ambient temperature during operation / maximum | 55 °C |
| Environmental conditions / ambient temperature during storage minimum | -40 °C |
Item code: 3RA2816-0EW20
Item code: 3RT2035-1NB30
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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.
