Aptomat & Circuit Breaker
Mã hàng: NF630-SEW 3P 630A
- Đơn vị tính
- Cái
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Aptomat SIEMENS 3VA1225-5EF32-0AA0. Model / product brand name: SENTRON; Model / product designation: Molded case circuit breaker; Model / design of the product: Line protection.
Mã hàng
3VA1225-5EF32-0AA0
Đơn vị tính
Cái
Tình trạng cung ứng
Liên hệ báo giá
Số lượng cần mua (Cái)
Không cần thanh toán online. TESFA sẽ kiểm tra mã hàng, số lượng, điều kiện cung cấp và phản hồi báo giá theo thông tin liên hệ của bạn.
Với vật tư MRO, chọn đúng mã quan trọng hơn chọn theo ảnh. TESFA sẽ đối chiếu các điểm kỹ thuật chính trước khi xác nhận báo giá.
| Thuộc tính | Thông số sản phẩm |
|---|---|
| Mã sản phẩm | 3VA1225-5EF32-0AA0 |
| Tên gọi chính hãng | circuit breaker 3VA1 IEC Frame 250 breaking capacity class M Icu=55 kA @ 415 V 3-pole, line protection TM240, ATAM, In=250 A overload protection Ir=175 A...250 A short-circuit protection Ii=5...10 x In nut keeper kit |
| Model / product brand name | SENTRON |
| Model / product designation | Molded case circuit breaker |
| Model / design of the product | Line protection |
| Model / design of the overcurrent release | TM240 |
| Model / protection function of the overcurrent release | LI |
| Model / number of poles | 3 |
| General technical data / insulation voltage / rated value | 800 V |
| General technical data / operating voltage / at DC / rated value | 500 V |
| General technical data / operating voltage / at AC / rated value | 690 V |
| General technical data / power loss [W] / maximum | 57 W |
| General technical data / power loss [W] / for rated value of the current / at AC / in hot operating state / per pole | 19 W |
| General technical data / mechanical service life (operating cycles) / typical | 20 000 |
| General technical data / electrical endurance (operating cycles) / at AC-1 / at 380/415 V | 8 000 |
| General technical data / electrical endurance (operating cycles) / at AC-1 / at 690 V | 5 400 |
| General technical data / product feature / for neutral conductors / upgradable/retrofittable / short-circuit and overload proof | No |
| General technical data / ground-fault monitoring version | Without |
| General technical data / product function / communication function | No |
| General technical data / product function / other measurement function | No |
| General technical data / Net Weight | 1.579 kg |
| Current / operational current / at 40 °C | 250 A |
| Current / operational current / at 45 °C | 250 A |
| Current / operational current / at 50 °C | 250 A |
| Current / operational current / at 55 °C | 243 A |
| Current / operational current / at 60 °C | 237 A |
| Current / operational current / at 65 °C | 230 A |
| Current / operational current / at 70 °C | 223 A |
| Switching capacity according to IEC 60947 / switching capacity class of the circuit breaker | M |
| at 240 V | 85 kA |
| at 415 V | 55 kA |
| at 440 V | 36 kA |
| at 500 V | 15 kA |
| at 690 V | 10 kA |
| operating short-circuit current breaking capacity (Ics) / at 240 V | 85 kA |
| operating short-circuit current breaking capacity (Ics) / at 415 V | 55 kA |
| operating short-circuit current breaking capacity (Ics) / at 440 V | 36 kA |
| operating short-circuit current breaking capacity (Ics) / at 500 V | 10 kA |
| operating short-circuit current breaking capacity (Ics) / at 690 V | 5 kA |
| short-circuit current making capacity (Icm) / at 240 V | 187 kA |
| short-circuit current making capacity (Icm) / at 415 V | 121 kA |
| short-circuit current making capacity (Icm) / at 440 V | 75.6 kA |
| short-circuit current making capacity (Icm) / at 500 V | 30 kA |
| short-circuit current making capacity (Icm) / at 690 V | 17 kA |
| design of short-circuit protection | For switching power values in DC networks, see the 3VA molded case circuit breaker device manual; link to be found under Service & Support in the last chapter |
| Adjustable parameters / product feature / for L-tripping / can be switched on/off | No |
| Adjustable parameters / I2t characteristic / minimum | 175 A |
| Adjustable parameters / I2t characteristic / maximum | 250 A |
| Adjustable parameters / characteristic / minimum | 1 s |
| Adjustable parameters / characteristic / maximum | 1 s |
| Adjustable parameters / adjustable response value setting current (Ii) / for I-tripping / minimum | 1 250 A |
| Adjustable parameters / adjustable response value setting current (Ii) / for I-tripping / maximum | 2 500 A |
| Adjustable parameters / adjustable setting current (InN) / for N-tripping / minimum | 0 A |
| Adjustable parameters / adjustable setting current (InN) / for N-tripping / maximum | 0 A |
| Adjustable parameters / product function / grounding protection | No |
| Mechanical Design / product component / undervoltage release | No |
| Mechanical Design / product component / voltage trigger | No |
| Mechanical Design / product component / trip indicator | No |
| Mechanical Design / height [in] | 6.22 in |
| Mechanical Design / height | 158 mm |
| Mechanical Design / width [in] | 4.13 in |
| Mechanical Design / width | 105 mm |
| Mechanical Design / depth [in] | 2.76 in |
| Mechanical Design / depth | 70 mm |
| Connections / arrangement of electrical connectors / for main current circuit | Front terminal |
| Connections / type of electrical connection / for main current circuit | nut keeper kit on both ends |
| Connections / type of connectable conductor cross-sections / for flat-bar terminal connection / minimum | 13 x 1 mm |
| Connections / type of connectable conductor cross-sections / for flat-bar terminal connection / maximum | 25 x 8 mm |
| Connections / design of the surface / of the connections / on the top of the switch (N, 1, 3, 5) | Silver |
| Connections / design of the surface / of the connections / on the bottom of the switch (N, 2, 4, 6) | Silver |
| Auxiliary circuit / number of CO contacts / for auxiliary contacts | 0 |
| Accessories / product extension / optional / motor drive | Yes |
| Environmental conditions / protection class IP / on the front | IP40 |
| Environmental conditions / ambient temperature / during operation / minimum | -25 °C |
| Environmental conditions / ambient temperature / during operation / maximum | 70 °C |
| Environmental conditions / ambient temperature / during storage / minimum | -40 °C |
| Environmental conditions / ambient temperature / during storage / maximum | 80 °C |
| Environmental footprint / global warming potential [CO2 eq] / total | 285.47 kg |
| Environmental footprint / global warming potential [CO2 eq] / during manufacturing | 6.87 kg |
| Environmental footprint / global warming potential [CO2 eq] / during operation | 279 kg |
| Environmental footprint / global warming potential [CO2 eq] / after end of life | -0.78 kg |
| Environmental footprint / reference code / according to IEC 81346-2 | Q |
Mã hàng: NF630-SEW 3P 630A
Mã hàng: 2CDS272001R0204
Mã hàng: 2CDS272001R0064
Mã hàng: OTP16K3M25
Quy trình kiểm tra vòng đời, mã kế nhiệm, khác biệt cơ khí/điện/chức năng và kế hoạch chạy thử khi thay thiết bị ngừng sản xuất.
Phân biệt MCB, MCCB và các thông số dòng, điện áp, khả năng cắt; biết hồ sơ cần chuẩn bị khi chọn thiết bị bảo vệ tủ điện.
