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Item code: ACS880-01-293A-3
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Khởi động từ ABB 1SFL491074R8411. Product Net Width: 111.5 mm; Product Net Depth / Length: 162.3 mm.
Item code
1SFL491074R8411
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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 | 1SFL491074R8411 |
| Mã định danh ABB | 1SFL491074R8411 |
| Model ABB | AX185-30-11-84 |
| Product Net Width | 111.5 mm |
| Product Net Depth / Length | 162.3 mm |
| Product Net Height | 196 mm |
| Product Net Weight | 3.2 kg |
| Number of Main Contacts NO | 3 |
| Number of Main Contacts NC | 0 |
| Number of Auxiliary Contacts NO | 1 |
| Number of Auxiliary Contacts NC | 1 |
| Number of Poles | 3P |
| Rated Operational Voltage | Main Circuit 1000 V |
| Rated Frequency (f) | Main Circuit 60 Hz |
| Conventional Free-air Thermal Current (I th ) | acc. to IEC 60947-4-1, Open Contactors Θ = 40 °C 250 A |
| Rated Operational Current AC-1 (I e ) | (690 V) 40 °C 250 A; (690 V) 55 °C 230 A; (690 V) 70 °C 180 A |
| Rated Operational Current AC-3 (I e ) | (415 V) 55 °C 185 A; (440 V) 55 °C 145 A; (500 V) 55 °C 145 A; (690 V) 55 °C 120 A; (380 / 400 V) 55 °C 185 A; (220 / 230 / 240 V) 55 °C 185 A |
| Rated Operational Power AC-3 (P e ) | (415 V) 90 kW; (440 V) 75 kW; (500 V) 90 kW; (690 V) 110 kW; (380 / 400 V) 90 kW; (220 / 230 / 240 V) 55 kW |
| Rated Breaking Capacity AC-3 | 8 x Ie AC-3 |
| Rated Making Capacity AC-3 | 10 x Ie AC-3 |
| Rated Short-time Withstand Current Low Voltage (I cw ) | at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 1200 A; at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 280 A; at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 600 A; at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 1800 A; at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 800 A |
| Rated Insulation Voltage (U i ) | acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 V |
| Rated Impulse Withstand Voltage (U imp ) | 8 kV |
| Maximum Electrical Switching Frequency | 300 cycles per hour |
| Mechanical Durability | 5 million |
| Maximum Mechanical Switching Frequency | 3600 cycles per hour |
| Coil Operating Limits | (acc. to IEC 60947-4-1) Uc (at θ ≤ 70 °C) |
| Rated Control Circuit Voltage (U c ) | 50 Hz 110 V; 60 Hz 110 ... 120 V |
| Coil Consumption | Average Holding Value 50 / 60 Hz 44 V·A; Average Holding Value 50 Hz 35 V·A; Average Holding Value 60 Hz 40 V·A; Average Holding Value, from Warm State 11 W |
| Power Loss | at Rated Operating Conditions AC-1 per Pole 16 W; at Rated Operating Conditions AC-3 per Pole 8 W |
| Degree of Protection | acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP40 |
| Terminal Type | Main Circuit: Bars |
| Product Name | Block Contactor |
| Ambient Air Temperature | Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... 55 °C; Close to Contactor without Thermal O/L Relay (0.85 ... 1.1 Uc) -40 ... 70 °C; Close to Contactor for Storage -40 ... 70 °C |
| Maximum Operating Altitude Permissible | Without Derating 3000 m |
Item code: ACS880-01-293A-3
Item code: ACS880-01-032A-3
Item code: ACS880-01-072A-3
Item code: ACS880-01-045A-3
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.
