| Allicdata Part #: | 170M6743-ND |
| Manufacturer Part#: |
170M6743 |
| Price: | $ 295.10 |
| Product Category: | Circuit Protection |
| Manufacturer: | Eaton |
| Short Description: | FUSE SQUARE 550A 1.3KVAC RECT |
| More Detail: | N/A |
| DataSheet: | 170M6743 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 268.27300 |
| Applications: | Electrical, Industrial |
| Melting I²t: | 55000 |
| Size / Dimension: | 2.913" L x 2.992" W x 3.622" H (74.00mm x 76.00mm x 92.00mm) |
| Package / Case: | Rectangular, Blade |
| Mounting Type: | Bolt Mount |
| Breaking Capacity @ Rated Voltage: | 100kA |
| Operating Temperature: | -- |
| Approvals: | CSA, UR |
| Class: | -- |
| Features: | Indicating |
| Series: | -- |
| Response Time: | -- |
| Voltage Rating - AC: | 1.3kV |
| Current Rating: | 550A |
| Fuse Type: | Square |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Specialty fuses are a type of fuse that is designed for very specific conditions or applications. The 170M6743 is an industrial-grade fuse designed for networks and IT equipment. It has a typical rating of 6kA AC and 10kA DC, making it suitable for most IT equipment.
Working Principle of 170M6743
At its most basic level, a fuse is a device that is designed to cut a circuit in the event of a sudden surge in current. When current passes through a fuse, it heats up the fuse’s metal element. If the current continues to increase, the element will reach a temperature at which it melts, breaking the circuit and preventing damage to the system components. The 170M6743 is designed to provide this same protection in IT networks.
The 170M6743 is a slow-blow fuse, meaning it has a higher melting temperature than a standard fuse. This allows it to withstand higher short-term currents without melting. It also takes a longer time for the fuse to trip, giving the system a chance to return to normal before tripping. The fuse is designed to trip at 10kA DC or 6kA AC, which is enough to protect most IT networks.
Application Field of 170M6743
The 170M6743 is most often used in IT networks, such as those in office buildings and warehouses. It is also used in industrial equipment, such as laser printers, 3D printers, routers, and switches. The fuse is designed to protect these devices from sudden surges of current, preventing them from being damaged. Since the fuse is designed to trip at a higher current than a standard fuse, it is well-suited for these delicate electronics.
The 170M6743 is also suitable for small ATX computers, as it is designed to trip at a lower current than the power supplies used in these systems. This ensures that, even if the power supply fails, the system will not be damaged by an overload. It also adds an extra layer of protection to the system, since the power supply may not be able to handle a sudden surge of current.
In addition, the 170M6743 is also used in telecommunications equipment, such as telephone switches or wireless base stations. The higher current capacity of the fuse makes it suited for these systems, as it is designed to trip before damage can be done. This ensures the telecommunications equipment is not damaged by an unexpected surge in current.
The 170M6743 fuse is also used in medical equipment, such as monitors or imaging equipment. Its higher current capacity is well-suited for these systems, as it is designed to trip quickly and efficiently in the event of a surge in current.
The 170M6743 fuse is a versatile and reliable fuse that is suitable for a variety of applications. Its high current capacity and slow-blow design make it well-suited for protecting IT networks, ATX computers, and telecommunications and medical equipment.
The specific data is subject to PDF, and the above content is for reference
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| 170M3258 | Eaton | 157.5 $ | 1000 | FUSE SQUARE 40A 700VAC RE... |
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| 170M6359 | Eaton | 295.1 $ | 1000 | FUSE SQUARE 550A 700VAC R... |
| 170M6758 | Eaton | 302.53 $ | 1000 | FUSE SQUARE 500A 700VAC R... |
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| 170M7079 | Eaton | 0.69 $ | 1000 | FUSE SQUARE 1.25KA 690VAC... |
| 170M7516 | Eaton | 0.69 $ | 1000 | FUSE SQUARE 2400A 1.25KV ... |
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| 170M2665 | Eaton | 88.13 $ | 1000 | FUSE SQUARE 125A 700VAC R... |
| 170M3460 | Eaton | 118.29 $ | 1000 | FUSE SQUARE 63A 700VAC RE... |
| 170M3458 | Eaton | 121.28 $ | 1000 | FUSE SQUARE 40A 700VAC RE... |
| 170M3812D | Eaton | 126.87 $ | 1000 | FUSE SQUARE 100A 700VAC R... |
| 170M4208 | Eaton | 188.53 $ | 1000 | FUSE SQUARE 200A 700VAC R... |
| 170M6035 | Eaton | 192.25 $ | 1000 | FUSE SQUARE 700A 690V REC... |
| 170M4465 | Eaton | 218.87 $ | 1000 | FUSE SQUARE 550A 700VAC R... |
| 170M4018 | Eaton | 221.91 $ | 1000 | FUSE SQUARE 800A 700VAC R... |
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170M6743 Datasheet/PDF