Allicdata Part #: | FF450-ND |
Manufacturer Part#: |
FF450 |
Price: | $ 136.09 |
Product Category: | Circuit Protection |
Manufacturer: | Eaton |
Short Description: | FUSE CRTRDGE 450A 550VAC/400VDC |
More Detail: | N/A |
DataSheet: | FF450 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 123.71900 |
Series: | FF |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Fuse Type: | Cartridge |
Current Rating: | 450A |
Voltage Rating - AC: | 550V |
Voltage Rating - DC: | 400V |
Response Time: | -- |
Applications: | Electrical, Industrial |
Features: | -- |
Class: | -- |
Approvals: | -- |
Operating Temperature: | -- |
Breaking Capacity @ Rated Voltage: | 80kA |
Mounting Type: | Bolt Mount |
Package / Case: | Cylindrical, Blade Terminal (Bolt) |
Size / Dimension: | 2.913" Dia x 3.051" L (74.00mm x 77.50mm) |
Melting I²t: | 880 |
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FF450 Application Field and Working Principle
FF450 is a family of specialty fuses designed for specific applications in electronics and communications. It is a UL/CSA approved low voltage fuse suitable for over-current protection of circuits. FF450 provides reliable protection against the risk of fire if an over-current occurs within electric products, circuits, and appliances. In addition, it also offers characteristics such as fast-acting response time and arc voltage reduction, which make it an ideal fuse for use in a variety of applications, including electronic and communications equipment.
The FF450 consists of two parts, the base and fusible element. The base is the part of the fuse that is mounted to the board, and it has two parts: an insulation case and a spring-loaded, snap-in fuse holder. The insulation case helps maintain the electrical connection between the fuse and the circuit. The fuse holder ensures that the fuse remains in place in the event of an overload.
The other component of the FF450 is the fusible element, which is a thin wire encapsulated in metal or ceramic. The metal parts are usually made of nickel or copper because of their high melting point. The ceramic parts are generally made of porcelain or baked clay, which breaks down much more slowly than metal when it is subjected to high levels of heat. This provides better protection for the circuit in case of an overload.
The FF450 is designed for use in applications that require fast-acting protection. This fuse is designed to open quickly at overload currents and open slightly more slowly at overloads that last for a longer period of time. The FF450 also has an arc voltage reduction feature, which reduces the arcing voltage in an overload situation, thereby providing additional protection for the circuit.
The FF450 is available in various current ratings. The maximum current rating for a single fuse is 3,000 amps. The minimum current rating is 1/2 amp. The FF450 also has two different voltage ratings, one for 115V and one for 230V. The temperature range for the fuse is -40 degrees Celsius to +85 degrees Celsius.
In conclusion, the FF450 has many advantages and is suitable for use in a wide range of applications. The feature of fast-acting protection makes it ideal for use in applications that require immediate protection. The arc voltage reduction feature provides additional protection for the circuit. In addition, the FF450 is available in a range of current and voltage ratings, making it possible to use this fuse in any type of equipment.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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FF450R12KT4HOSA1 | Infineon Tec... | 112.9 $ | 89 | IGBT MODULE 1200V 450AIGB... |
FF450R12ME4BOSA1 | Infineon Tec... | 123.1 $ | 8 | IGBT MODULE 1200V 450AIGB... |
FF450R12KE4HOSA1 | Infineon Tec... | 112.9 $ | 1000 | IGBT MODULE 1200V 450AIGB... |
FF450R12ME4EB11BPSA1 | Infineon Tec... | 152.75 $ | 1000 | MOD IGBT MED PWR ECONOD-4... |
FF450R06ME3BOSA1 | Infineon Tec... | 92.43 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF450R07ME4B11BOSA1 | Infineon Tec... | 96.67 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF450R12KE4EHOSA1 | Infineon Tec... | 105.05 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF450R12KE4PHOSA1 | Infineon Tec... | 116.94 $ | 1000 | MOD IGBT MED PWR 62MM-1IG... |
FF450R12KT4PHOSA1 | Infineon Tec... | 116.94 $ | 1000 | MOD IGBT MED PWR 62MM-1IG... |
FF450R12ME4B11BPSA1 | Infineon Tec... | 119.59 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF450R12ME3BOSA1 | Infineon Tec... | 120.25 $ | 1000 | MOD IGBT MED PWR ECONOD-3... |
FF450R12ME4PBOSA1 | Infineon Tec... | 126.95 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF450R12ME4PB11BOSA1 | Infineon Tec... | 126.95 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF450R17ME4BOSA1 | Infineon Tec... | 155.77 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF450R17ME4B11BOSA1 | Infineon Tec... | 162.64 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF450R17ME4PB11BOSA1 | Infineon Tec... | 170.35 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF450R17ME3BOSA1 | Infineon Tec... | 171.33 $ | 1000 | MOD IGBT MED PWR ECONOD-3... |
FF450R17ME4PBOSA1 | Infineon Tec... | 175.36 $ | 1000 | MOD IGBT MED PWR ECONOD-3... |
FF450R12IE4BOSA2 | Infineon Tec... | 261.88 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF450R17IE4BOSA2 | Infineon Tec... | 283.09 $ | 1000 | IGBT MODULE VCES 600V 450... |
FF45R12W1J1B11BPSA1 | Infineon Tec... | 0.0 $ | 1000 | IGBT MODULE 1200V 45A EAS... |
FF450 | Eaton | 136.09 $ | 1000 | FUSE CRTRDGE 450A 550VAC/... |
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