Allicdata Part #: | 7940011169-ND |
Manufacturer Part#: |
7940011169 |
Price: | $ 664.36 |
Product Category: | Circuit Protection |
Manufacturer: | Weidmuller |
Short Description: | FUSE 400A 20MA 110VAC AMS |
More Detail: | N/A |
DataSheet: | 7940011169 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free by exemption / RoHS compliant by exemption |
1 +: | $ 603.96200 |
Series: | -- |
Packaging: | -- |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Package / Case: | -- |
Mounting Type: | -- |
Size / Dimension: | -- |
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
Fuses
A fuse is an electrical equipment that is designed to protect against overcurrent, overload, or short circuit, by disconnecting the circuit electrically when there is an excessive current. Fuses are an essential component in the electrical system for safety. They come in various types and are used for various applications.
Application Field
Fuses are used in a wide range of applications, including low-voltage systems, high-voltage systems, consumer electronics, automotive uses, as well as industrial and commercial applications. The most common applications for fuses are in automobiles, where they are used to protect the car’s electrical system from shorts and overloads that could cause a fire. Fuses are also used in many other applications including consumer electronics, as a safety feature, to protect the device from electric shock and damage to the components. They can also be found in industrial and commercial applications such as factories, buildings, and large power generating plants.
Working principle
The working principle of a fuse is based on the ability of the fuse element to heat and melt when there is an excessive current flowing through it. When the current exceeds a predetermined level, the fuse element will begin to heat up. The heat will eventually cause the element to melt and the connection between the two points will be broken, thus stopping the flow of current. This occurs quickly and efficiently, without damaging the circuit or the equipment it is protecting.
Advantages
The main advantage of using a fuse is that it provides a built-in safety measure that is much faster than other safety components. Fuses also do not require any human intervention, they trip automatically if there is an overload or short circuit. In addition, fuses are relatively low-cost and easy to replace, allowing for simple maintenance and repairs. Furthermore, fuses are also very reliable and operate correctly at normal conditions and usually do not require any service.
Disadvantages
The main disadvantage of using a fuse is that once it trips, it must be replaced and it cannot be reset. This can make it difficult to troubleshoot the issue, as the cause of the problem may not be immediately apparent. Furthermore, fuses are not able to detect all types of faults and may fail if the fault is not the type that the fuse was designed to detect. Additionally, some fuses may be difficult to replace, particularly in enclosed or hard-to-reach locations.
Conclusion
Fuses are an essential component in the electrical system for safety. They come in various types and are used for various applications. The main advantages of using a fuse are that it provides a built-in safety measure that is much faster than other safety components, it is relatively low-cost and easy to replace, and it is very reliable. However, its main disadvantage is that it cannot be reset and may fail to detect certain faults.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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3-794037-1 | TE Connectiv... | 0.08 $ | 6000 | CONN TERM WTB 10-12AWG TI... |
3-794013-1 | TE Connectiv... | 0.05 $ | 18000 | CONN TERM WTB 12AWG TINWT... |
794037-1 | TE Connectiv... | 0.07 $ | 1000 | CONN TERM WTB 10-12AWG TI... |
794013-1 | TE Connectiv... | 0.0 $ | 1000 | CONN TERM WTB 12AWG TIN/L... |
7940006162 | Weidmuller | 14.27 $ | 1000 | RCLKIT 24VAC 2CO LED RT |
794036-2 | TE Connectiv... | 1.18 $ | 1000 | CONN IDC PLUG 4POS 94V-0 ... |
794066-2 | TE Connectiv... | 2.15 $ | 1000 | CONN HDR 12POS STR DUAL .... |
794079-1 | TE Connectiv... | 0.0 $ | 1000 | CONN HEADER 24POS PCB TIN... |
7940000241 | Weidmuller | 43.42 $ | 1000 | PROPORT RJ45 8POLE BULKHE... |
7940000221 | Weidmuller | 45.72 $ | 1000 | PROPORT AC PLUG 15POS DSU |
7940000233 | Weidmuller | 46.55 $ | 1000 | PROPORT AC 5A CIRCUIT BRK |
7940000224 | Weidmuller | 48.24 $ | 1000 | PROPORT AC PLUG 25POS DSU... |
7940000234 | Weidmuller | 52.68 $ | 1000 | PROPORT RJ45 AC 8POS |
7940000235 | Weidmuller | 53.66 $ | 1000 | PROPORT RJ45 |
7940000238 | Weidmuller | 57.64 $ | 1000 | PROPORT 2 X RJ45 8POLE BU... |
7940000219 | Weidmuller | 89.44 $ | 1000 | PROPORT AC PLUG 9POS DSUB |
7940000246 | Weidmuller | 89.44 $ | 1000 | PROPORT 9PIN D-SUB+8 PIN ... |
7940000252 | Weidmuller | 90.43 $ | 1000 | PROPORT AC 9POS D SUB |
7940000228 | Weidmuller | 93.42 $ | 1000 | PROPORT 2X9POS FEMALE DSU... |
7940000247 | Weidmuller | 141.28 $ | 1000 | PROPORT AC 5A CB 9POS D-S... |
794075-2 | TE Connectiv... | 4.38 $ | 1000 | 16P MINI UMNL HDR W/O DH ... |
794036-3 | TE Connectiv... | 1.01 $ | 391 | CONN IDC PLUG 4POS 94V-0 ... |
794036-4 | TE Connectiv... | 1.01 $ | 16 | CONN IDC PLUG 4POS 94V-0 ... |
7940033062 | Weidmuller | 289.79 $ | 1000 | TBY-C3-RO32 AKB ADV 551/5... |
7940045760 | Weidmuller | 291.0 $ | 1000 | ACT20P-UI-2RCO-DC-S |
7940007732 | Weidmuller | 17.61 $ | 1000 | RELAY GEN PURPOSE 3PDT 10... |
7940007637 | Weidmuller | 18.61 $ | 1000 | RELAY GEN PURPOSE 4PDT 6A... |
7940007742 | Weidmuller | 19.48 $ | 1000 | RELAY GEN PURPOSE 3PDT 10... |
7940000063 | Weidmuller | 34.75 $ | 1000 | MCZ 50 SOLENOID DRIVERRel... |
794067-1 | TE Connectiv... | 1.2 $ | 1000 | CONN HDR 14POS STR DUAL .... |
794065-2 | TE Connectiv... | 1.04 $ | 1000 | CONN HDR 8POS STR DUAL .1... |
1-794058-0 | TE Connectiv... | 0.46 $ | 16564 | CONN SOCKET 26-30AWG GOLD... |
794058-1 | TE Connectiv... | 0.16 $ | 13709 | CONN SOCKET 26-30AWG TIN ... |
794059-1 | TE Connectiv... | 0.16 $ | 11513 | CONN PIN 26-30AWG PRE-TIN... |
1-794059-0 | TE Connectiv... | 0.46 $ | 6197 | CONTACT PIN 26-30AWG GOLD... |
794059-3 | TE Connectiv... | 0.48 $ | 13906 | CONTACT PIN 26-30AWG CRIM... |
794058-3 | TE Connectiv... | 0.48 $ | 8106 | CONN SOCKET 26-30AWG GOLD... |
7940010163 | Weidmuller | 349.07 $ | 1000 | PROCESS METER 4-20MA LCD ... |
7940010185 | Weidmuller | 440.9 $ | 1000 | PROCESS METER 4-20MA LED ... |
7940011570 | Weidmuller | 440.9 $ | 1000 | PROCESS METER 0-10VDC LED... |
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