GRL Electrical Fuse Holders RT18-125-3p fuse size 22*58
Product model:RT18-125
Description:Fuse switch disconnector, standard structure without null line, standard structure with null line at right
Pole:1P, 1P+N, 2P, 3P, 3P+N
Mounting method:DIN rail installation
Wiring range:4-50mm^2
Fuse size:22*58
Rated operational current Ie:125A（500VAC）/100A（690VAC）
Rated operational voltage Ue：500VAC/690VAC
Rated insulation voltage：800V
Rated impulse withstand current Ipk：6kV
Breaking capacity with fuse:100kA(500VAC)/50kA(690VAC)
Utilization category with fuse:gG
IP:IP20
Reference:IEC 60269-2 GB/T 13539.2
Key words:Electrical Fuse Holders
Item No.DN56123
| Product model | RT18-125 |
| Description | Fuse switch disconnector, standard structure without null line |
| Pole | 3P |
| Mounting method | DIN rail installation |
| Wiring method | 4-50mm2 |
| Fuse size | 22*58 |
| Rated operational current le | 125A(500VAC)/100A(690VAC) |
| Rated operational voltage Ue | 500VAC/690VAC |
| Rated insulation voltage | 800V |
| Rated impulse withstangd current lpk | 6KV |
| Breaking capacity with fuse | 100KA(500VAC)/50KA(690VAC) |
| Utilization category with fuse | gG |
| LED Indicator voltage | 110-690VAC/DC |
| IP | IP20 |
| Reference standard | IEC 60269-2 GB/T 13539.2 |
Electrical Fuse Holders RT18X-125-3P with LED indicator fuse size 22*58
Item No.DN56143
| Product model | RT18-125 |
| Description | Fuse switch disconnector with LEDindicator |
| Pole | 3P |
| Mounting method | DIN rail installation |
| Wiring method | 4-50mm2 |
| Fuse size | 22*58 |
| Rated operational current le | 125A(500VAC)/100A(690VAC) |
| Rated operational voltage Ue | 500VAC/690VAC |
| Rated insulation voltage | 800V |
| Rated impulse withstangd current lpk | 6KV |
| Breaking capacity with fuse | 100KA(500VAC)/50KA(690VAC) |
| Utilization category with fuse | gG |
| LED Indicator voltage | 110-690VAC/DC |
| IP | IP20 |
| Reference standard | IEC 60269-2 GB/T 13539.2 |
Are all fuse holders the same?
Not all fuse holders are the same. Fuse holders can vary in terms of design, size, current rating, voltage rating, and application. Here are some factors that can differentiate fuse holders:
1.Fuse Type: Fuse holders are designed to accommodate specific types of fuses, such as blade fuses, cartridge fuses, SMD fuses, or plug fuses. The type of fuse holder you need depends on the specific fuse type you are using.
2.Current Rating: Fuse holders have different current ratings to match the maximum current that the fuse can safely handle. It is crucial to select a fuse holder that has a current rating equal to or higher than the maximum expected current in your circuit.
3.Voltage Rating: Fuse holders also have voltage ratings that determine their suitability for different voltage levels. The voltage rating should match or exceed the voltage of your electrical system to ensure proper insulation and safety.
4.Mounting Style: Electrical Fuse Holders can have various mounting styles, such as panel mount, PCB mount, in-line mount, or surface mount. The mounting style should be chosen based on the installation requirements and the available space in your application.
5.Termination Type: Fuse holders may offer different terminal options, such as screw terminals, solder terminals, or quick-connect terminals. The choice of termination type depends on the wiring method and the ease of installation.
6.Application: Fuse holders can be designed for specific applications, such as automotive, industrial, or residential use. Some fuse holders may have additional features to withstand harsh environments, vibrations, or high temperatures, making them suitable for specialized applications.
7.Safety Features: Fuse holders can have additional safety features, such as covers or enclosures to protect against accidental contact or finger-safe designs. These safety features can vary among different fuse holders.
It’s essential to consider these factors and choose a fuse holder that matches the specific requirements of your application, including the type of fuse, current rating, voltage rating, mounting style, and any additional features needed.
Different fuse holders are designed to meet different needs and specifications, so it’s important to select the right one for your application to ensure proper and reliable circuit protection.
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