| Brand | Switchgear parts |
| Model NO. | Fusible holder Fuse Holder RT18-125-1P Fuse size |
| number of poles | 1P |
| Series | RT18-125 |
What is a fuse compartment?
A fuse compartment is a designated space or enclosure within an electrical system or device that houses one or more fuses. It is specifically designed to provide a secure and organized location for fuses, ensuring their proper installation, protection, and easy access for maintenance or replacement.
Here are some key points about fuse compartments:
1.Purpose: The main purpose of a fuse compartment is to contain and protect fuses within an electrical system. Fuses are essential components for overcurrent protection, and the fuse compartment ensures that they are housed in a controlled environment.
2.Location: Fuse compartments can be found in various electrical systems, including electrical distribution panels, circuit breaker panels, control panels, machinery, appliances, and vehicles. The location of the fuse compartment depends on the specific application and design requirements of the electrical system or device.
3.Design and Construction: Fuse compartments are typically designed to be durable, electrically insulated, and provide proper ventilation to dissipate heat generated by the fuses. They may have features such as covers, doors, or hinged enclosures to protect the fuses from dust, moisture, and accidental contact.
4.Fuse Holder Integration: Fuse compartments often include integrated fusible holder or fuse blocks to securely hold and connect the fuses within the compartment. These holders or blocks provide electrical connections and allow for easy installation and replacement of fuses.
5.Labeling and Identification: Fuse compartments are usually labeled or marked to indicate the fuse ratings, circuit identification, or any relevant safety information. Clear labeling helps users identify the appropriate fuse for each circuit and facilitates maintenance and troubleshooting.
6.Safety Considerations: Fuse compartments are designed to promote electrical safety. They ensure proper insulation and containment of the fuses, reducing the risk of electrical shock and preventing unauthorized access to live components.
7.Access and Maintenance: Fuse compartments are designed for easy access during installation, inspection, and maintenance procedures. They may feature removable covers or doors that can be opened to provide access to the fuses, allowing for safe and convenient fuse replacement or testing.
Fuse compartments play a crucial role in organizing and protecting fuses within an electrical system. They help ensure the reliability and safety of the system by providing a dedicated space for fuses and facilitating their proper installation, maintenance, and replacement.
Item No.DN56120
| Product model | RT18-125 |
| Description | Fuse switch disconnector ,standard structure without null line |
| Pole | 1P |
| 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 |
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