| Customization: | Available |
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| Material: | Bakelite |
| Installation: | Circuit Board Type |
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R3 5 X 20mm Panel Mount Fuse Holder is a device designed to securely hold and mount a fuse in an electrical panel or enclosure. It provides electrical connectivity to the fuse and allows for easy replacement when necessary. The full part number is R3-54B.
R3-54B is a slotted driver type fuse holder. A slotted driver, also known as a flathead or straight screwdriver, has a single flat blade that fits into the corresponding slot on the screw head. This type of screwdriver is commonly used for tightening or loosening screws with a straight slot.
Features Of R3-54B Fuse Holder
1. Versatility: The 5x20mm size is a standard and widely used fuse size, making the fuse holder compatible with a wide range of 5x20mm fuses available in the market. This versatility allows for easy fuse replacement and compatibility across various electrical systems.
2. Secure Mounting: The panel mount design of the fuse holder ensures a secure and stable installation within electrical panels or enclosures. It can be securely attached using screws or mounting hardware, preventing accidental dislodging or movement.
3. Protection And Safety: The primary function of a fuse holder is to protect electrical circuits and equipment by interrupting the flow of current when an overcurrent or fault condition occurs. The 5x20mm screw cap panel mount fuse holder ensures reliable electrical connections, preventing loose or unreliable connections that could lead to malfunctions or safety hazards.
4. Durability And Longevity: These fuse holders are typically constructed from high-quality, durable materials such as thermoplastics or thermosetting plastics. These materials provide insulation, mechanical strength, and resistance to environmental factors, ensuring the fuse holder's long-term reliability and performance.
| Item model number: | R3-54B | Rated Current: | 10A |
| Rated Voltage: | 250V AC | Fuse Size: | 5X20mm |
| Material: | Nylon | Terminal: | Nickel Plated Copper |
| Type: | Solder Type | Structure: | Horizontal |
| Temperature: | 200ºC | Contact Resistance: | > 5 Megahertz |
| High Light: |
R3-54B Panel Mount Fuse Holder, 5X20mm Panel Mount Fuse Holder, Slotted Driver Screw Cap Fuse Holder |
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Industrial Control Panels: Fuse holders are commonly used in industrial control panels to protect sensitive electronic components and circuits from overcurrent conditions. These panels control and monitor machinery, equipment, and processes in manufacturing and industrial settings.
1. Power Supplies: The fuse holder is often employed in power supply units to safeguard the power circuitry from excessive current. It provides protection against short circuits and overloads, preventing damage to the power supply and connected devices.
2. Automotive Electronics: In automotive applications, the 5x20mm screw cap panel mount fuse holder can be used to protect various electrical systems, such as the vehicle's lighting, audio systems, auxiliary power outlets, and control modules. It helps prevent electrical faults from causing damage to vital automotive components.
3. Consumer Electronics: Many consumer electronic devices, such as computers, televisions, audio equipment, and home appliances, utilize fuse holders for overcurrent protection. These fuse holders ensure the safety and reliability of the devices by interrupting the current flow in the event of a fault.
4. HVAC Systems: Heating, ventilation, and air conditioning (HVAC) systems often incorporate fuse holders to protect the electrical components, such as motors and control boards, from overcurrent situations. They ensure the safe operation of the HVAC system and prevent damage to the equipment.
5. Telecommunications: In telecommunications equipment and systems, fuse holders are used to protect sensitive electronics and communication devices from electrical faults. This includes applications like routers, switches, telephony equipment, and network infrastructure.
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