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RS PRO 1A Time Delay Ceramic Cartridge Fuse 250V AC 5 x 20 mm 911-3489
Specifications
| Country of Origin | Taiwan |
|---|---|
| Voltage | 250V ac |
| Diameter | 5mm |
| Brand | RS PRO |
| Body Material | Ceramic |
| Model | 911-3489 |
| Overall Length | 20mm |
| Current Rating | 1A |
| Series | RS PRO |
| Maximum Operating Temperature | 125°C |
| Minimum Operating Temperature | -55°C |
| Standards/Approvals | RoHS |
| Fuse Characteristics | Time Delay |
| Fuse Size | 5 x 20 mm |
Key Features
- The fuse features a ceramic body providing enhanced durability and heat resistance.
- Time delay fuse speed allows for temporary current surges without blowing.
- Fuse dimensions are compact at 5 mm diameter and 20 mm overall length.
- Operating temperature range from -55°C to 125°C supports diverse environments.
- High breaking capacity and RoHS compliance guarantee safety and environmental standards.
- Lead wires enable easy integration into circuit boards without fuse holders.
- Ideal for electrical circuit protection in industrial and automation systems.
Product Description
RS PRO 911-3489 ceramic cartridge fuse with 1A current rating and time delay fuse characteristics is designed for reliable and efficient protection of electrical circuits operating at 250V AC. The ceramic body construction offers superior durability and thermal stability, making it suitable for a wide range of industrial and commercial electrical applications.
This fuse measures 5 mm in diameter and 20 mm in overall length, conforming to standard cartridge fuse sizes. Its time delay (T) characteristic allows it to tolerate brief current surges, protecting sensitive components from nuisance blowing.
The fuse operates efficiently within a temperature range of -55°C to 125°C, ensuring consistent performance under varying environmental conditions. The inclusion of lead wires supports easy soldering directly on printed circuit boards, eliminating the need for separate fuse holders and simplifying circuit design.
With high breaking capacity and RoHS certification, it meets stringent safety and environmental requirements. The RS PRO series is well-regarded for quality and reliability in electrical protection devices.
Applications include industrial automation, electrical control panels, and circuit protection in commercial and manufacturing environments, where dependable and safe fuse operation is critical.
The fuse features a ceramic body providing enhanced durability and heat resistance. Rated voltage of 250V AC ensures suitability for various electrical applications. Time delay fuse speed allows for temporary current surges without blowing.
Fuse dimensions are compact at 5 mm diameter and 20 mm overall length. Operating temperature range from -55°C to 125°C supports diverse environments. High breaking capacity and RoHS compliance guarantee safety and environmental standards.
Lead wires enable easy integration into circuit boards without fuse holders. Ideal for electrical circuit protection in industrial and automation systems. Explore a wide range of RS PRO electrical components and accessories for quality and proven performance on EnvMart.
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Frequently Asked Questions
This model has a current rating of 1A, making it suitable for low current applications.
It is rated for a voltage of 250V AC, which is appropriate for various electrical applications.
The fuse has a diameter of 5 mm and an overall length of 20 mm, conforming to standard cartridge fuse sizes.
It operates efficiently within a temperature range of -55°C to 125°C, suitable for diverse environments.
The fuse features a ceramic body, which provides enhanced durability and heat resistance.
It has a time delay characteristic, allowing it to tolerate brief current surges without blowing.
Yes, it is RoHS certified, ensuring it meets strict safety and environmental requirements.
It includes lead wires that enable easy soldering directly onto printed circuit boards, eliminating the need for separate fuse holders.
It is ideal for electrical circuit protection in industrial and automation systems, as well as electrical control panels.
It features a high breaking capacity, ensuring reliable operation under fault conditions.
The country of origin for this fuse is Taiwan.
This model is part of the RS PRO series, known for quality and reliability in electrical protection devices.
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