Fuse holder DII/E27, quick-blow F type (Bi-Wts) 20A 500VAC LE27F20
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TECHNICAL DATA
Sales unit dimensions and weight: 1 pcs
Fuse holder DII/E27, quick-blow F type (Bi-Wts) 20A 500VAC LE27F20
Fuse Links DII/E27 – fast circuit protection
Fuse links of the DII/E27 series are components designed to protect electrical installations against overloads and short circuits. Model LE27F20, with a rated current of 20A and a voltage of 500VAC, is characterized by a fast tripping characteristic, which means it reacts almost immediately to sudden current surges. This is crucial in applications where a rapid response to a hazard is required.
Construction and application
DII/E27 fuse links are used in a wide range of electrical installations – both in residential and commercial buildings. Their compact size (DII) allows for mounting in standard distribution boards. The fast characteristic (F) makes them ideal for protecting circuits with devices with high inrush current, where traditional fuses might trip unnecessarily. Made in blue color, which facilitates identification and segregation.
Key features and benefits
- Fast reaction: The F tripping characteristic ensures rapid protection against short circuits, minimizing the risk of damage to equipment and installations.
- Rated current 20A: Suitable for protecting circuits with medium load.
- Voltage 500VAC: Universal application in AC installations with a voltage of up to 500V.
- Size DII: Compatibility with most standard distribution boards and fuse holders.
- Safety and compliance: The product meets safety standards, ensuring reliable protection of the electrical installation.
- High quality workmanship: Guarantee of durability and reliable operation for a long time of use.
It is worth remembering that choosing the right fuse link is crucial for the safety and reliability of the electrical installation. If in doubt, it is always worth consulting a qualified electrician.

