Time-delay fuse link 690V AC / 600V DC DIII/GG 63A 690V AC/600V DC 002313510

Safety and electrical installation protection

Time-delay fuse link is a protective element that protects electrical circuits from overload and short circuit. The DIII/gG model with a rated current of 63A and a voltage of 690V AC / 600V DC is designed for use in medium and high power installations. The time-delay characteristic means that the fuse link reacts with a delay to short-term current surges, which is particularly important when protecting circuits with devices with high starting current – such as motors.

Construction and application

The fuse link is made of copper, which ensures good electrical conductivity and reliable operation. The DIII size determines its physical dimensions and compatibility with appropriate fuse holders. These types of fuse links are widely used in control cabinets, power distribution boards, and in industrial and construction installations. They serve to protect electrical wires and devices from the effects of overvoltage and short circuits, minimizing the risk of damage and fire.

Key product features

• Rated current 63A: allows protection of circuits with higher power consumption.
• Rated voltage 690V AC / 600V DC: ensures versatility of use in AC and DC installations.
• Time-delay characteristic (gG): ideal for protecting circuits with devices generating short-term current surges, such as motors or transformers. Allows to avoid unnecessary switching off of the circuit during start-up of these devices.
• Size DIII: standard fuse link size, ensuring compatibility with commonly available fuse holders.
• Made of copper: guarantees good electrical conductivity and durability.
• Manufacturer ETI: a renowned manufacturer of electrical installation components, known for its high-quality products.

It is worth remembering that proper selection of the fuse link for a specific installation is crucial to ensure its safety and reliability. It is necessary to take into account the rated current of the circuit, the characteristics of the receivers and the supply voltage.