3SB 62-R

Fuses are the integral parts of all electrical circuit systems, and are necessary for safety and protection of valuable equipment. 3SB 62-R fuses are special designed for over-current and over-voltage protection in electrical equipment, motors, transformers, and other appliances. The 3SB 62-R\'s unique design ensures a reliable operation to quickly disconnect when an imbalance is detected, protecting against potential damage.

The 3SB 62-R fuse has a highly conductive silver-lined contact area that increases the break-over point by up to 2,000 A. The contact area also helps prevent accidental blow out. The individual element design allows for a minimum size for maximum load and they are UL approved. The terminals on the fuse are both recessed and have anti-shorting protection.

3SB 62-R\'s main application field is designed for motor circuits, up to 600 volts, that have the potential of short-circuiting at high currents. This high-current short-circuit protection is necessary for protecting valuable equipment and systems from vast and sudden power surges. It is also designed for hazardous locations, “Class I, Division 2 - Groups A, B, C, and D” where the atmosphere is often flammable and pressurized.

3SB 62-R’s working principle is based on the thermal effect, meaning that when the current surpasses the rated value, it causes the fuse to heat up, melting the inner element, creating a clear separation between the contact surfaces. The 3SB 62-R’s elements, made from tripolymetallicum, guarantee an unbeatable conductivity, ensuring a quick shut down if a current surge occurs.

In addition to the thermal protection, 3SB 62-R fuse also offers additional protection functions like corrosion resistance, impact resistance, vibration resistance, electromagnetic interference protection and overvoltage protection. The fuse has also an excellent temperature cycling grade SIL 2, which makes it suitable for places with extreme temperatures. The UL listing of the 3SB 62-R improves safety assurance while performing high amperage loads and short circuits.

The 3SB 62-R fuse is a reliable and dependable choice for protecting expensive equipment, small vehicles, motors, lighting circuits, household appliances, wiring and circuits. It is unique in its design, offering superior break-over point performance and unbeatable conductivity. The 3SB 62-R fuse is UL approved, making it suitable for hazardous locations; it offers protection against short-circuiting, over-current, over-voltage, and other power surges.

The 3SB 62-R fuse is the perfect solution to quick and effective over-current and overvoltage protection. It is easy to install, and its unique design make it reliable, efficient, and dependable. The corrosion resistance, impact resistance, vibration resistance, and EMI protection make it widely applicable in various applications. It is UL listed, which adds another dimension of safety and security to the application.