BEL FUSE Time Delay Radial Lead Micro Fuse - 3.15A

The BEL FUSE Time Delay Radial Lead Micro Fuse is a robust and reliable component designed for precision overcurrent protection in a wide array of electrical and electronic applications. This fuse features a time-delay blow characteristic, making it ideal for circuits with temporary inrush currents, such as those found in motors, transformers, and power supplies. Its specialised design prevents nuisance tripping during normal start-up surges while providing dependable protection against sustained overloads and short circuits.

Housed in a compact radial leaded case style, this fuse is engineered for easy PCB mounting, offering excellent space efficiency. It is rated for 250V AC and 63V DC, with a nominal current rating and a high breaking capacity of 100A AC. This ensures it can safely interrupt fault currents, protecting sensitive downstream components from damage.

Constructed to meet high industry standards, the fuse provides consistent performance and long-term reliability. Its radial leads ensure stable mechanical connection and good solderability. This component is an essential safeguard in industrial control systems, consumer electronics, telecommunications equipment, and power distribution units, where circuit integrity is paramount.

• Blow Characteristic: Time Delay (slow-blow)
• Voltage Rating: 250V AC / 63V DC
• Breaking Capacity: 100A AC
• Case Style: Radial Leaded for PCB mounting
• Product Range: RSTA
• Dimensions: 15mm (Depth) x 33mm (Width) x 43mm (Height)
• Weight: 0.454 grams

Selecting this BEL FUSE micro fuse ensures your equipment benefits from professional-grade circuit protection, combining advanced safety features with practical installation design.

Variant Details

• Size: 3.15A