SIBA 7012540.20 ultra-fast fuse 20 A / 500 VAC

The SIBA 7012540.20 is an extremely fast-acting (FF, ultra rapid) 6.3 × 32 mm ceramic cartridge fuse for demanding power electronics and semiconductor protection applications. The fuse offers a high breaking capacity of 50 kA and is particularly suitable for circuits protecting sensitive semiconductor components.

Features

• Very fast FF characteristic curve (Ultra Rapid)
• Rated current: 20 A
• Rated voltage: 500 VAC
• Size: 6.3 × 32 mm
• Ceramic body
• Breaking capacity: 50 kA
• Nickel-plated brass contacts
• UL approved

Applications

• Semiconductor protection
• Frequency converters
• Power supplies
• Protection of batteries and energy storage systems
• Industrial electronics
• Inverters and power converters

Technical data

• Manufacturer: SIBA
• Manufacturer part number: 7012540.20
• Fuse type: Cartridge fuse
• Characteristic: FF (Very Fast / Ultra Rapid)
• Rated current: 20 A
• Rated voltage: 500 VAC
• Dimensions: 6.3 × 32 mm
• Breaking capacity: 50 kA
• Construction: Ceramic