Here are two alternative fuses from different brands that match the specifications of a 20A, 2000V DC, gR class fuse:
Bussmann 170E3950:
- Rated Current: 20A
- Voltage Rating: 2000V DC
- Fuse Class: gR (full-range breaking capacity)
- Application: Designed for high-voltage DC circuits, offering robust protection for industrial and automation equipment.
Mersen FD20GB100V20T:
- Rated Current: 20A
- Voltage Rating: 2000V DC
- Fuse Class: gR
- Application: Specially developed for DC applications, providing high-speed protection and ensuring the safety of electronic components in industrial settings.
Both these fuses are suitable alternatives to the SIBA 9022121.20 fuse, offering similar electrical characteristics and reliability for high-voltage DC applications