Description
RS309-MD-800A 500V Sinofuse EV And ESS High Voltage Automotive Fast DC/AC Fuse IEC 800A 500V Axial
Type: fuse
500 Volts
Copper
One Color
Shape
Circle
Fusing Speed
FF
Fusing Device
Pop-up Solid
Performance reference
UL248 IEC60269
Rated current A
700A-800A
Size code
8ZB
Power consumption W
130
Safety Standards
IEC
Rated voltage
AC/DC 500V
certification
ISO8820 GB/T31465
Transport Package
Carton
Trademark
SINO FUSE
Origin
China
Manufacturer: Sinofuse
Manufacturer Part Number: RS309-MD-800A-500V
Datasheet: Datasheet
designed for new energy electric vehicles, buses, and energy storage batteries, featuring high voltage support (DC750V AC DC700V). Ensures strict quality control with pre-production samples and final inspections. Trusted by transportation companies globally.





