MEGA® High Breaking Capacity SF51 fuses were developed specifically to provide overcurrent and short circuit protection to circuits for 48 V batteries. The fuses can withstand large inrushes of current and short circuit currents up to 5 kA at 60 V dc. These capabilities make the fuses a perfect fit for many applications where ultra-high current protection is needed.
Rated voltage 60 VDC
Interrupting rating of 5 kA at 60 VDC
Tin-plated copper alloy terminals
Operate from -40 °C to +85 °C
M6 mounting torque of 9 Nm ±1 Nm (ISO prescription)
M8 mounting torque of 20 Nm ±1 Nm (ISO prescription)
Typical weight of 13 g
Refer to ISO 20934 – Type SF51
Available with two, one, or no mounting holes
High-contrast ampere rating stamp on housings aid identification