Ferraz Shawmut A50P70-4 is a Class 4 high-voltage fuse rated for 70 A and 500 V. This A50P70-4 device from Ferraz Shawmut provides overcurrent protection for high-voltage circuits requiring a 500 V rating. The model designation identifies the 70 A current rating within Ferraz Shawmut’s Class 4 series, suitable for HV protection scenarios that demand a fixed-current fuse.
