Engineer around Mersen A50QS1200-4 as a 1200A 500V high-speed semiconductor fuse rated 500 VAC / 500 VDC. Its blade configuration is intended for motor drives and related protection work. Confirm the fuse class or speed matches the protected equipment.
Submit directly from this product page. We will reply with availability, lead time and pricing.
Engineer around Mersen A50QS1200-4 for applications that call for a 1200A 500V high-speed semiconductor fuse with a 500 VAC / 500 VDC rating. The blade version is specified with 200 kA AC / 87 kA DC interrupting capability and is suited to motor drives, inverter, ups, power electronics. Confirm the fuse class or speed matches the protected equipment. FuseStock keeps the manufacturer reference and series data together for technical comparison and sourcing.
HP15FHM32B
32A · 1500VDC
HP15FHM32A
32A · 1500VDC
USCC4I
30A · 600VAC / 600VDC
USCC4
30A · 600VAC / 600VDC
USCC3N
30A · 600VAC / 600VDC
USCC3IN
30A · 600VAC / 600VDC
USCC3I
30A · 600VAC / 600VDC
USCC3
30A · 600VAC / 600VDC