Mersen positions RF300 as a Class H fast-acting renewable fuse; key ratings are 300A and 600VAC, for general-purpose Class H branch and feeder circuits, using blade mounting.
Submit directly from this product page. We will reply with availability, lead time and pricing.
RF300 is a RF product from Mersen, built as a Class H fast-acting renewable fuse for general-purpose Class H branch and feeder circuits. Key selection data includes 300A, 600VAC, renewable Class H protection with a 10kA AC interrupting rating, and a blade installation format. Use the listed standards, approvals and official datasheet to verify fit before substitution.
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