Mersen Ferraz Shawmut PC31UD69V315D1A High Speed Fuse

The Mersen Ferraz Shawmut PC31UD69V315D1A is a high-speed fuse from the Protistor family, designed for reliable protection in demanding industrial and electrical systems. With a robust square body design, it ensures safe operation under high fault conditions.

Manufacturer: Mersen Ferraz Shawmut
Type: High Speed Fuse
Model: PC31UD69V315D1A
Ref No.: K300021 / 15/32 / 4905460
SN: 3 605340 322453
URD: 315A

Technical Information

• Series: Pc31
• Family: Protistor
• Body Size: 31, Square Body
• Rated Current: 315A
• Supply Voltage: 690 VAC
• Switching Capacity Current: 200 KA
• Melting: 7.5 A²s x 10³
• Power Loss: 65 W
• Resistance: 0.424 mΩ
• Standard: IEC60269-4
• Protection Class: URD
• Class: aR