Approvals & Standards
Key features & benefits
The 690/760V Protistor® SC Series is a specific range to offer cost effective protection without concession on performance for
power conversion equipment. These fuses have been engineered to provide protection for all semiconductors: diodes, thyristors and
IGBT devices. They are assembled with bimetal silver and copper elements embedded in solidified sand, which helps control arcing
characteristics for a lower I²t and high interrupting rating level.
Contact surfaces are tin plated to get an optimized interface with the best quality/price ratio.
This SC Series has been conceived and specially optimized to match integrators’ and equipment manufaturers’ main requirements while
offering competitive prices.
Documents & Resources
Size 31 type TTF without indicator aR 315 A 690VAC
Rated voltage AC UL
Rated voltage DC UL
Rated voltage AC IEC
Clearing I2t At Rated Voltage
AC Max I.R./Breaking Capacity: I1
Power Dissipation at Rated Current Value
End Contact with Threaded Holes
Sell Pack Quantity
Sell Pack Weight
Sell Pack Width
Sell Pack Length
Sell Pack Height