Mersen 315A 31 FF German Standard Fuse, URD, 700V

  • RS Stock No. 304-2293
  • Mfr. Part No. A300012
  • Brand Mersen
Technical Reference
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): FR
Product Details

Protistor® Fuses DIN 80/DIN110

HBC FF (aR) type fuses featuring ultra-rapid operation for semiconductor protection

Breaking capacity 200kAVoltage rating 690VacStriker for micro-contact actuationConforms to VDE636-23 and IEC269-4'TTF' threaded fixing studs


In the table below I²t is the pre-arcing value; I²t Total is the clearing value at 690Vac

Attribute Value
Fuse Standard DIN 80
Fuse Size 31
Current Rating 315 A
Voltage Rating 700 V
Fuse Speed FF
Overall Length 110mm
Tag Width 25mm
Body Height 91mm
Body Length 47.5mm
Fixing Centres 77mm
Application Category URD
In stock for delivery within 2 working days
Price Each
kr 1 350,54
(exc. VAT)
kr 1 688,18
(inc. VAT)
Per unit
1 - 4
kr 1 350,54
5 - 24
kr 1 166,74
25 - 49
kr 1 029,36
50 - 99
kr 937,25
100 +
kr 891,54
Not available for next day delivery