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

  • RS Stock No. 304-2445
  • Mfr. Part No. K300021
  • 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

Note

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

Specifications
Attribute Value
Fuse Standard DIN 110
Fuse Size 31
Current Rating 315 A
Voltage Rating 700 V
Fuse Speed FF
Overall Length 134.6mm
Tag Width 25mm
Body Height 56.5mm
Body Length 47.5mm
Fixing Centres 101.6mm
Application Category URD
Available to back order for despatch 10/03/2020, delivery within 1 working days
Price Each
£ 107.95
(exc. VAT)
£ 129.54
(inc. VAT)
Units
Per unit
1 - 4
£107.95
5 - 24
£93.26
25 - 49
£82.25
50 - 99
£75.16
100 +
£73.09
Not available for guaranteed pre 9am/10am delivery
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HBC FF (a R) type fuses featuring ultra-rapid ...
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HBC FF (a R) type fuses featuring ultra-rapid operation for semiconductor protection. Striker for micro-contact actuation Threaded fixing studs Breaking capacity 200kA at 660Vac Complies with VDE636-23 and IEC269-4.