Mersen 125A size 30 FF Square Body Fuse, aR, 700V

View all Square Body Fuses
Bulk discount available

Subtotal (1 unit)*

£77.29

(exc. VAT)

£92.75

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 7 unit(s) shipping from 27 October 2025
  • Plus 8 unit(s) shipping from 03 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 9£77.29
10 - 49£69.22
50 - 99£67.35
100 - 249£65.57
250 +£63.89

*price indicative

RS Stock No.:
304-1975
Mfr. Part No.:
V300053
Brand:
Mersen
Find similar products by selecting one or more attributes.
Select all

Brand

Mersen

Fuse Standard

DIN 43653, NF EN 60269-1, NF EN 60269-4

Fuse Size

30

Current Rating

125A

Voltage Rating

700V

Fuse Speed

FF

High Rupture Capacity

Yes

Body Height

46.5mm

Body Width

50.6mm

Body Length

40mm

Application Category

aR

RoHS Status: Exempt

COO (Country of Origin):
MX

Protistor® Fuses, Square Body, 690V


HBC FF (aR) 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

Related links