Swe-Check Logo The Fuse Warehouse - Circuit Protection Specialists
 
 

Common Fuse Markings


Electronic Cartridge Fuses (European)


Electronic cartridge fuse markings



Industrial Fuses (European)

industrial fuses picture

 
Fuse Marking
(1st Letter)
Fuse Breaking Capacity
(2nd Letter)
Fuse Characteristic
gL
gG
gB
gTr
gM
gR
aR
gRL
gS
aM
Snail image 
(g) Full Range
(g) Full Range
(g) Full Range
(g) Full Range
(g) Full Range
(g) Full Range
(a) Partial Range
(g) Full Range
(g) Full Range
(a) Partial Range
Snail symbol
(L)
(G)
(B)
(Tr)
(M)
(R)
(R)
(RL)
(S)
(M)
 
General Purpose. Cable and Line Protection
General Purpose. Cable and Line Protection
General Application, Robust for mining application.
General Purpose Transformer Protection.
Protection of electrical motors. Can withstand motor starts.
Very Fast Acting. Rectifier Protection.
Very Fast Acting. Rectifier Protection.
Very Fast Acting. Rectifier Protection, Line & Cable Protection.
Very Fast Acting, Protection for power semiconductors in drives.
Protection of electrical motors. Can withstand motor starts.
General Purpose or Slow Acting.


Note: If you cannot find the marking on this page, try our approval markings page.






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