SGR Series DC Fuse


Quick Details


  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Suntree
  • Model Number: SGR series PV dedicated fuse
  • Usage: Low Voltage, Solar PV
  • Breaking Capacity: High, 33KA
  • Safety Standards: IEC
  • Type: Thermal DC fuse
  • Rated current: 1~100A
  • Rated voltage: 1000V
  • Pole: 1P
  • Sample: Ok to provide
  • Certificate: IEC, ROHS
  • Professional manufacture: 8 Years
  • Guarantee Period: 2 Years





A range of 10x38mm fuse links specifically designed for protecting photovoltaic strings. These fuse links are capable of interrupting low overcurrents associated with faulted photovoltaic string arrays (reverse current, multi-array fault).


SGR series PV dedicated fuse
PVDC-specific(LEC 66143-1/EN 61643-11)  
Pole IP
Electrical parameter  
Rated voltage Ue(VDC) 1000
Rated current In(A) 1,2,3,4,5,6,8,10,12,15,20
Biggest block ability(KA) 33
The most high power consumption(W) 3.5
Connection and Installation  
Connerction(mm2) 2.5~10
Working Temperature(℃) -30~+70
Resistance and damp hot Class 2
Altitude(m) ≤2000
Relative humidity ≤95%
Rotection class/degree IP20
Pullotion 3
Installation environmet No nbvious shock and vibration
Installation class ClassⅡ
Installation type DIN rail
(W×H×L) W 18
H 89
L 90
Fuse size 10×38
Weight(kg) 0.07


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