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LR703

LR703 Fuse carrier 3P 125A L58 6M

LR703

Fuse carrier 3P 125A L58 6M

Cat ref.:LR703
prt.
EAN No.:

3250614187032

P.U.:2 prt.
Technical Characteristics
Number of poles:3 P
Type of pole:3 P
Rated operational voltage Ue:690 V
Frequency:50 Hz
Rating current of fuse cartridge:20/25/32/40/50/63/80/100/125 A
Correction factor of the acceptable current of juxtaposition > 10 phases:0,7
Correction factor of acceptable current rating for 1-3 phase placed side-by-side:1
Correction coef of the acceptable current of juxtaposition from 4 to 6 phases:0,9
Correction factor of acceptable current rating for 7-9 phases placed side-by-sid:0,85
Correction coefficient of the acceptable current with 20°C:1
Correction factor of acceptable current rating with 30°C:0,95
Correction coefficient of the acceptable current up to 40°C:0,9
Correction coefficient of the acceptable current up to 50°C:0,8
CharactFuse:gG
Fuse Size:22 x 58
Total power loss under IN:38,5 W
Power loss per pole at In:2,9 W
Electric endurance in number of cycles:2000
Number of mechanical operations:5000
Depth of installed product:96 mm
Height of installed product:125 mm
Width of installed product:105 mm
Tightening torque:3,6Nm
Connection cross-sect. flexible cable:35 mm² max.
Connection cross-sect. rigid cable:50mm² max.
European directive RoHs:voluntary compliance
European directive WEEE:concerned
Protection index IP:IP20
Degree of pollution according to IEC 60664 / IEC 60947-2:3
Storage temperature:-25 to 80 °C
  • LR703
    LR703 Fuse carrier 3P 125A L58 6M
    LR703
  • LR703 Fuse carrier 3P 125A L58 6M
Data is subject to errors and technical modifications.