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LT0059 - NH fuse-switch, horizontal design LT size 000 mounting plate direct connection
LT0059 - NH fuse-switch, horizontal design LT size 000 mounting plate direct connection

NH fuse-switch, horizontal design LT size 000 mounting plate direct connection LT0059

EAN
4049857250622
Packaging
1 Piece

Technical properties

Archi­tec­ture
  • Type of product
    With safety switch discon­nector
  • Number of poles
    3 P
Main elec­trical features
  • Rated oper­a­tional voltage Ue
    0 / 690 V
  • Frequency
    50/60 Hz
Voltage
  • Rated insu­la­tion voltage
    1000 V
  • Rated impulse with­stand voltage
    6000 V
Elec­tric current
  • Rated current for Ue=400V AC according to IEC 61439-1 5.3.2
    100 A
  • Rated current for Ue=500V AC according to IEC 61439-1 5.3.2
    100 A
  • Rated current for Ue=690V AC according to IEC 61439-1 5.3.2
    100 A
  • Rated current
    100 A
  • Rating current of fuse cart­ridge
    2 / 4 / 6 / 10 / 16 / 20 / 25 / 32 / 35 / 40 / 50 / 63 / 80 / 100 A
  • Rated short-­time with­stand current 1s
    1.2 kA
  • Rated condi­tional short-­cir­cuit current for Ue=400V IEC 61439-1 3.8.10.4
    80 kA
  • Rated condi­tional short-­cir­cuit current for Ue=690V IEC 61439-1 3.8.10.4
    80 kA
  • Fuse-links test rated cond. short-­cir­cuit current Ue=400V IEC 61439-1 3.8.10.4
    100 A
  • Fuse-links test rated cond. short-­cir­cuit current Ue=500V IEC 61439-1 3.8.10.4
    100 A
  • Fuse-links test rated cond. short-­cir­cuit current Ue=690V IEC 61439-1 3.8.10.4
    100 A
  • Conven­tional free air thermal current with Trennmesser and std. cross section
    160 A
  • Conv. free air ther­m.­cur­rent w/fuse-links and std.cross sect. IEC60947-1 4.3.2.1
    100 A
  • Accept­able current rating with AC22 category B
    100 A
  • Rated condi­tional short-­cir­cuit current for Ue=500V IEC 61439-1 3.8.10.4
    80 kA
  • Rated current for Ue=220V DC according to IEC 61439-1 5.3.2
    100 A
  • Rated current for Ue=250V DC according to IEC 61439-1 5.3.2
    100 A
  • Rated current for Ue=440V DC according to IEC 61439-1 5.3.2
    100 A
Elec­tric current / temper­ature
  • Rating current 40°C
    100 A
  • Rating current 45°C
    95 A
  • Rating current 50°C
    90 A
  • Rating current 55°C
    85 A
  • Rating current 60°C
    80 A
  • Rating current 65°C
    75 A
  • Rating current 70°C
    70 A
Fuse
  • Char­act­Fuse
    gG ; gL ; aM ; aR ; gR ; gF ; gRB ; URB ; URD
  • Fuse Size
    NH000
Dimen­sions
  • Depth of installed product
    82 mm
  • Height of installed product
    216 mm
  • Length
    82 mm
  • Width of installed product
    53 mm
Power
  • Total power loss under IN
    10 W
  • Loss power at full load
    32 W
  • Dissip­ated energy in cable
    30 W
Endur­ance
  • Elec­tric endur­ance in number of cycles
    300
  • Number of mech­an­ical oper­a­tions
    1700
  • Total service life (mech­an­ical and elec­trical endur­ance) IEC 60947-3 Table 4
    2000
Mater­ials
  • Copper weight of the product
    117 g
Install­a­tion, mounting
  • Tight­ening torque
    4,5Nm
Connec­tion
  • Input connec­tion type
    Cage terminals with screw
  • Terminal type of the outputs
    Cage terminals with screw
Stand­ards
  • Rated duties according to IEC 60947-1 4.3.4
    Continuous oper­a­tion
  • Oper­a­tion of switching devices according to IEC 60947-1 2.4
    depending manual oper­a­tion (of a mech­an­ical switching device)
  • Util­isa­tion category for Ue=400V AC according to IEC 60947-3 Table 5
    AC-23B
  • Util­isa­tion category for Ue=500V AC according to IEC 60947-3 Table 5
    AC-22B
  • Util­isa­tion category for Ue=690V AC according to IEC 60947-3 Table 5
    AC-21B
  • Standard cross section according to IEC 60947-1 Tables 9 and 10
    35 mm²
  • Util­isa­tion category for Ue=220V DC according to IEC 60947-3 Table 5
    DC-22B
  • Util­isa­tion category for Ue=250V DC according to IEC 60947-3 Table 5
    DC-22B
  • Util­isa­tion category for Ue=440V DC according to IEC 60947-3 Table 5
    DC-22B
Use condi­tions
  • Oper­ating temper­ature
    -25…55 °C
  • Degree of pollu­tion according to IEC 60664 / IEC 60947-2
    3
  • Stor­age/trans­port temper­ature
    -40…70 °C
temper­atur
  • Max. temper­ature connected above with Fuse-Links IEC 60947-1 Tab 2
    56 K
  • Max. temper­ature connected above with Solid-links IEC 60947-1 Table 2
    70 K

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