Further information for Schneider Electric LV480865 toggle switch 185 mm
Additional features
Breaking capacity
120 kA at 415 V (AC); 120 kA at 500 V (AC); 120 kA at 690 V (AC)
Rated short-time current Icw
25 kA for 1 s
Rated closing and breaking current
52.5 kA at 690 V
Nominal power
Uninterrupted
Control type
Fuse holder handle
Provisions for padlocks
3 padlocks
Mounting position
Vertical
Mounting mode
Fixed
Mounting bracket
Busbars
Mounting location
Stacked
Contact operation
Single break
Mechanical life
800 cycles
Electrical lifetime
AC-21B: 200 cycles 690 V AC 50/60 Hz; AC-22B: 200 cycles 500 V AC 50/60 Hz; AC-23B: 200 cycles 415 V AC 50/60 Hz
Connections - terminals
Screw connection downstream M12 630 A; Direct connection upstream 630 A 185 mm
[M] tightening torque
40 N.m
Width
100 mm
Height
741 mm
Depth
190 mm
Product weight
5,6 kg
Standards
EN/IEC 60947-1; EN/IEC 60947-3
Contractual warranty
Warranty (in months)
18
Main features
Product series
FuPacT
Product name
Fupact ISFL
Device short name
ISFL630
Product or component type
Fuse switch disconnector
Device application
Device protection, monitoring and control; distribution
Signalling function
Integrated fuse monitoring
Pole description
1 3P switchable
Number of fuse carriers
3
Fuse type
DIN
Fuse size
NH3
Suitability for insulation
Yes, complies with EN/IEC 60947-3
Conventional thermal current in free air (Ith)
630 A ( 40 °C ) Power loss per fuse: 48 W
Thermal current [Ithe]
630 A at 40 °C, power loss per fuse: 48 W
Maximum power dissipation per pole
85 W
[Ue] Rated operational voltage
690 V AC 50/60 Hz; 800 V AC 50/60 Hz AC-20; 800 V DC DC-20
[Ui] Rated insulation voltage
1000 V AC 50/60 Hz; 1000 V DC
[Uimp] Rated impulse voltage withstand
8 kV
[Ie] Rated operational current
AC-21B: 630 A at 220/240 V AC 50/60 Hz; AC-21B: 630 A at 380/415 V AC 50/60 Hz; AC-21B: 630 A at 440/480 V AC 50/60 Hz; AC-21B: 630 A at 500 V AC 50/60 Hz; AC-21B: 630 A at 660/690 V AC 50/60 Hz; AC-21B: 400 A at 800 V AC 50/60 Hz; AC-22B: 630 A at 220/240 V AC 50/60 Hz; AC-22B: 630 A at 380/415 V AC 50/60 Hz; AC-22B: 630 A at 440/480 V AC 50/60 Hz; AC-22B: 630 A at 500 V AC 50/60 Hz; AC-23B: 630 A at 220/240 V AC 50/60 Hz; AC-23B: 630 A at 380/415 V AC 50/60 Hz