Description

Manufacturer: ABB
Type: Switch Fuse
Model: OS800D03
Part no.: 1SCA102732R1001

Conventional Free-air Thermal Current (Ith): Θ = 40 °C 800 A
Conventional Thermal Current (Ithe): Fully Enclosed 720 A
Rated Impulse Withstand Voltage (Uimp): 12 kV
Rated Insulation Voltage (Ui): 1000 V
Rated Operational Voltage: Main Circuit 690 V AC
Rated Short-time Withstand Current Low Voltage (Icw): for 1 s 18 kiloampere rms
Rated Conditional Short-Circuit Current (Inc): (690 V) 80 kA
Power Loss: at Rated Operating Conditions per Pole 65 W
Pollution Degree: 3
Handle Type: Handle and shaft not included
Switches Operating Mechanism: 03 (Left Side)
Position of Line Terminals: Top In – Bottom Out, Bottom In – Top Out
Fuse Size: NH3
Fuse System: DIN
Operating Mode: Front Operated
Mounting Type: Base mounting
Number of Poles: 3
Terminal Type: Lug terminals
Terminal Width: 39 mm
Tightening Torque: 50 … 75 N·m