ABB SWITCH FUSE OS160GD12
Switch Fuse
Description
Rated Operational Current AC-21A (Ie):
(500 V) 160 A
(690 V) 160 A
Rated Operational Current AC-22A (Ie):
(500 V) 160 A
(690 V) 160 A
Rated Operational Current AC-23A (Ie):
(500 V) 160 A
(690 V) 160 A
Rated Operational Power AC-23A (Pe):
(220 … 240 V) 45 kW
(400 V) 75 kW
(415 V) 75 kW
(500 V) 90 kW
(690 V) 132 kW
Conventional Free-air Thermal Current (Ith):
Θ = 40 °C 160 A
Conventional Thermal Current (Ithe):
Fully Enclosed 160 A
Rated Impulse Withstand Voltage (Uimp):
8 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 5 kiloampere rms
Rated Conditional Short-Circuit Current (Inc):
(690 V) 80 kA
Power Loss:
at Rated Operating Conditions per Pole 9 W
Pollution Degree:
3
Handle Type:
Handle and shaft not included
Switches Operating Mechanism:
12 (Between the Poles)
Position of Line Terminals:
Top In – Bottom Out, Bottom In – Top Out
Fuse Size:
NH000
NH00
Fuse System:
DIN
Operating Mode:
Front Operated
Standards:
IEC 60947-3
Mounting Type:
Base mounting
Number of Poles:
3
Terminal Type:
Lug terminals
Terminal Width:
20 mm
Tightening Torque:
15 … 22 N·m
Rated Current (In):
Main Circuit 160 A
