Specifications

Product Type	Switch fuse
Brand	ABB
Series	OS and OSM
Application	Utilities, infrastructure, heavy industry
Position of Line Terminals	Top In - Bottom Out, Bottom In - Top Out
Rated Current (In)	1250 A
Rated Impulse Withstand Voltage (Uimp)	12 kV
Rated Insulation Voltage (Ui)	1000 V
Rated Operating Voltage	690 V AC
Rated Operation Power at AC-23, 400 V	560000 W
Rated Operational Current AC21-A (Ie)	1250 A
Rated Operational Current AC22-A (Ie)	1250 A
Rated Operational Current AC23-A (Ie)	1000 A
Rated Short Time Withstand Current (Icw)	40000 A
Short-time Withstand Current	40 kA
Suitable For	D01
Electrical Connection	Bolt
Power Loss	225 W
Rated Current	1250 A
Rated Power	1000 kW
Rated Short Circuit Current	80 kA
Rated Voltage	1000 VAC
Terminal Type	Lug
Fuse Size	D1
Mechanical Life	3000
No. of Poles	3
Switches Operating Mechanism	12-P
Rated Thermal Current (Ith)	1250 A
Colour	Black
Handle Type	Pistol
Material	Plastic
Mechanical Endurance	6000
Mounting Type	Busbar
Tightening Torque	50-75 N-m
Depth	371 mm
Height	356 mm
Weight	29070 g
Width	432 mm
Pollution Degree	3
Operating Temperature	-5°C...-35°C
IP Rating	IP20
Standards and Approvals	IEC 60947-3, CCC, CE, DNV GL
Included Components	Pistol handle and Shaft

Documents