Specifications

Product Type	Switch Disconnectors
Brand	ABB
Series	OT
Position of Line Terminals	Top In - Bottom Out Bottom In - Top Out
Rated Impulse Withstand Voltage (Uimp)	12 kV
Rated Insulation Voltage (Ui)	1000 V
Rated Operating Voltage	Main Circuit 1000 V
Rated Operation Power at AC-23, 400 V	710 kW
Rated Operational Current AC21-A (Ie)	1600 A
Rated Operational Current AC22-A (Ie)	1600 A
Rated Operational Current AC23-A (Ie)	1250 A
Rated Short Time Withstand Current (Icw)	for 1 s 50 kA
Short-time Withstand Current	50 kA
Electrical Connection	Bolt
Power Loss	at Rated Operating Conditions per Pole 48 W
Rated Current	1600 A
Rated Power	710 kW
Rated Voltage	1000 VAC
Special Functions	No
Mechanical Life	6000
No. of Poles	4P
Colour	Black
Colour Control Element	Black
With Lock	Yes
Depth	167 mm
Height	372 mm
Weight	22.3 kg
Width	414.5 mm
Pollution Degree	3
Operating Temperature	-25 to +40 °C
IP Rating	Front IP00
Standards and Approvals	IEC 60947-3