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	88 kW
Rated Operational Current AC21-A (Ie)	200 A
Rated Operational Current AC22-A (Ie)	200 A
Rated Operational Current AC23-A (Ie)	160 A
Rated Short Time Withstand Current (Icw)	for 1 s 8 kA
Short-time Withstand Current	8 kA
Power Loss	at Rated Operating Conditions per Pole 3.2 W
Rated Current	200 A
Rated Power	48 kW, 88 kW, 112 kW, 144 kW
Rated Short Circuit Current	80 kA, 100 kA
Rated Voltage	1000 VAC
Special Functions	No
Terminal Type	Lug
Fuse Protected Short Circuit Making (kArms)	30 kA
Mechanical Durability	20000
Mechanical Life	20000
No. of Poles	4P
Switches Operating Mechanism	Front
Colour	Black
Handle Type	Handle and shaft included
Locking Mechanism	Yes
Mounting Type	Base
Padlock Locking	Yes
Depth	82.5 mm
Height	150 mm
Weight	1.7 kg
Width	180.5 mm
Pollution Degree	3
Operating Temperature	-25 to +40 °C
IP Rating	Front IP00
Standards and Approvals	IEC 60947-3