Specifications

Product Type	Fuse switch disconnector
Brand	ABB
Series	OS800D
Max. Rated Operation AC Voltage (Ue)	690 V AC
Position of Line Terminals	Top in / Bottom out or reverse
Rated Current (In)	800 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	450 kW
Rated Operational Current AC21-A (Ie)	800 A
Rated Operational Current AC22-A (Ie)	800 A
Rated Operational Current AC23-A (Ie)	800 A
Rated Permanent Current (Iu)	800 A
Rated Permanent Current at AC-21, 400 V	800 A
Rated Short Time Withstand Current (Icw)	18 kA (1s)
Power Loss	46 W/pole
Rated Frequency	50 / 60 Hz
Fuse Size	NH3
Mechanical Life	~16,000 operations
No. of Poles	3P
Switches Operating Mechanism	12 (Between the Poles)
Housing Material	Reinforced thermoplastic
Padlock Locking	Yes (OFF position)
Depth	233 mm
Height	306 mm
Weight	14.89 kg
Width	341 mm
Rated Surrounding Temperature without Derating	40 °C
Pollution Degree	3
Storage Temperature	-40 °C to +70 °C
Operating Temperature	-25 °C to +55 °C
IP Rating	IP20
Standards and Approvals	IEC 60947-3, CE, RoHS

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