Specifications

Product Type Automatic Transfer Switch	Brand ABB	Series TruONE
Application Healthcare, manufacturing, utilities

Max. Rated Operation AC Voltage (Ue) 480V	Position of Line Terminals Supplies on Top - Load on Bottom	Rated Impulse Withstand Voltage (Uimp) 12kV
Rated Insulation Voltage (Ui) 1000V	Rated Operating Voltage Main Circuit 200...480V AC	Rated Operation Power at AC-31b (Ie) (200 … 415V AC) 800 A
Rated Short Time Withstand Current (Icw) for 0.1 s 42 kiloampere rms	Power Loss at Rated Operating Conditions per Pole 47W Total 141W	Rated Current (In) 800A
Rated Frequency Main Circuit 50-60Hz	Special Functions Open style	Transition Type Delayed
No. of Poles 4P

Depth 212mm	Height 313mm	Weight 21.43kg
Width 512mm

Pollution Degree

Operating Temperature

-25°C to 70°C

IP Rating

Front IP20

Standards and Approvals

IEC 60947-6-1

ABB OXB800E3S3QTSS Automatic Transfer Switch 3-P 800A IP66