Specifications

Product Type Changeover Switch	Brand ABB	Series OT63
Application Commercial buildings, Industrial plants, Data centers

Max. Rated Operation AC Voltage (Ue) 750 V AC	Position of Line Terminals Top In - Bottom Out, Bottom In - Top Out	Rated Current (In) 63 A
Rated Impulse Withstand Voltage (Uimp) 8 kV	Rated Insulation Voltage (Ui) 750 V	Rated Operating Voltage 415 V
Rated Operation Power at AC-23, 400 V 30 kW	Rated Operational Current AC21-A (Ie) 63 A	Rated Operational Current AC22-A (Ie) 63 A
Rated Operational Current AC23-A (Ie) 63 A	Rated Permanent Current (Iu) 63 A	Rated Permanent Current at AC-21, 400 V 63 A
Rated Short Time Withstand Current (Icw) 1 kA/1s	Power Loss 2.8 W/Pole	Rated Frequency 50 - 60 Hz
Transition Type Open	No. of Poles 3P

Depth 85 mm	Height 92 mm	Weight 0.64 kg
Width 105 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

IEC 60947-3, IEC 60947-1, CSA, CE, RoHS, REACH

ABB OT63F3C Changeover Switch 63A 415VAC IP20 4-Hole Front Mount 3-P