Main Circuit Electrical Connection	Screw Connection
Operating Mechanism	Mechanism on Top of the Switch
Product Quantity	10
Rated Operational Power AC-23A 400-415 V (kW)	22
Brand	ABB
Cable Cross Section (mm²)	1.5 - 35
Conventional Free-Air Thermal Current - Ith (A)	63
Conventional Thermal Current - Ithe (A)	63
Degree of Protection	IP20
Dimensions (mm)	52.5W x 91.5H x 72.5D
Maximum Operational Voltage AC (V)	750
Mode of Operation	Front Operated
Mounting Type	Base Mount
NEMA Degree of Protection	1
No. of Poles	3
Pollution Degree	3
Power Loss (W)	2.8/Pole
Rated Impulse Withstand Voltage (kV)	8
Rated Insulation Voltage (V)	750
Rated Operational Current AC-21A 415V (A)	63
Rated Operational Current AC-22A 380-415V (A)	63
Rated Operational Current AC-22A 500V (A)	63
Rated Operational Current AC-22A 690V (A)	63
Rated Operational Current AC-23A 380-415V (A)	63
Rated Operational Current AC-23A 500V (A)	45
Rated Operational Current AC-23A 690V (A)	20
Rated Operational Power AC-23A 380-415V (kW)	22
Rated Operational Power AC-23A 500V (kW)	22
Rated Operational Power AC-23A 690V (kW)	15
Rated Operational Voltage (V)	750
Rated Short-Time Withstand Current - Icw (kA)	1.5
Rated Short-time Withstand Current - Icw (kA/1s)	1.5
Rated Uninterrupted Current - Iu (A)	63
Standards and Approvals	IEC 60947-3 / UL 508 / CSA C22.2 No. 14
Suitable For	Distribution Board Installation
Terminal Type	Screw Terminals
Type	Main Switch

Switch Disconnectors

ABB OT63F3 SWITCH-DISCONNECTOR OT63F3