Brand	ABB
Clamp Type	Screw Terminals
Fuse Size	NH000
Fuse Type	DIN
Operating Mechanism	Front Operated
Position of Line Terminals	Top In - Bottom Out, Bottom In - Top Out
Rated Insulation Voltage	1000 V
Rated Operational Current AC-21A (A)	(500 V) 63 A (690 V) 63 A
Rated Operational Current AC-22A (A)	(500 V) 63 A (690 V) 63 A
Rated Operational Current AC-23A (A)	(500 V) 63 A (690 V) 63 A
Rated Operational Power AC-23A (kW)	(220 ... 240 V) 18.5 kW (400 V) 30 kW (415 V) 30 kW (500 V) 37 kW (690 V) 55 kW
Switching Type	03 (Left Side)
Type of Mounting	Base mounting
Cable Cross Section (mm²)	2.5 ... 25 mm²
Conventional Free-Air Thermal Current - Ith (A)	T = 40 °C 63 A
Conventional Thermal Current - Ithe (A)	Fully Enclosed 63 A
Dimensions (mm)	125 * 112 * 121 [HWD]
Handle Type	Pistol handle and shaft included
No. of Poles	3
Pollution Degree	3
Power Loss (W)	at Rated Operating Conditions per Pole 7.5 W
Rated Conditional Short-Circuit Current - Inc (kA)	(690 V) 80 kA
Rated Current (A)	Main Circuit 63 A
Rated Impulse Withstand Voltage (kV)	12
Rated Operational Voltage AC (V)	Main Circuit 690 V AC
Standards	IEC 60947-3
Tightening Torque (Nm)	3 N·m 4 N·m

Switch Disconnectors

ABB FUSE SWITCH 63A 3P F/OPERTD IP65 C/W DIRECT HANDLE NH000 MECHANISM END OF SWITCH OS63GD03P