- Rated Operational Current AC-21A (Ie)
- (500 V) 63 A(690 V) 63 A
- Rated Operational Current AC-22A (Ie)
- (500 V) 63 A(690 V) 63 A
- Rated Operational Current AC-23A (Ie)
- (500 V) 63 A(690 V) 63 A
- Rated Operational Power AC-23A (Pe)
- (220 ... 240 V) 18.5 kW(400 V) 30 kW(415 V) 30 kW(500 V) 37 kW(690 V) 55 kW
- Conventional Free-air Thermal Current (Ith)
- Θ = 40 °C 63 A
- Conventional Thermal Current (Ithe)
- Fully Enclosed 63 A
- Rated Impulse Withstand Voltage (Uimp)
- 12 kV
- Rated Insulation Voltage (Ui)
- 1000 V
- Rated Operational Voltage
- Main Circuit 690 V AC
- Rated Short-time Withstand Current Low Voltage (Icw)
- for 1 s 2.5 kiloampere rms
- Rated Conditional Short-Circuit Current (Inc)
- (690 V) 80 kA
- Power Loss
- at Rated Operating Conditions per Pole 7.5 W
- Pollution Degree
- 3
- Handle Type
- Pistol handle and shaft included
- Switches Operating Mechanism
- 12 (Between the Poles)
- Position of Line Terminals
- Top In - Bottom Out, Bottom In - Top Out
- Fuse Size
- A2-A3
- Fuse System
- British Standard
- Operating Mode
- Front Operated
- Standards
- IEC 60947-3
- Mounting Type
- Base mounting
- Number of Poles
- 3
- Cable Cross-Section
- 2.5 ... 25 mm²
- Terminal Type
- Screw Terminals
- Tightening Torque
- 3 N·m4 N·m
- Rated Current (In)
- Main Circuit 63 A