- Rated Operational Current AC-21A (Ie)
- (380 ... 415 V) 16 A(500 V) 16 A(690 V) 16 A
- Rated Operational Current AC-22A (Ie)
- (380 ... 415 V) 16 A(500 V) 16 A(690 V) 16 A
- Rated Operational Current AC-23A (Ie)
- (380 ... 415 V) 16 A(500 V) 16 A(690 V) 10 A
- Rated Operational Power AC-23A (Pe)
- (220 ... 240 V) 3 kW(400 ... 415 V) 7.5 kW(500 V) 7.5 kW(690 V) 7.5 kW
- Conventional Free-air Thermal Current (Ith)
- Θ = 40 °C 25 A
- Conventional Thermal Current (Ithe)
- Fully Enclosed 25 A
- Rated Impulse Withstand Voltage (Uimp)
- 8 kV
- Rated Insulation Voltage (Ui)
- acc. to IEC/EN 60664-1 750 V
- Rated Operational Voltage
- Main Circuit 750 V
- Rated Short-Circuit Making Capacity (Icm)
- (690 V) 0.71 kA
- Rated Short-time Withstand Current Low Voltage (Icw)
- for 1 s 0.5 kA
- Rated Conditional Short-Circuit Current (Inc)
- (40 A fuse, ≤415V) 50 kA(25 A fuse, 690 V) 50 kA
- Power Loss
- at Rated Operating Conditions per Pole 0.3 W
- Pollution Degree
- 3
- Handle Type
- Handle and shaft not included
- Switches Operating Mechanism
- Mechanism on Top of the Switch
- Distance Between Phases
- Standard
- Position of Line Terminals
- Top In - Bottom OutBottom In - Top Out
- Operating Mode
- Front operated
- Standards
- IEC 60947-3 / UL 508 / CSA C22.2 No. 14
- Special Functions
- No
- Mounting Type
- Door mounting
- Number of Poles
- 3
- Cable Cross-Section
- Cu 0.75 ... 10 mm²
- Degree of Protection
- Front IP20
- Terminal Type
- Screw Terminals
- Tightening Torque
- acc. IEC 60947-1 0.8 N·m
- Mechanical Durability
- 20000
- Lock Type
- No