AFRA SP-20A 1P DIN Rail Mounted Isolator Switch designed for safe circuit isolation in residential, commercial, and industrial electrical installations, rated for 230/400V AC operation with reliable performance and durability.
Key Features
- Brand: AFRA
- Type: Isolator Switch
- Model: SP-20A / AF-E-IS-SP20A
- Poles: 1P (Single Pole)
- Rated Current: 20A (Available range: 16A–125A series)
- Rated Voltage: 230/400V AC, 240/415V AC
- Utilisation Category: AC-22A
- Rated Short-Circuit Making Capacity (Icm): 5 kA (switch-disconnector alone)
- Rated Short-Time Withstand Current (Icw): 1500A
- Insulation Voltage (Ui): 250V AC
- Impulse Withstand Voltage (Uimp): 6000V
- Mechanical Durability: 8500 cycles
- Electrical Durability: 1500 cycles
- Tightening Torque: M6 – 3.5 N·m
- Protection Degree: IP20 (device), IP40 (in enclosure)
- Ambient Temperature: -5°C to 40°C
- Pollution Degree: 2
- Compliance: EU RoHS Directive Compliant
- Mounting Type: DIN Rail Mounted
- Wiring: Upper and lower wiring compatible
- Standard: IEC/EN 60947-3
