The Schneider Electric Acti 9 two-pole miniature circuit breaker protects two poles and uses thermal-magnetic tripping with a C curve. It is suitable for AC and DC circuits, and its isolation function allows it to be used for circuit isolation.
- Number of poles: 2
- Protected poles: 2
- Rated current: 1 A
- Current type: AC/DC
- Tripping curve: C
- Tripping type: Thermal-magnetic
- Magnetic tripping: 8 × In ± 20 %
- Breaking capacity Icu: 10 kA at 72–125 V DC, 50 kA at 12–133 V AC, 380–415 V AC and 220–240 V AC, 25 kA at 440 V AC
- Rated breaking capacity Icn: 6,000 A at 400 V AC
- Service breaking capacity Ics: 10 kA at 72–125 V DC, 6,000 A at 400 V AC, 50 kA at 12–133 V AC, 380–415 V AC and 220–240 V AC, 25 kA at 440 V AC
- Frequency: 50/60 Hz
- Utilization category: A
- Isolation function: Yes
- Current-limiting class: 3
- Rated insulation voltage Ui: 500 V AC
- Rated impulse withstand voltage Uimp: 6 kV
- Contact indication: Yes
- Trip indication: Yes
- Mounting: DIN rail
- Dimensions: 91 × 36 × 78.5 mm
- Mechanical endurance: 20,000 cycles
- Electrical endurance: 10,000 cycles
- Flexible conductor cross-section: 1–16 mm²
- Rigid conductor cross-section: 1–25 mm²
- Stripping length: 14 mm
- Tightening torque: 2 N·m
- Enclosure protection rating: IP20
- Pollution degree: 3
- Overvoltage category: IV
- Tropicalization: 2
- Operating humidity: 95 % at 55 °C
- Operating temperature: −35 to 70 °C
- Storage temperature: −40 to 85 °C
- Standards: EN 60898-1, EN 60947-2, IEC 60898-1, IEC 60947-2
Specifications
- Number of Poles
- 2
- Rated Current
- 1 A
- Operating Curve
- Curve C
Power Supply
- AC
- Yes
- DC
- Yes
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.