الوصف
RCCB 4P 80A 300mA AC Class CF481Z
EAN-Nr.: 3250611663874
Packaging: 1 piece
Technical characteristics
Architecture
Type of pole: 4P
Number of poles: 4
Electric current
Rated current: 80 A
Rated residual operating current Idn: 300 mA
Breaking and opening capacity Idm: 1.50 kA
Rated conditional short-circuit current Inc according to EN61008-1: 6 kA
Rated current -25°C: 80 A
Rated current at -20°C: 80 A
Rated current -15°C: 80 A
Rated current -10°C: 80 A
Rated current -5°C: 80 A
Rated current at 0°C: 80 A
Rated current 5°C: 80 A
Rated current 10°C: 80 A
Rated current 15°C: 80 A
Rated current at 20°C: 80 A
Rated current 25°C: 80 A
Rated current 30°C: 80 A
Rated current 35°C: 80 A
Rated current at 40°C: 80 A
Rated current at 45°C: 80 A
Rated current at 50°C: 80 A
Rated current 55°C: 80 A
Rated current 60°C: 75 A
Rated current 65°C: 71 A
Rated current 70°C: 59 A
Installation, mounting
Nominal tightening torque top terminal: 3.30 – 3.30 Nm
Nominal tightening torque down terminal: 3.30 – 3.30 Nm
Type of top connection for modular devices: Screw terminal
Type of bottom connection for modular devices: Screw terminal
Nominal tightening torque: 3.30 – 3.30 Nm
Voltage
Rated operational voltage Ue: 240 – 415 V
Type voltage supply: AC
Rated insulation voltage Ui: 500 V
Rated impulse withstand voltage Uimp: 4,000 V
Max. operating voltage: 415 V
Frequency
Frequency: 50 – 50 Hz
Capacity
Number of modules: 4
Safety
Ingress Protection (IP) class: IP20
Connection
Cross-section of input and output with screws, for massive conductors: 1 – 50 mm²
Cross-section of input and output with screws, for flexible conductors: 1 – 35 mm²
Power
Total power loss under IN: 19.70 W
Use conditions
Max. Altitude: 2,000 m
Endurance
Electric endurance in number of cycles: 2,000
Number of mechanical operations: 4,000
Connectivity
Type of connection: Screw terminal
Top connection alignment for modular devices: Aligned terminal
Down connection alignment for modular devices: Aligned terminal
Dimensions
Height: 8.6 cm
Width: 7.0 cm
Depth: 7.0 cm
