Description
RCCB 4P 40A 30mA AC Class
SKU: CD441J
EAN: 3250611616382
Status: Obsolete
Follow-up product: CD440J
Technical characteristics
Architecture
Type of pole: 3P+N
Number of poles: 4
Electric current
Rated current: 40 A
Rated residual operating current Idn: 30 mA
Breaking and opening capacity Idm: 1.50 kA
Rated conditional short-circuit current Inc according to EN61008-1: 6 kA
Installation, mounting
Nominal tightening torque top terminal: 2.80 – 2.80 Nm
Nominal tightening torque down terminal: 2.80 – 2.80 Nm
Type of top connection for modular devices: Screw terminal
Type of bottom connection for modular devices: biconnect
Voltage
Rated operational voltage Ue: 230 – 400 V
Type voltage supply: AC
Rated insulation voltage Ui: 500 V
Rated impulse withstand voltage Uimp: 4,000 V
Max. operating voltage: 440 V
Frequency
Frequency: 50 – 50 Hz
Capacity
Number of modules: 4
Compatibility
Suitable for DIN Rail: Yes
Safety
Residual current type: AC
Ingress Protection (IP) class: IP20
Connection
Cross-section of input and output with screws, for massive conductors: 1 – 25 mm²
Cross-section of input and output with screws, for flexible conductors: 1 – 16 mm²
Power
Total power loss under IN: 6.50 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: 83 mm
Width: 70 mm
Depth: 70 mm
