LEGRAND 4P 80A 30mA Earth Leakage Relay Three-Phase (Residual Current Device) RCCB DX³ 411663

• Number of poles: 4
• Rated voltage (Ue): 400V
• Rating/nominating current (In): 80A
• Sensitivity/nominating residual current (IΔn): 0.03 A
• Rated insulation voltage (Ui): 500V
• Rated impulse withstand voltage (Uimp): 4kV
• Installation method: DIN rail
• Type of residual current: AC
• Short-circuit resistance (Icw): 10 kA
• Surge current resistance: 0.25 kA
• Type of voltage: AC
• Frequency: 50Hz
• Protection class (IP): IP20
• Width in number of modules: 4
• Installation depth: 44 millimeters
• Operating ambient temperature: -25 to 60°C
• Pollution degree: 2
• Flexible cable connection cross-section: 0.75-35 mm²
• Rigid cable connection cross-section: 0.75-50 mm²
• RAL number (equivalent): 7035
• Width: 71.2 mm
• Height: 83 millimeters
• Depth: 77.8 mm
• Impact resistance (IK): IK04
• Storage temperature: -40 to 70°C
• Rated voltage (Un): 320-440V
• Power supply direction: From top or bottom
• Terminal identification indication: Yes
• Color: Grey
• Connection type: Screw terminal, comb and cable