Residual current circuit breaker (RCCB) Type B 30mA 40A

General Technical Data

• Number of Poles 3P+N
• Rated Current (In) 40A
• Rated Operating Voltage (Ue) 400V (3P+N)
• Rated Frequency 50/60Hz Rated Insulation Voltage (Ui) 500V
• Rated Residual Current 30mA
• Rated Residual
• Switching and Short-Circuit Capacity 500A
• Rated Residual Short-Circuit Current Limitation 6000, 10000A
• Rated Short-Circuit Current Limitation (Inc) 6000, 10000A
• Rated Switching and Short-Circuit Capacity (Im) 500A
• SCPD Protection Suitable Silver Wire
• Maximum Interruption Time 0.3s
• Rated Impulse Voltage (Uimp) 6KV
• Voltage Resistance of the Main Circuit (1 min Power Frequency Voltage Test) 2.5 V
• Degree of Pollution 2
• Electrical and Mechanical Life 4000
• Residual Current Action Indication Yes
• Protection Class IP20
• Ambient Temperature -5°C to +40°C and the average over a period of 24 hours does not exceed + 35 ° C.
• Storage Temperature -25°C to +55°C for short periods not exceeding 24 hours up to + 70 ° C.
• Operating Altitude <=2000m
• Terminal Connection Types Cable Type, U Bus Type, Bus Type
• Wiring Terminal Connection Conductor 1.5 ~ 25qmm
• Connection Terminal of the Terminal Block 25qmm
• Torque 3.5NM
• Installation Mode When installing the TH35-7.5 profile, the title of the installation area and the vertical surface must not be greater than 5 °
• Input Wiring Upper and Lower Entry Possible
• Made in China