Product Code: 5SV4644-0
Series: Residual Current Circuit Relay
Product Name: Siemens/4x40A 300 mA Residual Current Circuit Relay
Technical Name: Current Protection Switch (Residual Current Circuit Relay); 40a;400v;300ma; Three-Phase; 3-phase Neutral; 70mm
Number of Poles: 4
Supply Frequency: 50 Hz
Voltage: 400V
Rated Current: 40 A
Residual Current: 300 mA
Switching Capacity: 10 kA
Cable Entry Cut View: 0.75-35 mm2
Dimensions: 90X72X70 mm
Weight: 0.385 kg
Protection Class: IP 20
WHAT IS LEAKAGE CURRENT?
Leakage current occurs when the conductive parts of the device are out of the device and they contact with worn and damaged non-conductor parts or another conductive object.
WHAT IS A LEAKAGE CURRENT PROTECTION RELAY?
If leakage current occurs in the system, magnetic flux occurs in the system, as the equality between the amount of current carried in the system will be disturbed, and therefore the contacts will switch to the open position, Decommissioning the energy from the network.
You can access the Autocad drawing of the connection diagram from among the pictures.
0850 270 03 00
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