Product Code: 5SU1353-1KK20
Series: Residual Current Circuit Relay
Product Name: Siemens/2x40A 300 mA Residual Current Circuit Relay
Technical Name: Current Protection Switched N Miniatur Circuit Breaker -Fı/Ls(Residual Current Circuit Relay); 20a;230v;30ma;Single Phase; Phase Neutral;70mm
Number of Poles: 2
Supply Frequency: 50 Hz
Voltage: 230 V
Trigger Class: C
Rated Current: 20 A
Residual Current: 30 mA
Switching Capacity: 4,5kA
Cable Entry Cut View: 0.75-35 mm2
Dimensions: 90X36X77 mm
Weight: 0.291 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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