The Siemens 5SV3346-4 RCCB is a 4-pin residual current circuit breaker designed for use with a maximum current of 63 A and a sensitivity of 0.03 A, supporting a voltage of 400 V. This device offers reliable protection against electric shock and fire hazards by detecting leakage currents. Typical applications include domestic and commercial electrical installations requiring enhanced safety measures.
Type |
RCCB |
Additional equipment possible |
TRUE |
Built-in depth |
70mm |
Degree of protection (IP) |
IP20 |
Depth |
70mm |
Differential current rating |
0.03A |
Dim |
(W x H x D) 72 x 90 x 70 mm |
Frequency |
50 Hz |
Height |
90mm |
Leakage current type |
B |
Mounting method |
DIN rail |
Nominal current |
63A |
Nominal current - rounded value |
63A |
Nominal voltage |
400V |
Number of pins |
4 |
Number of Poles |
4 |
Rated Current |
63A |
Rated fault current |
0.03A |
Rated voltage |
400V |
Release characteristics |
B |
RoHS-compliant |
Yes |
Selective protection |
FALSE |
Short-circuit breaking capacity (Icw) |
10kA |
Short-time delayed tripping |
TRUE |
Surge current capacity |
3kA |
Switch-off capacity |
0.8kA |
Voltage type |
AC |
Width |
72mm |
Width in number of modular spacings |
4 |
With interlocking device |
TRUE |
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