The Eaton 300300 PXF-40/4/03-B RCCB is a 4-pin residual current device designed for use with all types of currents. It has a rated current of 40 A, a residual current sensitivity of 0.3 A, and operates at 230/400 V. Typically used in electrical installations to increase safety by preventing electric shock and protecting against electrical fires, it is suitable for both residential and commercial applications.
| Type |
RCCB |
| Additional equipment possible |
TRUE |
| Ambient temperature during operating |
-25-50°C |
| Built-in depth |
70.5mm |
| Connectable conductor cross section multi-wired |
1.5-16mm² |
| Connectable conductor cross section solid-core |
1.5-35mm² |
| Degree of protection (IP) |
IP20 |
| Depth |
45mm |
| Differential current rating |
0.3A |
| Dim |
(L x W) 80 mm x 70 mm |
| Explosion-proof |
FALSE |
| Factory colour |
White |
| Frequency |
50 Hz |
| Leakage current type |
B |
| Length |
80mm |
| Model |
RCD (all types of current) |
| Mounting Method |
DIN rail |
| Nominal Current |
40A |
| Nominal current - rounded value |
40A |
| Number of Pins |
4 |
| Number of Poles |
4 |
| Pollution degree |
2 |
| RAL-number (similar) |
7035 |
| Rated Current |
40A |
| Rated fault current |
0.3A |
| Rated impulse withstand voltage Uimp |
4kV |
| Rated insulation voltage Ui |
440V |
| Rated Voltage |
400V |
| Release characteristics |
B |
| Selective protection |
FALSE |
| Short-circuit breaking capacity (Icw) |
10kA |
| Short-time delayed tripping |
FALSE |
| Surge current capacity |
0.25kA |
| Voltage type |
AC |
| Width |
70mm |
| Width in number of modular spacings |
4 |
| With interlocking device |
TRUE |
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