The Eaton RCCB 187456 is a 4-pin residual current circuit breaker designed for mixed frequency bands, offering a rated current of 40 A and a tripping current of 0.03 A at 230 V. It is typically used to provide protection against electrical faults and prevent shock hazards in residential and commercial electrical systems. Eaton ensures reliable performance and safety in diverse applications with this compliant circuit breaker.
| Type |
RCCB |
| Current Ratng |
0.03A |
| Additional equipment possible |
TRUE |
| Ambient temperature during operating |
-25-60°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 |
70.50mm |
| Differential current rating |
0.03A |
| Dim |
(L x W) 80 mm x 35 mm |
| Explosion-proof |
FALSE |
| Factory colour |
White |
| Frequency |
50 Hz |
| Leakage current type |
Other |
| Length |
80mm |
| Model |
for mixed frequency bands |
| Mounting Method |
DIN rail |
| Number of Pins |
4 |
| Number of Poles |
4 |
| Pollution degree |
2 |
| RAL-number (similar) |
7035 |
| Rated impulse withstand voltage Uimp |
4kV |
| Rated insulation voltage Ui |
440V |
| Release characteristics |
G/F |
| Selective protection |
FALSE |
| Short-circuit breaking capacity (Icw) |
10kA |
| Short-time delayed tripping |
TRUE |
| Surge current capacity |
3kA |
| Voltage Rating |
230V |
| Voltage type |
AC |
| Width |
35mm |
| Width in number of modular spacings |
4 |
| With interlocking device |
TRUE |
