RDX6-40 miniature circuit breaker(DPN) is applicable to a circuit of AC50/60Hz, 230V (single
phase), for overload and short circuit protection.Rated current up to 40A. It also can be used as a switch for an infrequent conversion line. It is mainly used in domestic installation, as well as in commercial and industrial electrical distribution systems.
It conforms with the standard of IEC/EN60898-1.
Technical specifications
| Pole | 1P+N |
| Rated voltage Ue(V) | 230/400 |
| Insulation voltage Ui(V) | 500 |
| Rated frequency(Hz) | 50/60 |
| Rated current In(A) | 1,2,3,4,6,10,16,25,32,40A |
| Type of instantaneous release | B,C,D |
| Protective grade | IP 20 |
| Breaking capacity(A) | 6000 |
| Electrical life | 8000 times |
| Mechanical life | 20000 times |
| Ambient temperature(°C) | -5~+40 (with daily average ≤35) |
| Terminal connection type | Cable/Pin type busbar / U type busbar |
Dimension(mm)
