RCD/MCB, 40A, 300mA, miniature circuit-breaker trip curve B, 1pole+N, residual current circuit-breaker trip characteristic: ARCBO (residual-current circuit breaker with overload protection) PKDM, 1 pole+N, Tripping characteristic: B, Rated current In: 40 A, Rated switching capacity according to IEC/EN 61009: 10 kA, Rated fault current IΔN: 0.3 A, Pulse-current sensitive, Partly surge-proof 250 A, Switchgear for residential and commercial applications
RCD/MCB, 40A, 300mA, miniature circuit-breaker trip curve B, 1pole+N, residual current circuit-breaker trip characteristic: A
RCBO (residual-current circuit breaker with overload protection) PKDM, 1 pole+N, Tripping characteristic: B, Rated current In: 40 A, Rated switching capacity according to IEC/EN 61009: 10 kA, Rated fault current IΔN: 0.3 A, Pulse-current sensitive, Partly surge-proof 250 A, Switchgear for residential and commercial applications
| Basic function | Combined RCD/MCB devices |
| Number of poles | 1 pole+N |
| Tripping characteristic | B |
| Application | Switchgear for residential and commercial applications |
| Rated current [In] | 40 A |
| Rated switching capacity according to IEC/EN 61009 | 10 kA |
| Rated fault current [IΔN] | 0.3 A |
| Type | Type A |
| Tripping | non-delayed s… |
| Product range | PKDM |
| Sensitivity | Pulse-current sensitive |
| Impulse withstand current | Partly surge-proof 250 A |
| Sensitivity | Pulse-current sensitive |
| Rated operational current for specified heat dissipation [In] | 40 A |
| Heat dissipation per pole, current-dependent [Pvid] | 0 W |
| Equipment heat dissipation, current-dependent [Pvid] | 8.2 W |
| Static heat dissipation, non-current-dependent [Pvs] | 0 W |
| Heat dissipation capacity [Pdiss] | 0 W |
| Operating ambient temperature min. | -25 °C |
| Operating ambient temperature max. | +40 °C |
| Number of poles (total) | 2 |
| Number of protected poles | 1 |
| Rated voltage | 230 V |
| Rated insulation voltage Ui | V |
| Rated impulse withstand voltage Uimp | kV |
| Rated current | 40 A |
| Rated fault current | 0.3 A |
| Leakage current type | A |
| Current limiting class | 3 |
| Rated short-circuit breaking capacity acc. EN 61009 | kA |
| Rated short-circuit breaking capacity IEC 60947-2 | 0 kA |
| Rated short-circuit breaking capacity Icn acc. EN 61009-1 | kA |
| Disconnection characteristic | |
| Surge current capacity | 0.25 kA |
| Voltage type | AC |
| Frequency | 50 Hz |
| Release characteristic | B |
| Concurrently switching N-neutral | Yes |
| With interlocking device | |
| Over voltage category | 3 |
| Pollution degree | 2 |
| Ambient temperature during operating | °C |
| Width in number of modular spacings | 2 |
| Built-in depth | 69.5 mm |
| Suitable for flush-mounted installation | No |
| Anti-nuisance tripping version | No |
| Degree of protection (IP) | IP20 |
| Connectable conductor cross section solid-core | mm² |
| Connectable conductor cross section multi-wired | mm² |
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