China Nfin RCD Residual Current Device, Circuit Breaker, Switch, Contactor, Relay, Find details about China Circuit Breakers, Residual Current Device from Nfin RCD Residual Current Device, Circuit Breaker, Switch, Contactor, Relay
PARAMETER | RATING |
Type | Electro-magnetic, Electronic |
Number of poles | 2P 4P |
Rated making and breaking capacity | 630A |
Rated Current(In) | 6, 10, 16, 25, 32, 40, 50, 63A |
Rated Voltage(Un) | AC 2P: 230/240V 4P: 400/415V |
Rated residual operating current( In) | 30 100 300 500mA |
Rated residual non-operation Current( Ino) | 0.5In |
Residual operating current scope | 0.5In~In |
Residual current breaking time | ≤ 0.3s |
Residual current trip characteristics | A, AC |
Ultimate short-circuit breaking capacity (Inc) | 4.5KA 6KA |
Endurance | ≥ 4000 |
Connection Capacity | ≤ 25mm 2 |
Connection terminal torque (Max. ) | 2.0Nm |
Degree of protection | IP20 |
Standard | IEC/EN61008 |