A functional module that integrates A+6mA or type B residual current detection unit and a micro-processing unit can be used for residual DC detection device RDC-DD, EV type residual current action circuit breaker, and type B residual current action circuit breaker. When the action threshold set by the module is reached, the module will output a tripping signal, and the user can introduce this signal into the tripping device to achieve tripping protection.
GB/T 22794
GB 16916.1
GB 16917.1
GB/T 40820
IEC 62955
IEC 62423
Single power supply 6V power supply
High and low level output
Easy to install
RCD/RDC-DD
Series | Model | Package style | Power supply (V) |
Through hole ability (mm) |
Application scenario |
---|---|---|---|---|---|
Leakage Current Protection Module Sensors | ME3301CS | +6V | 14.42 | RDC-DD/EV type residual current action circuit breaker | |
MB3301AS | +6V | 14.42 | Type B residual current action circuit breaker | ||
MB3303AS | +6V | 14.5 | Type B residual current action circuit breaker |