AFDD2-40 AFCI Arc Fault Detection Device Fire Prevention Unit by Arc Monitoring AFDD+RCCB Type A 2P 40A 30mA 1Pcs(C Curve,40A 30mA)

Circuit Breaker Panels1). Rated voltage (Ue) : AC230V2). Rated frequency: 50HZ20%3). Rated insulation voltage (Ui) : 400V4). Rated impulse withstand voltage(Uimp): 4KV5). Rated current (In) : 6A, 10A, 16A, 20A, 25A, 32 A, 40A6). Number of poles: 1 P+N (N pole disconnectable)7). Magnetic tripping type: B-Curve, C-Curve8). Rated service short circuit capacity (lcs) : 6KA9). Rated short circuit capacity (lcn) : 6KA10). Rated sensitivity: 30mA Type AInstruction: When installing this product, disconnect the upper stream power supply, and then connect the LINE and LOAD as per following steps:1. Turn on upper strearn power supply, switch on the AFDD2-40, the illuminated push button flashes with green light at time interval 0.6s and the product starts normal service.2. Switch on the product, connect load, press test button, the product trips, the green light turns off and the illuminated push button flashes once with yellow light and goes off, which means product is at normal service.3. During normal operation of load, if the AFDD2-40 trips and the illuminated push button pops up, then first disconnect load, reset illuminated push button and switch the product handle to ON position. If the yellow light flashes for 5-6 times and then turns off, last trip must have been caused by arc fault. If illuminated push button does not pop up, last trip must have been resulted from overload or short circuit.4. Confirmation about arc fault happened to the down stream circuit. After sequence 3 is performed, switch on AFDD2-40, connect again the load to the product and try to operate the load. If the yellow light flashes once, the product trips and circuit gets disconnected, then arc fault must have occurred. Professional electrician is requested to investigate and correct the protected circuit.5. Contact the supplier or manufacturer for any abnormal service.Inspection should be carried out before installation

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