Customization: | Available |
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Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Manual Type |
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AFDD Arc Fault Protection Circuit Breaker
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Compliance with standards | GB/T 31143 |
Compliant with certification | CQC, RoHs |
Protection function | Arc fault protection, short circuit protection, overload protection |
Main parameter | |||
Rated working voltage | 230V | Rated current | 6A, 10A, 16A, 20A |
Rated frequency | 50Hz | Tripping curve | Type C: (5In~10In) |
Number of poles | 1P+N | Rated short-circuit capacity lcn | 6KA |
Rated insulation voltage Ui | 250 (phase to ground)/500 (phase to phase) | Rated impulse withstand voltage Uimp | 4kV |
Isolation function | Available | Pollution level | 2 |
Tripping form | Thermal magnetic release | Mechanical life | 20000 times |
Electrical life | 10000 times | Protection level (installed directly) | IP20 |
Resistance to mechanical impact | 30g, 3 impacts, duration 11ms (in areas without significant impacts) | Protection level (installed in the distribution box) | IP40 |
Anti vibration (EC/EN 60068-2) | "Category 2, 28 cycles At a temperature of 55 ° C, the relative humidity is 90%~96% At a temperature of 25 ° C, the relative humidity is 95%~100%" |
Reference temperature environment | 30 °C |
Operating ambient temperature (daily average temperature ≤+35 ° C) | -35ºC~+70ºC | Storage temperature | -40ºC~+85ºC |
Product name | Number of poles | Trip type | Rated current |
DZ47MA | 1 | C | 6 |
1: 1P+N | C: C type | 6: 6A 10:10A 16: 16A 20: 20A |