20 amp earth leakage circuit breaker
USD $0.58 - $2.24 /Piece
Min.Order:1 Piece
Zhejiang Suoneng Electric Co., Ltd.
DZ30LE 1P+N mini leakage circuit breaker yueqing RCCB
Application range
1. DZ30 series mini circuit breaker is applied in the circuit of AC50HZ,rated voltage 230V, rated current 32A.
2. It is uesly used in industrial and commercial lighting .
3. The product volume small , light weight , good appearance , guide to install , easy to use .
4. The circuit breaker with high protection grade , breaking capacity strong , action quick , good reliability , long life and other characteristics.
Main technical parameter
Rated current (A) | pole | rated voltage (V) | rated current of flame (A) | rated breaking capacity of shodclrcuit | mechanical life | rated leakage action current(MA) | ratedleakagenon-action current(MA) | Breakingtime(s) |
3,6,10,16, 20,25,32 | 1P+N | 230V | 32 | 3000,4500,6000 | 20000 | 30 | 15 | <0.1S |
Over-current protective characteristic
Trial | Instantuneous release type | rated values |
Trial current | Tripping and nontripping time uttimate | prospective result | note |
a | C,D | all the values | 1.13In | t<1h | no tripping | cold state |
all the values | ||||||
b | C,D | all the values | 1.45In | t<1h | tripping | follow with No.atrial |
all the values | ||||||
c | C,D | In<32A | 2.55In | 1s<t<60s | tripping | cold state |
32A<In<63A | 1s<t<120s | |||||
d | C,D | all the values | 5In | t<0.1s | no tripping | cold state |
all the values | 10In | |||||
e | C,D | all the values | 10In | t<0.1s | tripping | cold state |
all the values | 20In |