DZ47-2P
Low Voltage Circuit Breakers
Electric Type
High-Speed Circuit Breaker
Air
Fixed
MCB
1
Circuit Breaker
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
VDE, ISO9001-2000, CE, CB, CCC
1A 2A 3A 4A 6A 10A 13A 16A 20A 25A 32A 40A 50A 63A
House Home Building
Manufacturer/Supplier/Factory/Exporter
Custom Customized OEM ODM
Sales Solution
Business Amazon Ebay Wish ...
Changsong
Standard Export Carton
20A
Zhejiang, China
8536200000
Product Description
1. Application
C45N (DZ47-63) is applicable to a line of AC 50Hz/60Hz, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit, and rated current up to 63A. It can also be used for infrequent line conversion under normal conditions. The breaker is applicable to lighting distribution systems in industrial enterprises, commercial districts, high-rise buildings, and dwelling houses. It conforms with the standards of IEC60898.
2. Main Technical Parameter
| Type | C45N (DZ47-63) | |||
| Pole | 1P | 2P,3P,4P | ||
| Rated current (A) | 6,10,16,20,25,32,40,50,63 | |||
| Rated voltage (V) | 230 | 400 | ||
| Ambient temperature | -5oC~+40oC | |||
| Type of instantaneous release | C | D | C | D |
| Rated short circuit breaking capacity Icn(kA) | 1-32A:6 50-63A:4 | 4 | 1-32A:6 50-63A:4 | 4 |
3. Applicable conducting wire
| Rated current(A) | Nominal cross-section of wire mm2 |
| 1-6A | 1 |
| 10A | 1.5 |
| 16,20A | 2.5 |
| 25A | 4 |
| 32A | 6 |
| 40,50A | 10 |
| 63A | 16 |
4. The over-current protection property
| Ambient Temperature | Initial Status | Test Current | Expected Result | Expected Result | Note |
| 30±2oC | Cold position | 1.13In | t≥1h | Non-release | - |
| Carried out immediately after the previous test | 1.45In | t < 1h | Release | - | |
| Cold position | 2.55In | 1s < t< 60s(In≥32A) | Release | Current smoothly rise to a specified value within 5s | |
| Cold position | 2.55In | 1s < t < 120s(In>32A) | Release | ||
| -5~+40oC | Cold position | 3In | t≥0.1s | Non-release | Type B |
| Cold position | 5In | t < 0.1s | Release | Type B | |
| Cold position | 5In | t≥0.1s | Non-release | Type C | |
| Cold position | 10In | t < 0.1s | Release | Type C | |
| Cold position | 10In | t≥0.1s | Non-release | Type D | |
| Cold position | 20In | t < 0.1s | Release | Type D |
