DZ47LE Series Miniature Circuit Breaker
Applicable Standards
IEC 61009-1 GB/T 16917.1
IEC 60947-2 GB/T 14048.2(DZ47L-125)
Model and meaning
| DZ47LE | 63 | C | 1P+N | 32A | OF | 30mA |
| Name | Frame Grade | Trip Type | Poles | Rated Current | Attachment Code | Residual operating current value |
| DZ47LE Series Miniature Circuit Breaker |
63 125 |
C D |
1P+N 2P 3P 3P+N 4P |
6A、10A、16A 20A、25A、32A 40A、50A、63A 80A、100A、125A |
OF Auxiliary Contacts SD Alarm Contacts Note: Choose one of the two accessories |
30mA, 50mA, 100mA |
Main Technical Specifications
DZ47LE-63
| Model | DZ47LE-□/1+N | DZ47LE-□/2 | DZ47LE-□/3 | DZ47LE-□/3+N | DZ47LE-□/4 | |
| Poles | Single-pole, two-wire | Two poles, two lines | Three-pole, three-wire | Three-pole, four-wire | Four-pole, four-wire | |
| Rated voltage Ue (V) | 230 | 230/400 | ||||
| Frame Grade Rated Current Inm (A) | 63 | |||||
| Rated current In (A) | 6、10、16、20、25、32、40、50、63 | |||||
| Rated residual current I△n (A) | 0.03、0.05、0.1 | |||||
| Rated residual current at which the device does not trip, I△no (A) | 1/2 I△n | |||||
| Break time (s) | ≤ 0.1 | |||||
| Rated short-circuit breaking capacity (A) (cos φ = 0.7) | 6000 Times | |||||
| Mechanical and electrical lifespan (cycles) | >20000 Times | |||||
| Trip Unit Operating Characteristics | Delay | 1.13 In ≥ 1 hour without tripping | ||||
| 1.45 In < 1 h trip | ||||||
| 2.55 In: 1–120 s trip time (>32 A); 1–60 s (≤ 32 A) | ||||||
| Instantly | Type C: 5In ≥ 0.1 s (no trip) 10In < 0.1 s (trip) | |||||
| Type D: 10 In ≥ 0.1 s (no trip) 20 In < 0.1 s (trip) | ||||||
DZ47LE-125
| Rated voltage (V) | Frame Grade Rated Current (A) | Poles | Rated current (A) | Rated short-circuit breaking capacity | Rated residual current I△n (mA) | Rated residual current at which the device does not trip I△no (mA) | Rated residual current operating time (s) | Types of Trip Units | |
| Breaking capacity Icu (A) | cosΦ | ||||||||
| 230/400 | 125 | 1+N 2 |
63 | 6000 | 0.5 | 30 50 100 300 |
15 25 50 150 |
< 0.2 | C |
| 230/400 | 125 | 80 | 6000 | 0.5 | < 0.2 | C | |||
| 230/400 | 125 | 100/125 | 6000 | 0.5 | < 0.2 | C | |||
| 230/400 | 125 | 3 3+N 4 |
63 | 6000 | 0.5 | < 0.2 | D | ||
| 230/400 | 125 | 80 | 6000 | 0.5 | < 0.2 | D | |||
| 230/400 | 125 | 100/125 | 6000 | 0.5 | < 0.2 | D | |||
Shape and size
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