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NL7-63 PV Series Circuit Breaker
Application
NL7-63 PV NP DC breaker supplementary protectors are designed to provide overcurrent protectionwithin appliances or electrical equipment, where a branch circuit protection is already provided ornot required. Devices are designed for direct current (DC) control circuit applications.
Specification
| Number of Poles | 1P, 2P, 3P, 4P |
| Framedegree rated current (A) | 63 |
| Ue Rated operating voltage (V DC) | DC12V,DC24V,DC48V,DC80V,DC125V,DC250V,DC500V,600V,DC750V,DC800V,DC1000V,DC1200V |
| Rated Current In (A) | 6-10-16-20-25-32-40-50-63 |
| Rated Impact voltage Uimp (kV) | 4 |
| Ultimate breaking capacity Icu (kA) | 6 |
| Run breaking capacity Ics (%Icu) | 75% |
| Mechanical durability | 20000 cycles |
| Electrical durability | 3000 cycles |
| Curve type | B,C,D |
| Item | Specifications | Remarks |
|---|---|---|
| Update Date | Newsun PV Technology CO.,LTD | 2026 |
| Lead time | within 30 days | Can be expedited |
| Material | See product manual | Request Inspection Report |
| Application | Applicable to multiple industries | Complies with standards |
| Keywords | mini circuit breaker,miniature circuit breaker | |
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