IronAxis

IronAxis Industrial Supply

IronAxis is a U.S.-based B2B supplier of industrial equipment, instruments, machinery, food processing systems and new energy solutions for manufacturers, labs and engineering companies.

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info@ironaxis-supply.com

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NSPV DC Mini Circuit Breaker 2P 4P MCB 63 Amp 1 Pole Price MCB Electrical Miniature Circuit Breaker–Electrical Protection Devices Supplier

Newsun PV Technology CO.,LTD

NL7-63 PV Series Circuit BreakerApplicationNL7-63 PV NP DC breaker supplementary protectors are designed to provide overcurrent protectionwithin appliances or electrical equipment, where a branch circu...

Automation & Control Systems Newsun PV Technology CO.,LTD 02 Feb 2026 ( )

Get Your Quote Now : US$ 7-23/Piece

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 typeB,C,D

Technical Specifications

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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