What is the lead time for this product?

The average lead time is one month for both peak and off-peak seasons.

What payment terms are accepted?

Accepted terms include LC, D/P, T/T, PayPal, Western Union, and small-amount payments.

Does the product support customization?

Yes, minor, flexible, and full customization options are available.

Premium 2-Pole Mini Circuit Breaker for Solar Energy Systems

Name: Premium 2-Pole Mini Circuit Breaker for Solar Energy Systems
Brand: Wenzhou Hengkuo Electric Co., Ltd.
SKU: 2155527792

Zhejiang, ChinaWenzhou Hengkuo Electric Co., Ltd.

US$1.75

20 Pieces

Product specifications

Poles

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

HKL7

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Insert

Structure

MCB

Poles Number

1p~4p

Type

Circuit Breaker

Function

Circuit-Breaker Failure Protection

Certification

Rated Current

6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A

Rated Voltage

500V DC

Trip Curve

DC-Specific (Thermal-Magnetic)

Mounting

35mm DIN Rail

Transport Package

Box

Specification

HKL7

Trademark

HEVGKEOU

Origin

China

Key features

DC-Specific Design: Engineered for PV, battery, and industrial DC systems with safe arc extinguishing.

High Breaking Capacity: 6kA rating safely interrupts high DC fault currents per IEC/EN 60947-2 standards.

Wide Current Range: Available in 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A ratings.

500V DC Rating: Suitable for solar arrays and battery banks up to 500V DC.

2-Pole Configuration: Switches both positive and negative conductors for complete circuit isolation.

DIN Rail Mount: Standard 35mm rail installation for easy integration into combiner boxes.

Thermal-Magnetic Trip: Prevents nuisance tripping while ensuring reliable overcurrent protection.

CE Certification: Meets safety standards for European and international markets.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast DeliveryQA/QC Inspectors

Wenzhou Hengkuo Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Full Customization, Flexible customization, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.86h CertifiedTerms of Payment: LC, D/P, T/T, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells electrical, security, motor-related, and household-appliance products, including distribution box fire-extinguishing devices and dual power converters. It reports 16 years of development and integrated design, mold-making, injection molding/pressing, and assembly capabilities, with flexible through full customization available. Export sales account for 51%–70% of total sales, but exporting began only one year ago and no overseas branches, agents, warehouse, showroom, or offline trade-show participation are reported. Quality staffing is inconsistently described: one quality inspector is listed in one slice, while another reports 21–30 quality-control staff; finished products are checked by packing staff. Service procedures exist in some areas but lack written records, and no overseas service infrastructure is reported. Financial figures are excluded under the privacy requirement, and the supplied financial fields are insufficient for a reliable credibility judgment. No...

Supplier typeThe supplier is presented as a manufacturer and seller of electrical accessories, security equipment, motors/components, and household appliances. Its described integrated manufacturing model covers design, mold making, injection molding or pressing, and assembly, indicating a manufacturing-oriented supplier rather than a pure trading company.

After-Sales capabilityThe supplier reports procedures for corrective and preventive actions and customer complaints, but no written records are maintained; its service-capability assessment also has no written procedures or followed records. It has no overseas warehouse, showroom, agent, branch, or overseas service country listed, indicating limited documented after-sales infrastructure.

Production capacityThe supplier reports 16 years of development and integrated design, mold making, injection molding or pressing, and assembly, alongside manufacturing activities covering electrical, security, motor-related, and household-appliance products. However, the stated annual production output is below the supplied threshold, so production scale is not clearly strong.

Customization capabilityCustomization is explicitly offered across minor customization, flexible customization, and full customization. The integrated design, mold-making, molding or pressing, and assembly capabilities further support the supplier’s ability to execute customized products.