What kind of payment do you accept?

We accept T/T (Wire transfer), Western Union and Paypal.

How do you make our business long-term and good relationship?

1. We keep good quality and competitive price to ensure our customers benefit; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Non Polarized DC Breaker 250V 1000V for Solar Panel Battery System

Name: Non Polarized DC Breaker 250V 1000V for Solar Panel Battery System
Brand: Yueqing Langir Electric Co., Ltd.
SKU: 2299384865

Zhejiang, ChinaYueqing Langir Electric Co., Ltd.

US$6.00

10 Pieces

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Electric Type

Model NO.

DC Breaker

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Track Type

Structure

MCB

Poles Number

Type

Input Device

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

ISO9001-2000, CE, CCC, ISO14001

Curve

K Curve/C Curve/D Curve

Waterproof

IP40

Number of Poles

1p / 2p / 3p / 4p

Current

1A/2A/3A/4A/6A/10A/16A/20A/25A/32A/40A/50A/63A

Connection

X / None=Standard

Transport Package

20 PCS/ Box

Specification

Trademark

Langir

Origin

Zhejiang, China

HS Code

8536500090

Production Capacity

500000/Month

Key features

High Breaking Capacity: 10 kA breaking capacity ensures reliable protection for solar PV systems.

Wide Voltage Range: Supports 250VDC to 1000VDC depending on pole configuration (1P to 4P).

Multiple Pole Options: Available in 1P, 2P, 3P, and 4P configurations for various circuit needs.

100% Quality Testing: Every unit undergoes 100% visual and functional inspection before delivery.

Customization Available: Customization from samples, OEM and ODM services are available.

Compliance with Standards: Meets IEC 60947-2 and EN 60947-2 standards for safety and performance.

IP40 Protection: Device in modular enclosure offers IP40 degree of protection.

Fast Delivery: Delivery time ranges from 2 to 20 days after receiving advance payment.

Company profile

Management Certification100% Finished Products InspectionImporters and ExportersYears of Export Experience

Yueqing Langir Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 16 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.91h

AI-Powered supplier vetting

SummaryLangir is a supplier with a strong emphasis on customer support and eco-friendly practices. The company holds international certifications such as UL, CE, and RoHS, indicating compliance with global standards. While Langir offers OEM and ODM services and has a presence in several export markets, it lacks overseas infrastructure like warehouses and showrooms. The supplier does not have significant R&D innovation, but it provides robust after-sales and customization services. Financially, Langir has stable capacity, but specific figures are undisclosed.

Supplier typeLangir is involved in OEM and ODM services, providing personalized product selection and after-sales support.

CertificationsLangir holds international certifications such as UL, CE, and RoHS, ensuring compliance with global standards.

After-Sales capabilityThe supplier provides exceptional customer support and troubleshooting after sales.

R&D capabilityThe supplier lacks significant R&D innovation, with no new products or SDK availability.

Production capacityLangir operates five production lines but does not perform ongoing volume reconciliation.

Customization capabilityLangir offers customization from samples and tailored solutions for operational needs.

Product Q&A

Q:What is your terms of packing?

Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q:Do you have a catalogue?

Yes, We have product catalogue. Please contact us on line or send an Email to sending the catalogue.

Q:How about your delivery time?

Generally, it will take 2 to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:Can you provide samples? Are the samples free?

Yes, we can provide samples. But you have to pay for the shipping cost. If you need many items, or need more qty for each item, we will charge for the samples.

Q:Do you test all your goods before delivery?

Yes, we have 100% test one by one before delivery.