Are there any environmental restrictions for use?

Avoid using the relay under strong magnetic fields as it may change parameters like pull-in and drop-out voltage. Also, avoid strong shocks.

What is the power consumption of the coil?

The rated coil power is 40W at startup and drops to 2W for holding.

Hsr5-400 High Voltage Control Device DC Contactor

Name: Hsr5-400 High Voltage Control Device DC Contactor
Brand: NINGBO KAIFENG HIGHLED INTELLIGENT TECHNOLOGY CO.,LTD
SKU: 2022624422

Zhejiang, ChinaNINGBO KAIFENG HIGHLED INTELLIGENT TECHNOLOGY CO.,LTD

US$13.00

100 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Electricity Type

Number of Pole

Model NO.

HSR5-400

Phase

Main Circuit Rating Voltage

1000V

Main Circuit Rating Current

200A

Type

Dc Contactors

Operating Temperature

-25℃ ~60℃

Relative Humidity

2-Amino-5-Fluoropyridine 95

Elevation

≤2000 M

Impulse Withstand Voltage

Input-to-Housing, Output-to-Housing, Input-to-Outp

Transport Package

International Logistics

Specification

51.4*41.7

Origin

China

Production Capacity

10000PCS/Year

Key features

Arc-Free Sealed Design: Sealed with epoxy resin and filled with high purity nitrogen to prevent arc leakage and oxidation.

Strong Arc Cutting Ability: Uses NdFeB permanent magnet to blow out arc, ensuring strong ability to cut off load.

No Polarity Requirement: Contact wiring has no polarity requirements, suitable for circuits with forward and reverse currents.

High Voltage Rating: Rated voltage up to 1000VDC with main circuit rating current of 200A.

Certified Compliance: Meets IEC61810-7:2006, GB/T14048.4-2020 standards; passed 3C, CE, and RoHS certifications.

High Mechanical Endurance: Mechanical endurance of 200,000 operations at 1800 ops/hour.

Low Power Consumption: Rated coil power is 40W at startup and only 2W for holding.

Company profile

NINGBO KAIFENG HIGHLED INTELLIGENT TECHNOLOGY CO.,LTD

Zhejiang, China

CertifiedBusiness Type: Trading CompanyExport Year: 2015-05-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.82h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

About Our Factory & Business Background

AddressNumber 102. Number750, Chuangyuan Road, Ningbo, China

Plant Area238 square meters

Number of Employees18

Registered Capital1,000,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsRelay, Terminal Blocks, Timer Sockets, Connectors, Rectifier

R&D Engineers2 people

Our Industry Experience & Global Business Record

Year of Establishment2015-07-24

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Product CertificationOthers

Product Q&A

Q:What certifications does this DC contactor have?

The product has passed 3C and CE certifications and is RoHS compliant. It also meets IEC61810-7:2006 and GB/T14048.4-2020 standards.

Q:Is the contact wiring polarity sensitive?

No, the contact wiring has no polarity requirements, making it convenient for installation in circuits with both forward and reverse currents.

Q:What is the maximum switching voltage and current?

The maximum switching voltage is 1000VDC, and the maximum switching current is 3000A (instantaneous overcurrent capacity).

Q:How does the product handle arc suppression?

It is sealed with special epoxy resin and filled with high purity nitrogen. An NdFeB permanent magnet is used to blow out the arc, preventing leakage and oxidation.

Q:What is the mechanical endurance of the contactor?

The mechanical endurance is 200,000 operations at a speed of 1800 operations per hour.