What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

How many poles are available?

The standard model is 3-pole, but 3P/4P options are available for the ARM3-630 series.

What materials are used for contacts?

The contacts are made of alloy with high silver content to ensure high conductivity and durability.

3pole Moulded Case Circuit Breaker MCCB Electrical Circuit Breaker

Name: 3pole Moulded Case Circuit Breaker MCCB Electrical Circuit Breaker
Brand: Shanghai Huakun Electrical Company Ltd.
SKU: 2043787195

Shanghai, ChinaShanghai Huakun Electrical Company Ltd.

US$10.00-135.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

ARM3-630-05

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

Type

Circuit Breaker

Function

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

Certification

CCC

Usage Category

Category a

Mechanical Life(Time)

4000

Electrical Life(Time)

1000

Rated Current of Frame Size Inm(a)

400A

Arcing Distance (mm)

<100

Rated Impulse Withstand Voltage Uimp (V)

12kv

Rated Insulation Voltage Ui (V)

1000V

Transport Package

Carton

Specification

100A/125A/140A/160A/180A/200A/225A/250A

Trademark

Huakun

Origin

Shanghai, China

HS Code

85362000

Production Capacity

500000

Key features

High Breaking Capacity: Offers up to 100kA ultimate short-circuit breaking capacity for robust protection.

Multi-Level Protection: Provides overload, short circuit, undervoltage, and overvoltage protection functions.

Premium Material Construction: Features high-silver alloy contacts, high-carbon steel parts, and flame-retardant insulation.

Flexible Installation: Supports both vertical and horizontal mounting with modular accessory installation.

Wide Voltage Compatibility: Rated for 400V/690V working voltage and 1000V insulation voltage in AC 50/60Hz circuits.

Certified Safety Standards: Complies with IEC60947-2, GB/T14048.2, and holds CCC certification.

Customization Options: ODM and OEM services available with customizable frame sizes and breaking capacities.

Reliable Durability: Features 4000 mechanical life and 1000 electrical life with high fatigue resistance.

Company profile

Shanghai Huakun Electrical Company Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-10-08 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Huakun Electrical Company Ltd., based in Shanghai, China, is a high-tech enterprise specializing in power electronics and integrated solutions. Established in 2003, the company operates as a limited company with 376 employees. It holds several certifications, including ISO9001:2015, ISO14001:2015, and ISO45001:2016. The company focuses on producing energy-saving and intelligent power systems, with a manufacturing plant spanning 7000 square meters. It exports 21% to 30% of its products, primarily targeting domestic markets. The company began exporting in 2020 and has a diverse range of accepted payment terms, ensuring financial flexibility.

Supplier typeShanghai Huakun Electrical Company Ltd. is a combined entity and a factory, specializing in manufacturing within the electrical and electronics industry.

CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating compliance with quality, environmental, and occupational health and safety standards.

Financial creditThe company has a registered capital of 30,000,000 RMB and accepts a wide range of payment terms, suggesting financial stability and flexibility.

R&D capabilityThe company emphasizes creating innovative energy-saving devices and intelligent power systems, supported by 35 R&D engineers.

Production capacityWith a 7000m² manufacturing plant, 8 production lines, and an annual output valued between US$10 million and US$50 million, the company demonstrates significant production capacity.