Aisikai M3 250A Molded Case Circuit Breaker (MCCB)

Name: Aisikai M3 250A Molded Case Circuit Breaker (MCCB)
Brand: Jiangsu Aisikai Electric Co., Ltd.
SKU: 2299106535

Jiangsu, ChinaJiangsu Aisikai Electric Co., Ltd.

US$350.00

1-9 Pieces

US$275.00

10+ Pieces

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Electric Type

Model NO.

ASKM3-250

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

3p/4p

Type

Circuit Breaker

Function

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

Certification

CE, CB, CCC

Trace ID

Transport Package

Carton / Wooden Box

Trademark

AISIKAI

Origin

Yangzhou China

Key features

High Breaking Capacity: Ultimate short-circuit breaking capacity up to 100kA at AC400V/415V.

Wide Current Range: Frame ratings from 63A to 800A with multiple rated current options.

Dual Voltage Support: Rated operational voltage supports AC 400V/415V and AC 660V/690V.

Durable Mechanical Life: Mechanical service life up to 40,000 operations with maintenance.

Comprehensive Protection: Functions include overload, short-circuit, overcurrent, OVP, and RCCB.

Multiple Pole Options: Available in 3-pole and 4-pole configurations for various needs.

OEM/ODM Services: Full customization, minor customization, and design-based options available.

Certified Safety: Certified by CE, CB, and CCC standards for global compliance.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedProduct Certification

Jiangsu Aisikai Electric Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.22h

AI-Powered supplier vetting

SummaryThe supplier specializes in the manufacturing of distribution switch control equipment and other related products, with a focus on customization and R&D capabilities. They offer a comprehensive range of design services, including full customization and ODM. The supplier has a robust quality control process and uses ERP systems for sustainable development. They lack overseas warehouses or showrooms but have participated in international trade shows. Their financial data from the past two years suggests stability, and they have a well-documented procedure for handling customer complaints.

Supplier typeThe supplier is involved in the manufacturing and sales of distribution switch control equipment, power electronic components, and photovoltaic equipment.

After-Sales capabilityThe supplier has clear procedures and records for corrective and preventive actions, as well as a system for handling customer complaints effectively.

Financial creditFinancial data is available for the years 2022 and 2023, indicating maintained financial capacity.

R&D capabilityThe supplier provides ODM services and has introduced new products in the past year, along with having an SDK available.

Production capacityThe supplier operates 5 production lines and maintains a lead time of within 15 workdays during both peak and off-peak seasons.

Customization capabilityOffers comprehensive customization services, including full customization and customization from designs and samples.

Client casesThe supplier provides OEM services for well-known brands, indicating experience with significant customer cases.

Product Q&A

Q:What accessories can be installed with the ASKM3 MCCB?

Optional accessories include alarm contact, shunt release, auxiliary contact, undervoltage release, electric operating mechanism, manual operating mechanism, and mechanical interlocking mechanism.

Q:What are the common reasons for frequent tripping?

Frequent tripping may be caused by overload, short circuit, unstable voltage, internal fault, or improper trip setting. It is recommended to check the load condition, circuit wiring, and protection settings.

Q:Can the ASKM3 MCCB be used in DC circuits?

Currently, this series is mainly available for AC applications, including AC400/415V and AC660/690V systems. For DC applications, please confirm the required voltage and current before selection.

Q:What should I do if the MCCB cannot close?

Please check the following points: 1.Confirm that the overload or short-circuit fault has been cleared. 2.Check whether the operating mechanism is stuck. 3.Check whether the undervoltage release or shunt release is operating correctly. 4.Check whether the auxiliary contacts and interlocking mechanisms are installed correctly.