Sjkm8 Circuit Breaker 2p 250A 1000V in 50Hz Systems

Name: Sjkm8 Circuit Breaker 2p 250A 1000V in 50Hz Systems
Brand: Mingri Electric Co., Ltd.
SKU: 2316146065

Zhejiang, ChinaMingri Electric Co., Ltd.

US$65.00-500.00

1 Piece

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

SJKM8

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Fixed

Structure

MCCB

Poles Number

1,2,3,4p

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, Short-Circuit (Instantaneous Trip)

Certification

ISO9001-2000, CE, CB, CCC

Rated Current

100-630A

Rated Insulation Voltage

1000V

Rated Frequency

50/60Hz

Rated Impulse Withstand Voltage

8kv

Release

Thermo-Magnetic

Transport Package

Export Packaging

Specification

carton

Origin

Zhejiang, China

HS Code

8536200000

Production Capacity

1000 Set/Sets Per Week

Key features

IEC & EN Compliance: Compliant with IEC60947-2 and EN60947-2 standards for global safety.

Wide Current Range: Rated current from 100A to 630A with 1, 2, 3, and 4 pole options.

High Breaking Capacity: Ultimate breaking capacity up to 100kA at 220-240V AC.

Thermo-magnetic Release: Provides precise overload and short-circuit protection.

Modbus Communication: Supports Pm200 meter and Mc multi-circuit monitoring units.

Customization Available: Offers full, minor, and flexible customization from samples or designs.

Vertical Integration: Custom molds and exclusive metal parts ensure perfect compatibility.

100% Quality Inspection: Every step and finished product undergoes functional and visual QC.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryIn-stock Capacity

Mingri Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2021-03-01Average Response Time: ≤1.76hTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryMingri Electric is a limited company supplying box-type substations, ring main units, high- and low-voltage switchgear, cable distribution products, and related equipment. It reports ISO9001, ISO14001, ISO45001, CE, and stated IEC and ANSI compliance, supported by documented finished-product inspection procedures. The supplier offers extensive customization and end-to-end technical support, including commissioning, maintenance, and after-sales service. Its innovation profile includes smart monitoring, smart-grid technologies, and SF6-free switchgear, but R&D resources are limited to one engineer, one patent is reported, and R&D audit documentation is unavailable. Export experience is eight years, with 21%–30% of sales from exports and self-operated import/export rights. Inventory capability is available, while no overseas warehouse or showroom is reported. No Fortune 500 collaboration is disclosed, although repeat-buyer preference is reported at 80%–100%.

Supplier typeThe supplier is identified as a limited company whose product scope covers box-type substations, ring main units, high- and low-voltage switchgear, cable distribution, and related box-type switchgear. Its stated business scope also includes electrical installation services and construction-related activities, indicating an electrical equipment supplier with associated project-service capabilities.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015, with ISO45001:2018 also stated in its sustainability and management certification records. CE product certification is reported, and the company states that its equipment meets IEC and ANSI standards, providing explicit evidence of quality, environmental, occupational-safety, and product-compliance certifications.

After-Sales capabilityThe supplier states that it provides support from initial consultation through commissioning and beyond, including optimization assistance, after-sales support, and maintenance services. It also reports a global logistics network and an expert technical team, indicating an established service offering, although the slices do not quantify service response times or coverage by region.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly demonstrates a broad range of customization options for customer requirements.