Cm1 3p 4p 225A 250A 315A 350A 400A MCCB

Name: Cm1 3p 4p 225A 250A 315A 350A 400A MCCB
Brand: Wenzhou Zhengkai Electric Co., Ltd
SKU: 2237690685

Zhejiang, ChinaWenzhou Zhengkai Electric Co., Ltd

US$30.40-40.40

10 Pieces

Product profile

Customization

Available

Breaking Capacity

Low Voltage Circuit Breakers

Operation

Manual Type

Model NO.

CM1-400

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Air

Installation

Insert

Structure

MCCB

Poles Number

3 4

Type

Circuit Breaker

Function

Circuit-Breaker Failure Protection

Certification

CE, CCC

Transport Package

Specification

Trademark

ZHENGKAI

Origin

Zhejiang, China

Key features

High Breaking Capacity: Offers reliable protection for low voltage circuit breakers with high breaking capacity.

Versatile Pole Options: Available in 3 and 4 pole configurations to suit various electrical system needs.

Compact Installation: Designed for insert installation, ideal for compact spaces and easy integration.

Dual Certification: Certified with CE and CCC standards ensuring safety and compliance.

Robust Protection: Provides exceptional protection against overloads and short circuits.

Manual Operation: Features manual type operation for precise control and normal speed performance.

Factory Direct Pricing: Direct from factory ensuring first-hand, competitive, and cheap prices.

100% Quality Check: All products undergo 100% inspection before shipment to guarantee quality.

Company profile

Importers and ExportersYears of Export Experience

Wenzhou Zhengkai Electric Co., Ltd

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 24 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.73h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWenzhou Zhengkai Electric Co., Ltd. is an export-oriented electrical manufacturer with 24 years of export experience and 51%–70% of sales generated from exports. It reports OEM service for well-known brands, broad customization options, automated production equipment, in-stock capability, and lead times within 15 working days in both peak and off-season periods. The supplier holds an ISO9001:2015 management-system certificate and reports CCC-related product certification capability. However, manufacturing capacity is not covered by a valid contract with associated subcontractors, overseas service infrastructure is absent, and after-sales support capabilities are not sufficiently evidenced. Quality inspection is handled by one inspector, with instructions but no written finished-product inspection records. Financial data is inconsistent across the provided records and cannot support a reliable financial assessment.

Supplier typeThe supplier is identified as Wenzhou Zhengkai Electric Co., Ltd. and demonstrates manufacturing and export characteristics: it has exported goods for 24 years, derives 51%–70% of sales from exports, and reports in-stock capability. However, it also relies on associated subcontractors without a valid manufacturing-capacity contract, so the precise extent of fully controlled in-house manufacturing is unclear.

CertificationsThe supplier reports an ISO9001:2015 certificate for its management system and CCC among its product compliance certifications. These are explicit certification indicators, although the slices do not provide certificate scope, validity dates, or copies.

After-Sales capabilityThe supplier has no overseas warehouse, overseas showroom, overseas agents or branches, and offers overseas services in zero countries. These facts indicate limited overseas service infrastructure, while the slices do not provide specific warranty, repair, replacement, or customer-support procedures.

Production capacityProduction resources include automatic welding, winding, riveting, spot-welding, assembly, laser-marking, and pad-printing equipment. The supplier reports in-stock capability and lead times within 15 working days in both peak and off-season periods, but the absence of a valid capacity contract with associated subcontractors and the lack of written inspection records create control limitations.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports OEM service for well-known brands, providing direct evidence of broad customization and OEM capability.

Product Q&A

Q:Are you a factory or trading company?

We are a factory, we can guarantee our price is first-hand, very cheap and competitive.

Q:How does your factory do regarding quality control?

All the products will be 100% checked before the shipment.

Q:When can I get the price?

Usually we quote within 24 hours after we get your inquiry.

Q:How could I get a sample?

if you can not buy our product in your local area, we will ship a sample to you.You will be charged a sample price plus all related shipping costs.Express delivery charge depends on the quantity of the samples.

Q:What is the price of shipping?

Depending upon the port of delivery, prices varies.