Circuit breakers

Circuit breakers for electrical distribution and equipment protection, supplied by an OEM/ODM manufacturer with custom ratings, reliable QC, and steady export support.

Smart Miniature Circuit Breaker Breaking Capacity Protection MCB With Remote Control for Household & Industrial Power System

$29.72 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 5 pieces
Model NO. EE-12278
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

TypeMCBRated Voltage380 V
BCD CurveCBreaking Capacity6 kA
Rated Frequency (Hz)50/60 HzMounting Type-
MaterialCopperProtectionLSIG
ApplicationIndustrial, Protection, Electric Power, Households, Circuit-BreakingNamewifi circuit breaker
MeterialABS,Silver contact,arc-extinguish deviceBreaking capacity6000A
Current In16ARated voltage Ue380V
Insulation voltage Ui500VProtection degreeIP20,IP40
CertificationCCC CEPoles Number4
Rated Frequency50/60hz

We are China Loong Electrical Supplies Co., Ltd., a professional manufacturer and supplier specializing in Electrical Supplies. We have brought together and coordinated resources across the Electrical Supplies supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Electrical Supplies Co., Ltd. All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Smart Miniature Circuit Breaker Breaking Capacity Protection MCB With Remote Control for Household & Industrial Power System

SKU: EE-12278

Contact Form (#3)

Home

Products

About

Contact