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.

DZ47-63 4P Type C 16A 32A 63A 6kA 400V AC Three Phase PA66 MCB Miniature Circuit Breaker CE Certified Din Rail Mounted OEM

$4.26-5.28 /pieces

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

MOQ 10 pieces
Model NO. EE-12121
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

TypeC Type MCBRated Voltage400V~
BCD CurveCBreaking Capacity6 kA, 4.5 kA, 3KA
Rated Frequency (Hz)50/60 HzMounting TypeRail Mounting
MaterialPA66, PA66 Flame-retardant & Fire-resistant Shell, Pure Copper Silver-Plated ContactsProtectionIP20
Product nameMCB Miniature Circuit Breaker 4PRated Current1 2 3 4 6 10 16 20 25 32 40 50 63A
Poles Number4CertificateCE
OEM ODMAvailableWire Size10-35mm²
PhaseThree PhaseElectrical Life8000
Mechanical Life20000

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.

DZ47-63 4P Type C 16A 32A 63A 6kA 400V AC Three Phase PA66 MCB Miniature Circuit Breaker CE Certified Din Rail Mounted OEM

SKU: EE-12121

Contact Form (#3)

Home

Products

About

Contact