Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo

Product Details
Customization: Available
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
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  • Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
  • Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
  • Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
  • Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
  • Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
  • Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
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  • Overview
  • Product Description
  • Product Parameters
  • Product size
  • Detailed Photos
  • Company Profile
  • Certifications
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Installation
Fixed
Structure
MCCB
Poles Number
3/4 Pole
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
CE, RoHS
Transport Package
Carton Packaging
Specification
42*33.5*21.5
Trademark
Mingtuo
Origin
Zhejiang, China
HS Code
8536200000
Production Capacity
5000pieces/Year

Packaging & Delivery

Package Size
5.00cm * 3.00cm * 10.00cm
Package Gross Weight
5.000kg

Product Description

Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo

Product Description

 
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo

Working Principle:

In the sophisticated world of electrical protection, the overloaded circuitactivates a bimetallic strip which, with precision engineering, expands gracefully as heat builds up from excessive current. The meticulous design exploits the varying expansion rates of the composite metals, thereby inducing a controlled bending motionthat triggers a response.

Upon reaching a critical
bending threshold,the system expertly engages the release rod, whichharnesses stored spring energyto smoothly separate the contactsand initiate a mechanical tripin a flawless sequence.

In the event of a
short circuit,a powerful magnetic force from the falling wheel emerges with precision, driven by the electromagnetic coil's dynamics,drawing the armature to engage, thus setting off a chain reaction with the release rodfor optimal safety control.
 

Product Parameters


Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo

 

Product size

Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo

Detailed Photos

Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo

Product Quality:
 
The shell frame is meticulously crafted from superior flame-retardant and high-temperature resistant materials. The dynamic and static contacts are expertly forged from refined purple copper and exquisitely silver plated materials.

The dynamic and static contacts are constructed with premium silver alloy material, renowned for its exceptional conductivity and superior resistance to arc erosion.

Each product is subjected to a comprehensive series of rigorous tests prior to being offered, including precision instantaneous testing, thorough delayed testing, among others, to guarantee that the visual appeal and operational excellence of each product are flawlessly preserved before it reaches our valued customers
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo

Company Profile


Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo

Mingtuo Electrical Technology Co., Ltd specializes in plastic case/frame circuit breakers, switch disconnectors, VS1 vacuum breakers, and OEM/ODM services.

Guided by "Technology-Driven Innovation, Quality-First Branding", we integrate advanced manufacturing, expert engineering, and digital management to deliver cutting-edge solutions.

Serving power systems, smart infrastructure, transportation, medical, finance, and commercial sectors, our globally certified (CE/ROHS) products are exported to 50+ countries.

 

 

Certifications

 

Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
 

Packaging & Shipping

Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
 
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo
Zhejiang Origin High Quality MCCB Molded Case Circuit Breaker by Mingtuo

 

FAQ

Q1: How to use this product?
A1: Please refer to the product user manual or officialwebsite The user manual provides a detailed introduction to the product's functions and usage methods.


Q2: Why choose our company?
A2: We combine advanced R&D capabilities, precision manufacturing technology, and 20+ years of industry expertise to ensure tailored solutions.

Q3:What are the advantages of the product?
A3:Our products have undergone multiple debugging and testing,with a variety of testing reports,high safety


Q4:What are the main products of the company?
A4: Specialized in MCCB, ACB, Contactor, isolating switches, Waterproof socket box, VS1 series vacuum breakers, and OEM/ODM customization services.

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