63A Circuit Breaker for Short Ciruit Protection MCCB

Get reliable 63A Circuit Breakers for short circuit protection from our factory. Ensure safety and efficiency with our MCCB products. Order now!
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  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Workshop
  • Certifications
  • FAQ

Basic Info.

Model NO.
Arc-extinguishing Medium
Poles Number
Circuit Breaker
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
ISO9001-2000, CE, CCC
1 Piece
Delivery Time
7 Days~30 Days
Pole Number
Transport Package
HS Code
Production Capacity

Packaging & Delivery

Package Size
32.00cm * 25.50cm * 20.50cm
Package Gross Weight

Product Description

Product Description


Product Name  3p from 63A MCCB
Material Insulating material and metal parts
Color AS Picture
Usage Power distribution protection and motor protection
Delivery 7days to 30day, or deliver in batches
ZYMM1 series Mould case circuit breaker mccb is one of our new type circuit breakers, which adopts international advanced design and manufactural technology, it can be divided into L-type (standard type), M-type (higher breaking type), H-type (current limiting type) according to the rated ultimate short circuit breaking capacity (Icu). With the features of small and compact, high breaking capacity, short arcing-over distance, anti-vibration, the circuit breaker is used popularly on land and marine products, they are applied for the power distribution network of AC 50Hz,rated insulation voltage 800V, rated working voltage 690V and below, rated current up to 800A, it can be used to distribute electric power and protect power equipment against overload, short circuit, under voltage etc, It also takes protective effect when motors infrequently start and protecting against overload, short circuit and lacking voltage. The product conforms to IEC60947-2 standard.
63A Circuit Breaker for Short Ciruit Protection MCCB
63A Circuit Breaker for Short Ciruit Protection MCCB

63A Circuit Breaker for Short Ciruit Protection MCCB
Product Parameters
1 Rated current 63 amp
2 Rated  insulating voltage 800V
3 Rated impulse withstand voltage 8000V
4 Rated working voltage AC400
5 Breaking capacity 25/35/50KA
6 Metal parts materials steel/brass/copper
7 Insulating materials DMC
8 Color white/bright grey/dark grey/black
9 Fire rating Flame retartant/Non flame retartant
10 Electrical life 4000 times
11 Mechanical life 6000 times
12 Certificate ISO9001
13 Warranty 2 years
14 Price Negociation
Structure design and produce

·static contact
·movable contact-piece
·operational mechanism
63A Circuit Breaker for Short Ciruit Protection MCCB
63A Circuit Breaker for Short Ciruit Protection MCCB
63A Circuit Breaker for Short Ciruit Protection MCCB
Company Profile


63A Circuit Breaker for Short Ciruit Protection MCCB
                  Yuming Electric Co.,Ltd
We founded in 2013, the mother factory is Jialing Electric Co.,Ltd as one of professional manufactures in electrical manufacturing industry over 23 years, total area around 10000m².
We are an integrated industrial & trading enterprise for design, production, sales and customized service. It is specialized in developing and manufacturing each metal parts of Air Circuit Breaker, Earth Leakage Circuit Breaker and Electronic Mould Case Circuit Breaker series, and then assembled finished products.
Since its inception, we comply with quality policy "technical innovation makes quality better, quality system makes quality steady, high grade service makes quality realistic".
With important process into the production of intelligent devices, implement quality management strictly according to ISO9001 standards and experienced technical team development projects, to ensure supply high and stable quality products then gained acceptance in the domestic market.
Our products are widely used in petroleum, chemical, power, building, machinery and metallurgical industry. Provide the professional and efficient customized service with our strong R&D capability, technical support capability and mold manufacturing capabilities. To be interdependent, mutual benefit and win-win friendly partners.
Tenet of the company is Better competitive, Better lead time, Better service.


63A Circuit Breaker for Short Ciruit Protection MCCB


63A Circuit Breaker for Short Ciruit Protection MCCB

Q1. What is your terms of packing?

A: Goods pack with separate box and carton.
we can pack the goods in your branded boxes after getting your authorization if you need.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before we received the balance.
Q3. How about your delivery time?
A: It will take 5 days to 10 days after received your advance payment.
The specific delivery time depends on the items and the quantity of your order, normally lead time within 30 days.
Q4. Can you produce according to the samples?
A: We can design and produce the goods according to your samples or technical drawings.
Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock.
But the customers have to pay the sample cost and the cost of freight.
Q6. Do you test all your goods before delivery?
A: Of course, we have 100% test before delivery.

If you have any questions, please contact us, thank you.


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