High Breaking Capacity Moulded Case Circuit Breaker 500A 250A Maccb Low Price MCCB 1600A

Product Details
Customization: Available
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
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  • High Breaking Capacity Moulded Case Circuit Breaker 500A 250A Maccb Low Price MCCB 1600A
  • High Breaking Capacity Moulded Case Circuit Breaker 500A 250A Maccb Low Price MCCB 1600A
  • High Breaking Capacity Moulded Case Circuit Breaker 500A 250A Maccb Low Price MCCB 1600A
  • High Breaking Capacity Moulded Case Circuit Breaker 500A 250A Maccb Low Price MCCB 1600A
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  • Overview
  • Product Description
  • Features
  • Specification
  • Application
  • Company Profile
  • Certifications
  • Our Service
  • FAQ
Overview

Basic Info.

Model NO.
MCCB-1
Arc-extinguishing Medium
Vacuum
Installation
Fixed
Structure
MCCB
Poles Number
4
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
Certification
ISO9001-2000, CE, CCC
Rated Frequency (Hz)
50Hz
Rated Frequency
50/60Hz
Number of Pole
3
Rated Current
1
Protection
Li, LSI, Lsig
Rated Voltage
Other
Bcd Curve
B
Transport Package
Carton
Specification
10*10cm
Trademark
Blue Jay
Origin
Chongqing, China
Production Capacity
1000 Piece/Pieces Per Day

Product Description

Product Description

 
The molded case circuit breaker is suitable for DC systems with a rated working DC voltage below 1000V and a rated working current up to 10A-1250A. The 500a mccb or mccb 1600a circuit breaker has protection functions such as overload, short circuit, and under voltage, which can protect lines and power supply equipment from over-voltage damage due to overvoltage and overcurrent. Widely used in power generation, power transmission and transformation, new energy, communications, construction, and other fields. The 250a mccb price is nice for you.
 
 

Features

 
 
* Operating full load at 50
* The breaker has isolation function,
* lEC60947-2 and GB14048.2 standards
* Breaker can be mounted vertically, or in the horizon
* Used in DC system with no earthing, one pole earthed, or neutral point earthed
* Maximum carry 1250A at several breakers operated in parallel.
* Arcing quench system integrates VJC and lSTAC technologies
 
 
 

Specification

Parameter
Value
Shell frame grade current
250
Ripping device rated current
100125140160180200225250
Number of poles
4
Rated insulation voltage
1000V
Rated operational voltage
DC 1000V
Rated impulse withstand voltage
8000V
Rated ultimate short-circuit-breaking capacity
40
Rated operational short-circuit-breaking capacity
25
Mechanical life
10000
Electrical life
5000
Flashover distance
≯50
Dimension
142X165X103mm
Overload protection
250-630 A
Protection function
100-250 A
250-360 A
Action tolerance
±20%
Work environment
-40~+70
Note: If you have any puzzles or requests about this product (including model number, data sheet or any other aspects), please contact us immediately.

Application

 
* In medium and low voltage power system
* Protect circuits from overload, short circuit and other faults
* In the industrial control system
* Protect motors, transformers and other equipment
* Used in household, commercial and industrial building electrical
* Used to protect communication equipment, communication lines, etc.
* Electrical system of new energy equipment such as solar energy and wind energy
* Guarantee the safe operation of electrical equipment


High Breaking Capacity Moulded Case Circuit Breaker 500A 250A Maccb Low Price MCCB 1600A

Company Profile

High Breaking Capacity Moulded Case Circuit Breaker 500A 250A Maccb Low Price MCCB 1600A

Certifications

High Breaking Capacity Moulded Case Circuit Breaker 500A 250A Maccb Low Price MCCB 1600A

Our Service

 

High Breaking Capacity Moulded Case Circuit Breaker 500A 250A Maccb Low Price MCCB 1600A

FAQ

 

High Breaking Capacity Moulded Case Circuit Breaker 500A 250A Maccb Low Price MCCB 1600A

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