13 Years Factory wholesale Miniature circuit breaker-FTB2LE to azerbaijan Manufacturer

Overview:



Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

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Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces. 13 Years Factory wholesale Miniature circuit breaker-FTB2LE to azerbaijan Manufacturer, Our tenet is clear all the time: to deliver high quality product at competitive price to customers around the world. We welcome potential buyers to contact us for OEM and ODM orders


Product illustration:

ftb2le

 Technical Data

Model FTB2LE Miniature circuit-breaker
Number of poles IP+N,2P,3P,3P+N,4P
Rated frequency: AC 50/60Hz
Rated voltage (V) AC 230/400
Rated current (A) C

D

6, 10, 16, 20, 25, 32, 40, 50, 63

6,10,16,20,25,32,40

Rated residual operating current(mA) AC A 30

30,50,100

Rated residual non-operating current(mA) AC

A

15

15,25,50

Residual current breaking time 30mA≦0.1s  250mA≦0.04s
Max. breaking time(s) 0.1
Rated short-circuit breaking capacity(KA) 6.5
Rated residual current breaking capacity(KA) 4.5
Mechanical & electrical life: 20,000 operations
Protection rating IP20
Installation  
Installation On DIN rail 35mm according to JB6525
Connection capacity: Cross-section of conductors up to 25mm², Cross-section of busbar from 0.8-2mm²,reversibility of connections
Tightening torque 2 Nm
Ambient temperature (°C) - 5°C ~ +40°C
Altitude (m) ≤2000m
Relative air humidity no more than 95%
Pollution degree
Installation condition Used in place without obvious shock and vibration
Weight (g) 340 420 530 630 710

 

Exterior and dimensions

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Number of poles Width(mm) Modules
1 / 2 54 3
2 / 2 72 4
3 / 3 100 5.5
3 / 4 112.5 6.25
4 / 4 130.5 7.25

 

 

 





Including Packages
=======================
* Base Paper
* Complete Source Code
* Complete Documentation
* Complete Presentation Slides
* Flow Diagram
* Database File
* Screenshots
* Execution Procedure
* Readme File
* Addons
* Video Tutorials
* Supporting Softwares

Specialization
=======================
* 24/7 Support
* Ticketing System
* Voice Conference
* Video On Demand *
* Remote Connectivity *
* Code Customization **
* Document Customization **
* Live Chat Support
* Toll Free Support *

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Called out to look at a system tripping the RCD/earth leakage breaker, turned out to be the combined LP HP switch had shorted out possible due to our normal summer weather of rain and more rain finding its way into the workings.

Tested the units first but didn’t check the pressure switch…. fault seemed to be on the tank but now think it was going to the tank and then back on the 8 core interconnecting cable.

Made a little rain cover for the new pressure switch out of an old screen wash container i had in the van.

Truth be told the whole job took longer than it should so likely i won’t ccharge them for the whole time i was there.

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