professional factory for Miniature circuit breaker-FTM8-LE to Russia Manufacturer

Overview:



Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for professional factory for Miniature circuit breaker-FTM8-LE to Russia Manufacturer, We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.


Product illustration:

8-LE
Technical Data

Model FTM8LE Residual current 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 1,3,6,10,16,20,25,32,40,50,63 1,3,6,10,16,20,25,32,40,50,63
Rated residual operating current(mA) 30
Rated residual non-operating current(mA) 15
Residual current breaking time 30mA≦0.1s  250mA≦0.04s
Rated short-circuit breaking capacity(KA) 6(In≦40A); 4.5(In﹥40A)
Rated residual current breaking capacity(KA) 3
Mechanical & electrical life: 10,000 operations
Installation
protection rating Ip20
Installation On DIN rail 35mm according to JB6525
Connection capacity: Cross-section of conductors up to 25mm2
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) ≦32A ﹥40A ≦32A ﹥40A ≦32A ﹥40A ≦32A ﹥40A ≦32A ﹥40A
216 240 320 343 445 473 468 518 585 63

Exterior and dimensions

8-LE111

 

 Number  of poles Rated current
<40A ≥40A
Width (mm) Modules Width(mm) Modules
1 /2 45 2.5 54 3
2/2 63 3.5 72 4
3/3 90 5 103.5 5.75
3 /4 99 5.5 117 6.5
4/4 117 6.5 135 7.5




Let’s make simple laser alarm security circuit. This circuit is very easy.
Materials : Breadboard, Laser pointer (From laser ballpoint pen), CDS, 2n7000(FET), BT169(SCR) 6.8kΩ Resistor, 5V buzzer, LED, 100Ω Resistor, 16V 1μF Electrolytic capacitor.

This clip offers momentary mode or continuous mode circuit.



I bought A battery charger 6 months ago, i went to use it one day, and it was Humming and vibrating very loud, and would get hot , before all this it worked perfectly, it makes me mad when you pay good money, and they want to charge you more money to fix a problem on a item that was only used maybe a dozen times, well i get tired of that BS and i always try and figure out the problem myself, $11 diodes and a $1 to ship them to me, and now i have spare diodes incase the problem happens again and i can repair it myself without loss of time and money, im sure a lot of people have this simple problem, i hope this might help you solve your Battery charger problems as well.

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