Online Manufacturer for Miniature circuit breaker-FTM8-LE to Wellington Importers


Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

Related video

With a positive and progressive attitude to customer's interest, our company continuously improves our product quality to meet the needs of customers and further focuses on safety, reliability, environmental requirements, and innovation of
Online Manufacturer for Miniature circuit breaker-FTM8-LE to Wellington Importers, items won certifications with the regional and international primary authorities .For far more detailed information,please contact us!

Product illustration:

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
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



 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

This video shows installation of a CES Key Interlock on Eaton Cutler-Hammer’s Series NRX Power Circuit Breaker. All Eaton Cutler-Hammer Westinghouse products, renewal parts,& services are available from Tri-State Electrical Supply anywhere in the United States. We Ship Nationwide. Thank you. – How to Make a Homemade Solar Panel
Solar panels, unlike before, are cheap and easy to install with great efficiency. With this advent, you

can save big money as well as help save the environment. A DIY kit is available and has an easy to

follow instruction with them. What you need is some simple tools and you’re done.

Here is your guide to make a homemade solar panel:

1. First, you must know the loads of your solar panel and the package that is affordable to you. One

watt of solar panel module will coast you about $25 and a 200 watts module is around $1000. If you need

more power, you can connect this to form a collector to produce your desired power needs. Electrical

connections are made in series to achieve a desired output voltage and/or in parallel to provide a

desired amount of current capability.

2. After selecting the solar panel modules, you need a charge controller which is an important system

component that regulates the voltage generated by the solar panel. This will regulate your power and

provide protection to the batteries from being over or under-charged.

3. Next, you need a solar inverter this will convert 12 volt DC (direct current) from solar panel to 125

volts AC (alternating current) which will feed your appliances. Some high end inverters combine an

inverter, battery charger and dual transfer switch in one package.

4. Batteries are needed if there is no sun or there is a blackout in your area. Typically, lead acid

batteries are use because of performance and cost. Newer lead-acid battery is called maintenance free

and this does not require water addition, but this is expensive. The battery is one of the first

components of your solar panel to be replaced. Usually, a battery can have 200 to 300 charge/discharge

cycle because of corrosion and depletion of active materials. So, be prepared to change batteries in

about a year. Typical price of batteries ranges from 100 to 500 dollars.

5. Also, you must consider the battery enclosure as this are toxic and can explode. Solar PV

(Photovoltaic) Panel Mounting System is where your panel will be installed. You can choose either at the

roof, pole, or at the ground. There are so many designs to choose from and some have motors to track the


6. The last, but certainly the most important one, is that make sure to have your wire connection

checked by qualified technician. Faulty electrical wiring is the most common fire hazard today.

Now that you know how to make a homemade solar panel, you can now start this DIY project with ease. It’s

affordable and simple without having to worry about your monthly expenditure on electricity anymore.

You can definitely save money and the environment by making a homemade solar panel at your own home. It

is a fun, enriching, and worthy project to undertake.

If you want to know more about the easy and step-by-step guide on building and installing your own solar

panels at home, just Click Here.
How to Make a Homemade Solar Panel How to Make Homemade Solar Panel advantages alternative benefits bill

build cell cells cheap conservation cost costs diy earth earth4energy earthenergy efficiency efficient

electric electricity eliminate energy environment free fuel generate generator global green grid heat

heater help home homemade house how instructions kits live make manufacturer market money natural panel

panels plant power renewable residential resources review save scam sell solar sun system

Related Products

WhatsApp Online Chat !