Ordinary Discount Miniature circuit breaker-FTB3 to Kyrgyzstan Factories

Overview:



Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

Related video

We offer great strength in quality and development,merchandising,sales and marketing and operation for Ordinary Discount Miniature circuit breaker-FTB3 to Kyrgyzstan Factories, Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!


Product illustration:

ftb3

Product Features

- A breaking capacity of 12kA up to 32A and 10kA between 40 to 63A.

- Current-limiting scheme: in the event of a short circuit, are able to limit the let-through current to 60%-70% of the rated current.

- The trip mechanism ensures perfect closure every time,thereby considerably improving the performance of these devices and extending their average lifetime.

-The arc extinguishing system: allows the short-circuit currents of very high value to be interrupted extremely rapidly, the remarkable opening speed of contacts opening and the structure of the arcing chamber contribute to extinguishing the arc in the shortest possible time, ensuring reliable protection of short-circuit.

- The internal contact position allows an exact information of the circuit-breaker status: “green”,open contacts;“red”,closed contacts,independently of the toggle position.

- Sealing/locking sealable with 1 mm wire, to prevent unwanted tripping.

- The supply lines of the protected circuit can be connected to either the upper or lower terminals of the circuit-breakers(reversibility of connections).

- The double terminal of these circuit-breakers enables simultaneous connection of cables and busbars.

Technical Data

213123

Breaking capacity(KA) 40-63A 10
6-32A 12
Mechanical and electrical life: 20,000 operation
Protection rating IP20
Installation On symmetrical DIN rail 35mm /Panel Mounting
Connection capacity: Cross-section of conductors up to 25mm², Cross-section of busbar from 0.8-2mm², reversibility of connections
Ambient temperature (°C) -5°C ~ +40°C
Altitude (m) not higher than 2000m
Relative air humidity no more than 95%
Pollution degree
Weight (g) 116 234 352 472

Tripping characteristic

112121

Exterior and dimensions

11111

Unit(mm)

 

Number of poles

1P 2P 3P 4P
a 80±0.8
b 74.2±0.8 75.7±0.8
c 17.8±0.5 35.6±0.8 53.4±0.8 71.2±0.8
d 44±0.8
e 68.7±0.8 70.2±0.8
f 45±0.8
g 35.5±0.8

Wiring

Please refer to below table for the connection of wires with a cross section area

Rated current In(A) Nominal cross section area of copper wire(mm²)
1~6 1
10 1.5
16,20 2.5
25 4
32 6
40,50 10
63 16




  • Electrical Work Gainesville FL http://northflorida.mrelectric.com/ Call TODAY 352-373-0352 Mr. Electric of North Florida (Best Electrician) FREE INSPECTION – - Call BILL (352) 373-0352 TODAY before problems arise and get an immediate quote and response to your electrical needs.

    Mr. Electric of North Florida
    680 NE 23rd Ave
    Gainesville, FL 32609
    Phone:(352) 373-0352

    http://northflorida.mrelectric.com/

    Presenting the Best Electrician in Gainesville, FL, serving Alachua County area – Highly skilled, friendly and reputable. We offer all the services you might need and welcome the opportunity to serve you in your home or business location. Mr. Electric serves the electrical upgrade, installation, and repair needs of residential and commercial customers throughout the vicinity.

    You can feel confident calling Mr. Electric, knowing that our highly trained Service Professionals are proud to be the trusted electrician in Gainesville and will treat you, your family, and your property with the respect and attention to safety you deserve.

    We are a locally owned and operated company, and as a result, we understand the needs of our customers. Whether it’s hanging a ceiling fan, installing a custom-designed landscape lighting system, or rewiring a commercial structure, you can call Mr. Electric, the best electrician. We have the power to make things better!

    Call us now for a complimentary consultation or appointment. (352) 373-0352

    Electrical Work Gainesville FL
    Electrician Gainesville
    Gainesville electrician
    licensed electrician gainesville
    how do I find best electrician
    emergency electrician
    reliable electrician gainesville
    lightning protection electrician
    gainesville electrician
    best electrician yellow pages
    best electrician localedge
    mr electric best electrician
    Appliance circuits gainesville
    Ballast Replacement gainesville
    best electrical contractor
    best electrician
    best electrician gainesville
    carbon monoxide detectors
    commercial electrical company
    Commercial Electrical Service
    dedicated circuits gainesville
    Electric Repair gainesville
    Electric Repair Service
    electrical companies
    electrical company
    Electrical Contractor Gainesville
    electrical contractors gainesville
    Electrical Expert gainesville
    Electrical Installation Service
    Electrical Service
    Electrical Work
    electrician
    electricians
    Emergency Electrical Service
    Everything electrical
    Gainesville Contractors
    Gainesville Electric Contractors
    Gainesville Electrical Contractors
    Gainesville Electricians
    Licensed Electrical Contractor
    skilled electrical work
    electricians in your area
    electricians in Gainesville FL
    licensed electrical contractor
    Licensed Electrical Contractors
    lighting
    Lighting Installation Gainesville
    Lightning protection
    motion sensors gainesville
    Panels & breakers gainesville
    smoke detectors gainesville
    standby generator repair
    surge protection gainesville
    top electrician gainesville fl
    wiring upgrades
    Circuit Breaker Panel Upgrades
    Fuse Box Replacement
    Light Bulb Replacement
    Smoke/Carbon Detector Installation
    Troubleshooting Electrical Problems
    Outlets, Switches, & Lights
    Ceiling Fan Installation gainesville
    Recessed Lighting Design
    Dedicated Computer Circuits
    Whole House Surge Protection
    Emergency & Security Lighting
    Home Electrical Safety Inspections
    Archer
    Newberry
    High Springs
    Melrose
    Hawthorne
    Williston
    Chiefland
    Trenton
    Citra
    Morriston

    http://youtu.be/wXNkJsSG1Jc

    http://youtu.be/kz8kLnQWZRo

    http://youtu.be/KDTNwmsrsMg

    http://en.wikipedia.org/wiki/Electrician

    https://www.youtube.com/channel/UC8v0…

    BusinessActions

    Electrical Work Gainesville FL



    He’s back and funny as always! A power outage parody of electrical humor and facts!

    -~-~~-~~~-~~-~-
    Please watch: “LikedVideo:HighImpactFlix Brings You:New Proposed Law Too Ridiculous to Believe!”

    -~-~~-~~~-~~-~-

    Related Products

    WhatsApp Online Chat !