10 Years manufacturer Miniature circuit breaker-FTB3LE to Mexico Manufacturers

Overview:



Technical data

Product illustration

Tripping characteristic

Exterior and dimensions

Related video

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Product illustration:

FTB3LE

Technical Data

Model FTB3LE 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) CD 6, 10, 16, 20, 25, 32, 40, 50, 636,10,16,20,25,32,40

Rated residual operating current(mA)

AC A 3030,50

Rated residual non-operating current(mA)

ACA 1515,25
Residual current breaking time 30mA≦0.1s  250mA≦0.04s
Rated short-circuit breaking capacity (KA) 40~63A6~32A 1012
Rated residual current breaking capacity(KA) 4.5
Mechanical & electrical life: 20,000 operations
Installation  
Protection rating IP20
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) 80 490 610 710 820

Exterior and dimensions

FTB3LE11

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




An HVAC company installed a larger air conditioning unit that required more amperage than the previous unit, and didn’t install the correct circuit breaker. Melted numerous circuit breakers and the main service panel.



NOTE: BEFORE WATCHING THE VIDEO, PLEASE READ ALL INSTRUCTIONS AND SAFETY INFORMATION INCLUDED WITH THE KIT AND NEVER WORK ON ENERGIZED EQUIPMENT

Tutorial for installing the HOM4RK2LA retaining kit into a Homeline single phase 125A maximum convertible mains load center. The HOM4RK2LA retaining kit secures one Homeline 2-pole branch circuit breaker to the Right side of the interior when used as a Back-Fed Main Breaker.
This retaining kit can ONLY be used for the Homeline, 100-125amp, Convertible main load centers, Series S01 and S02 and Plug-On Neutral Series S04 load centers. The retaining bracket will mount over the face of the back-fed branch breaker and get secured using the single interior mounting screw included with the kit.

NOTE: HOM-GFI and HOM-AFI branch circuit breakers are NOT suitable for use as back-fed main circuit breakers.

To learn more, please visit the Schneider Electric FAQ:

http://spr.ly/60558mt1d

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