Residual-current Operated Circuit Breaker-FTB10LE
Residual-current Operated Circuit Breaker-FTB10LE

Residual-current Operated Circuit Breaker-FTB10LE

USD $0.5 - $999 /Piece

Min.Order:100 Pieces

Supply Ability:
10000 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
30 days

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Brand Name:
Foretech
Place of Origin:
China
Model Number:
FTB10LE
Type:
Residual Current
Poles Number:
4

Cixi wanchuang International Trade Co., Ltd.

Business Type: Trading Company
Main Products: sanitary ware ,faucet ,shower ,hose

Product Details

It is mainly used for overload, short circuit protection in AC 50Hz, Rated operating voltage 230V, rated current 40A and below distribution line, and It can also be used for line non-frequent on-off operation and conversion.The breaking ability can reach 4.5kA.

 

Model & Spec

FTB10LE

Technical parameters


Standards

GB/T16917.1/IEC61009-1

Certifications

CCC

Pole number

1P+N

Rated current(A)

6, 10, 16, 20, 25, 32, 40

Rated frequency(Hz)

50

Residual current characteristics (action type)

AC, A

Rated residual operating current lΔn(mA)

30

Actuation time (ms)

<100

Electrical characteristics


Rated operating voltage Ue(V)

AC230

Rated short-circuit breaking capacity lcn(kA)

4.5

Rated impulse withstand voltage Uimp(kV)

4

Dielectric voltage, power frequency, 1min(kV)

2

Rated residual making capacity lΔm(kA)

2

Impact resistance(waveform 8/20)(kA)

3

Isolation function

Yes

Class of pollution

2

Use cat. (overvoltage category)

ll

Tripping type and characteristics

C-type curve (5ln~10ln)

Mechanical charateristics


Contact status indicator

Green: open  Red: close

Mechanical life (times)

20000

Electerical life (times)

10000

IP rate

IP40 (installed inside the distribution box)

Mechanical shock resistance (GB/T2423.5)(m/s²)

150, continuously 11ms half-wave

Anti-vibration (GB/T2423.10)

5g-20 cycles, frequency 5…150…5Hz (load 0.8ln)

Anti-humid heat (GB/T2423.4)(℃/RH)

28 cycles (with 55/95…100)

Reference ambient temperature (℃)

30

Operating ambient temperature (℃)

-5~+40

Storage temperature (℃)

-40~+70

Installation characteristics


Terminal type

U-shaped terminal, tunnel type

Max. wiring capacity

Conductor connection 25 mm²

Max. ultimate torque (N.m)

5.1 (≤25A)  5.6(>25A)

Tool

Pozi drive (double cross)

Installation

Installation on standard DIN rail (35mm)

Inlet method

Upper inlet

Outline dim. (mm)
(L*W*H)

80*36*74.2

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