China Dz15le- 40 4901 40A 4p 30mA Rccbresidual Current Circuit Breaker

Earth Leakage Circuit Breaker
Rated current:6-100A
Poles:2P.3P.4P
CB,CE,KEMA
Breaking capacity:3-5KA

DZ15LE 100A 3P Earth Leakage Circuit Breaker

Product Description

1.Descreiption: Earth Leakage Circuit Breaker

Earth Leakage Circuit Breaker is suitable for circuit of AC 50Hz, rated working voltage 220V/380V and rated current 6-100A, to make indirect contact protection to the human being, also to prevent fire accident caused by ground fault current due to the damage of insulation of equipment. In addition, it not only can protect the circuit and motor against overload and short circuit, but also can be used to switch the circuit and start the motor infrequently.The products are in conformity with such standards as GB 6829, GB 14048.2, IEC 60755 and IEC 60947.

2.Feature of : Earth Leakage Circuit Breaker
1. designed and developed by comprehensively adopting advanced technology
2. Standard volume, low breaking capacity, short arc time, an ideal product to use
3. It is used to protect circuits and power supply equipment form damage of overload, under-voltage, short-circuit,residual current etc.
4.Economical and practical, easy to maintain, and we provide 12 months Warranty
5. Strictly quality control and test running through the whole process
6.Best quality Low-voltage distribution and industrial automation at most competitive price.
3. main parameter : Earth Leakage Circuit Breaker

Number of Poles

1P+N, 2P, 3P, 3P+N, 4P

Rated current (A)

40, 50, 63, 80, 100

Rated Residual Operating Current (mA)

30, 50, 100, 200, 300

Rated Residual Non-operation Current (lΔn)(mA)

≤0.5lΔn

Rated voltage (V)

AC 230/400

Residual Current Off-time

≤0.1S

Short Circuit Capacity (Icu)

3000A

Endurance

≥4000

Tripping Curve

C, D

Protection Degree

IP20

Model

DZ15LE-40

DZ15LE-100

Pole

2,3,4

2,3,4

frame class

40

100

Rated voltage(V)

220(2P) 380(3,4P)

220(2P) 380(3,4P)

Rated current(A)

6,10,16,20,25,32,40

50,63,80,100

Rated ultimate breaking capacity(kA)

3

5

Rated residual operate current(mA)

30,50,75,100,200,300

30,50,75,100,200,300

Rated residual non-operate current(mA)

15,58,40,50,100,150

15,58,40,50,100,150

Max.Breaking time(S)

0.1,0.2,0.3,0.4,0.5,0.6

0.1,0.2,0.3,0.4,0.5,0.6