Model: | mccb |
---|---|
Brand: | - |
Origin: | Made In China |
Category: | Electronics & Electricity / Breaker & Protector |
Label: | ABB MCCB , TMAX MCCB , MCCB |
Price: |
¥22
/ pc
|
Min. Order: | 111 pc |
NSX NS DPX ABB TMAX 3VL CM1 DW45 MCCB provide the function of isolation switching and earth leakageprotection of electrical circuits.
RCBO circuit breaker
Residual current circuit breaker, rccb, earth leakage circuit breaker, elcb
Application
Residual Current Circuit Breaker provide the function of isolation switching and earth leakage protection of electrical circuits. And also provide the indirect protection of the operator's body against the dangerous effects of electric current and provide the protection of the fire caused by the electrical circuit fault.
Construction features
- Measuring component and buckling component of products is located between enter line end and entrance line end;
- Movement characteristic of products can not be changed with outside mechanical tool;
- The operating organization has the free function to take off and buckle;
- Operate part can not be taken down from the shell outer of products, the shell can not influence the operating organization to work, the accessory group which replace the feelers pressure, should guarantee the feelers pressure does not change while running.
Main Technical Data
standard
IEC61008
Number of poles
2P
4P
Rated current(ln)
25,32,40,63,0,400A
Rated voltage(Un)
230V AC
400A AC
Rated residual operating current(l n)
30,100,300,500mA
Rated residual non-operation current(Ino)
15,50,150,250mA
Rated frequency
50/60Hz
Residual current off-time
≤0.1s
Residual operating current scooper
0.51n-10In
Sensitivity
AC and pulsating DC
Short-circuit capacity(Icn)
≥6000A
Electrical life
≤4000
Mechanical life
≥20000
Protection degree
IP40
Wener Electrical Co.,Ltd | |
---|---|
Country/Region: | Zhe Jiang - China |
Business Nature: | Manufacturer |
Phone: | 62768170 |
Contact: | Tony (Manager) |
Last Online: | 11 Jan, 2014 |