head_banner

40A 63Amp B Type RCCB 4 Pole 10KA 300mA RCD Typ B for EV Charger Station

Short Description:

Model:MIDA-100B

Rated Current: 16A, 25A,32A ,40A, 63A, 80A 100A
Poles: 2Pole (1P+N) , 4Pole (3P+N)
Rated voltage: 2Pole: 230V/240V , 4Pole: 400V/415V
Rated frequency : 50/60Hz 
Rated residual operation current:30mA ,100mA ,300mA
Short-circuit current Inc= I c 10000A
Standard: IEC 61008-1 , IEC 62423
RCD Type B 40A 30mA DC 6mA and RCCB Type B 63A 30mA DC 6mA  
Type B RCD 40A 4Pole 2Pole 30mA for EV Charger Station

Product Detail

Product Tags

 

The Type B are universal current sensitive residual current circuit breakers RCCBs designed for industrial applications where there is an increasing use of devices like frequency converters, medical equipment’s and UPS systems. The RCCB Type B protect faults occurred due to smooth DC residual currents or currents with low residual ripple which are common in the above applications.

A regular Type A/AC RCCBs are unable to detect these smooth DC residual currents. In addition these smooth DC residual currents make the Type A devices insensitive to AC residual currents and pulsating DC residual currents creating a higher risk for safety in such installations. With the use of Type B RCCBs in such application we can guarantee complete protection to the entire installation. For this reason, they are considered universal current devices as they provide protection against all the possible tripping waveforms listed in the standard EN 62423.

Electrical Features

Model MIDA-100B
Type(wave form of the earth leakage sensed) B Type RCCB
Rated current In 25A ,32A ,40A,63A, 80A,100A
Poles 2Pole and 4Pole
Rated voltage Ue 2Pole: 230V / 240V , 4Pole: 400V / 415V
Insulation voltage Ui 500V
Rated frequency 50/60Hz
Rated residual operation current(I n) 30mA,100mA,300mA
Rated residual making and breaking capacity (I m) 500(In=2540A) 630(In=63A)
Short-circuit current Inc= I c 10000A
SCPD fuse 10000
Break time under I n ≤0.1s
Rated impulse withstand voltage(1.5/50) Uimp 4000V
Dielectric test voltage at ind.Freq. for 1min 2.5kV
Electrical life 2,000 Cycles
Mechanical life 4,000 Cycles

Installation 

Contact position indicator Yes
Protection degree IP20
Ambient temperature(with daily average≤35°C) -5°C~+40°C
Storage temperature -25°C~+70°C
Terminal connection type Cable/Pin-type busbar/U-type busbar
Terminal size top/bottom for cable 25mm2  18-3AWG
Terminal size top/bottom for busbar 25mm2  18-3AWG
Tightening torque 2.5Nm  22In-lbs
Mounting On DIN rail EN60715(35mm) by means of fast clip device
Connection From top and bottom

 Tripping Current Range

Lagging Angle I n>0.01A I n≤0.01A
0.35I n≤I≤1.4I n 0.35I n≤I ≤2I n
90° 0.25I n≤I≤1.4I n 0.25I n≤I ≤2I n
135° 0.11I n≤I≤1.4I n 0.11I n≤I ≤2In
Detectable wave form Pulsating direct current sensitive Surge current proof
B class
Tripping is ensured for sinusoidal AC residual currents pulsed DC residual currents,alternating residual sinusoidal currents up to 1000Hz,pulsating direct residual currents and for smooth direct residual currents,whether applied suddenly or increasing slowly.
RCD.jpg
They react to AC and pulsating DC fault current which reach 0 or almost 0 within one time period of the mains frequency.
rccb.jpg
RCCB’s surge capacity.
Not tripping at standardized 8/20 υs surge-current waves acc.to VDE 0432 Part 2 with surge current values of up to 250A.

Circuit Diagram 

Type B RCD.jpg

We could supply good quality goods, aggressive cost and very best purchaser assistance. Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.

 


  • Previous:
  • Next:

  • Leave Your Message:

    Write your message here and send it to us
    • Follow us:
    • facebook
    • linkedin
    • twitter
    • youtube
    • instagram

    Leave Your Message:

    Write your message here and send it to us