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Elcb Residual Current Operated Circuit Breaker Short Circuit Protection
Elcb Residual Current Operated Circuit Breaker Short Circuit Protection
Elcb Residual Current Operated Circuit Breaker Short Circuit Protection
Elcb Residual Current Operated Circuit Breaker Short Circuit Protection
Specifications
Brand Name :
NBSE/OEM
Model Number :
BF62
Certification :
CE,CB,
Place of Origin :
CHINA
MOQ :
100PCS
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
30,000pcs per month
Delivery Time :
10-20days
Packaging Details :
Export Carton
Type :
Residual Current, electronic,electromagnetic
Poles number :
2P,4P
Rated Frequency :
50/60Hz
Rated Voltage :
240V/415V
Rated Current :
6A-63A
Leakage Action Current :
30mA,100mA,300mA
Standard :
IEC61008-1
Warranty :
2 YEARS
Breaking Capability :
6KA/10KA
Product name :
residual current circuit breaker
Description

NBSe BF62 Series Residual Current Circuit Breaker, elcb

1. APPLICATION


A residual-current device (RCD), or residual-current circuit breaker (RCCB), is a device that quickly breaks an electrical circuit to prevent serious harm from an ongoing electric shock.

· Line voltage independent RCCB for fault or additional protection with additional digital features

· System Monitoring: Preventive information / warning before the RCD trips in case of leakage currents: Integrated auxiliary contact(s), Local Indication

· New level of accuracy - Reduced unwanted tripping

· Local status indication of residual current through 3 LEDs

· No monthly test required

· Comprehensive range of accessories

· Real contact position indicator

· Fault current tripping indicator

· Automatic re-setting possible

· Transparent designation plate

2. TECHNICAL PARAMETER

Technical Parameter
Spec Parameter
Rated Operating voltage(Ue) 230V(1P+N)/400V(3P+N)
Rated Current(In) 16,25,32,40,50,63,80,100
Tripping Type Electronic,Electromagnetic
Characteristic A type, AC type, S type
Poles 1P+N,3P+N
Rated Frequency 50/60Hz
Rated Insulation voltage(Ui) 500V
Rated residual current (IΔn) 10,30,100,300mA
Rated residual switching on and 800A
breaking capacity(IΔm)
Rated residual short-circuit current 6000A
limit(IΔc)
Rated short-circuit current limit(Inc) 6000A
Rated switching on and breaking capaity(Im) 800A
Maximun breaking time(IΔm) 0.3s
Rated impulse withstand voltage(Uimp) 6kV
Mechanical life(times) ＞10,000 times
Standard Certificate
Comply with Standard IEC 61008
GB 16916
Certificate CE, CB, RoHS,WEEE

Working Envirnment
Humidity 40℃ humidity notexceed 50% 20℃ humidity not exceed 90%
(Condensation on the product due to
changes in humidity has been considered)
Working Temperature -5℃~+40℃ and its average over aperiod of 24h does not exceed
Magnetic field No more than 5 times the geomagnetic field
Pollution level 2
Altitude(m) 2000
Mounting and Wiring
Shock and vibration Should be installed in the case of no obvious impact vibration
Installation category Ⅲ
Terminal connection types type cable,type U bus, TH 35mm Din-rail
Wiring terminal connection conductor 1.5～25 mm²
Wiring terminal copper size 25 mm²
Tightening torque 3.5N*m
Installation mode UsingTH35-7.5 profile installation, the title of
installation face and vertical face is not greater than5°
Wiring incoming mode upper and lower incoming is possible for ELM type,
only upper incoming for ELE type


3. OPERATION PRINCIPLE FIG.

Elcb Residual Current Operated Circuit Breaker Short Circuit Protection

4. WORKING PRINCIPLE

Elcb Residual Current Operated Circuit Breaker Short Circuit Protection
Elcb Residual Current Operated Circuit Breaker Short Circuit Protection

FAQ:
Q1: What's your product Range?
A.
- Shell Unti-fire. nylon pa66 or not unti-fire.
- Parts, Copper or iron
- Point Sliver point or Copper point

Q2: Are you a manufacturer?
A. Yes, we are only produce the circuit breaker over 20 years from 1999.

Q3: Do you have stock products to sell?
A. No,we work on OEM orders, The means, material, quantity,packing solution,etc will depend on your requests.obviously, your logo can be printed on the products.

Q4. what's the payment term?
A. We accept TT,30% deposit and 70% balance agaisnt copy of BL
Q5. how's the delivery time ?
A. usually it will take about 30 days for 30000pcs

Q6. tell me the standard of package?
A. Normally are cartons, color box or white box

Q7. what kind of material of circuit breaker?
A. we have two types, one copper coil with silver point and the other is brass coil with copper point. It depends on your requirement. In fact, those two have no difference if normal work well. Only except the electrical life. Copper and silver is better and also higer price.
Q8. We want to know month capacity.
A. 400,000pcs/month
Q9. Where is your market?
A. Our products are popular in Western Europe, Middle-East, Afirca, South Asia ,South Ameirca countries and area. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q10. what kind of certificate you have ?
A. CE, CB,CCC,ISO9000.

Q11. Do you inspect the finished products
A. Yes.Each step of products will be inpected by QC department before shipping.

Q12. How are you ship the finished products?
- By Sea
- By plane
- By counties,TNT, DHL,FEDEX,UPS.etc.

RCCB BF60 Specification.pdf

Product tags

circuit breaker overload protection

,

residual current circuit breaker rccb

,

over voltage protection circuit breaker
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Elcb Residual Current Operated Circuit Breaker Short Circuit Protection

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Product Detail
Brand Name :
NBSE/OEM
Model Number :
BF62
Certification :
CE,CB,
Place of Origin :
CHINA
MOQ :
100PCS
Price :
Negotiable
Contact Supplier
Elcb Residual Current Operated Circuit Breaker Short Circuit Protection
Elcb Residual Current Operated Circuit Breaker Short Circuit Protection

Wenzhou New Blue Sky Electrical Co.,Ltd

Active Member
7 Years
zhejiang, wenzhou
Since 1993
Business Type :
Manufacturer, Trading Company
Main Products :
Micro Circuit Breaker, Industrial Type Circuit Breaker, Molded Case Circuit Breaker
Total Annual :
1000000-1200000
Employee Number :
100~200
Certification Level :
Active Member
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