Differential RCCB Protected Circuits , Double Pole Circuit Breaker 63A 30mA

NBSe NBSB6-63LM Series Differential Circuit Breaker RCCB 2P 63A 30mA CL.AC TYPE I DOMAE

Product Description

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

APPLICATION

An innovative residual current device and miniature circuit breaker with a one module width, specifically for applications in BS distribution systems and with permanently connected neutral conductors. .

Differential single phase 2 poles (1 + N) 63A 0.03A (30mA) class AC. Electromagnetic element, which allows you not to lose protection in case  of variation in the voltage input and thus to maintain the protection of the active phase in case of loss of the neutral.

Standard differential "AC" class.

In case of electric shock or electric leakage current exceeds the specified value, the residual current circuit breaker can switch off the fault circuit in a very short time, protecting the safety of person and electric equipment.

Can be used in the industrial, commercial, high-rise buildings, civil residences and other places

TECHNICAL PARAMETER

• Brand: NBSe.
• Model: NBSB6-63LM
• Number of poles: 2 (1 Pin + Neutral).
• Class: AC.
• Type: Electromagnetic
• Employment in tertiary and industrial sector.
• Operating voltage: 240 V AC
• Rated current (In): 63A.
• Sensitivity (IΔn): 30mA.
• Cutting power: 6kA.
• Regulations: IEC / EN61008
• CE Marking
• Connection capacity: 16 mm2 cable.
• Possibility of double connection by cable or comb.
• Width per pole: 2 steps of 9 mm.

DIMENSION DIAGRAM

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.