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NBSe BNM Series RCBO Breaker With Overload Protection 2 Pole 30ma 6A-30A

Basic Information
Place of Origin: CHINA
Brand Name: NBSE/OEM
Certification: CE,CCC
Model Number: BNM
Minimum Order Quantity: 100PCS
Price: Negotiable
Packaging Details: Export Carton
Delivery Time: 10-20days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 30,000pcs per month
Detail Information
Rated Frequency: 50/60Hz Rated Voltage: 240V/415V
Rated Current: 6A-30A Leakage Action Current: 30mA,100mA,300mA
Standard: IEC61008-1 Warranty: 2 YEARS
Breaking Capability: 6KA Material: Copper,High Standard Plastic Silver Copper,Silver Contact
Application: Short-circuit Protection,earth Leakage Protection Printing: Standard Or Customized
Protection Degree: IP 20
High Light:

rcbo circuit breaker

,

residual current switch


Product Description

NBSe BNM Series Residual Current Breaker With Overload Protection, 2 pole rcbo 30ma

 

 

Application

BNM is used in the single phase circuit of AC 50Hz/60Hz, rated voltage 230V, used as electron shock protection. It can protect circuit form overload and short circuit. This product has advantages of small volume, high breaking capacity, live and zero wire are cut off at the same time, also protecting person from electric shock when the live wire connected opposite. It conforms with the standards of IEC61009.

 

 

Main Technical Parameter

 

Type BNM-63
Pole 2P
Rated current (A) 6,10,16,20,25,32,40,50,63
Rated voltage(V) 230
Rated residual action current In(A) 0.03
Rated residual non-action current Ino(A) 0.015
Rated residual making/breaking capacity Im(A) 500
Type of instantaneous release C
Rated making/breaking capacity Im(A) 6000
 

 

Applicable conducting wire:

 

Rated current(A) Norminal cross section of wire mm2
In ≤ 6 1
6< In ≤ 13 1.5
13 < In ≤ 20 2.5
20 < In ≤ 25 4
25 < In ≤ 32 6

 

Residual current breaking time

In (A) In (A) Breaking time(s) when equals to rating following
In 2In 5In 5,10,20,50,100,200,500a(A) Itb
6-32 0.03 0.1 0.06 0.04 0.04 0.04

 

The over-current protection property

Ambient Temperature Initial Status Test Current Expected Result Expected Result Note
  Cold position 1.13In t ≥ 1h Non-release -
30±2oC Carried out immediately after previous test 1.45In t<1h Release -
  Cold position 2.55In 1s < t < 60s Release Current smoothly rises to specified value within 5s
-5~+40oC Cold position 5In t ≥ 0.1s Non-release Type C
Cold position 10In t < 0.1s Release Type C

 

 

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.
 
 

Contact Details
sales

Phone Number : +8613587466174

WhatsApp : +8613587466174