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6KA RCCB Residual Current Circuit Breaker With Overcurrent Protection

Zhejiang Sefie Electric Co.,Ltd.
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6KA RCCB Residual Current Circuit Breaker With Overcurrent Protection

Brand Name : SEFIE

Model Number : SFL4-100

Certification : CB,CCC,CE

Place of Origin : WenZhou,China

MOQ : 2000-3000

Price : Negotiable

Supply Ability : 200000pcs per month

Delivery Time : 14 days after receipt of deposit

Packaging Details : 240pcs per carton,12pcs per box

Payment Terms : L/C, T/T

Material : Plastic

Protection class : IP20

Rated frequency : 50/60

Rated current : 25,40,63

Pole : 2,4

Mode : electro-magnetic

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SFL4-100 residual current circuit breaker rccb/earth leakage circuit breaker elcb/rocb/rcd
 

1.  completely independent intellectual property right,national utility model patent.
2.  The overall is nice with sleek and smooth line.
3.  It is easy to distinguish with different colors of different specifications.

4.  It is comfortable to operate with embowed handles.

5.  It is flexible to install and dismantle with creative design clips.

6.  Setting oblate direction ,more beauty and more standard.

7.  To meet customers needs with more connection styles.
8.  Enhancing the ability of reflex arc when short circuit breaking with many improvements.

9.  Enhancing the ability of extinction arc when short- circuit breaking with many improvements.

10.  Short-circuit breaking capacity (ICS) of products get to 6KA combining many improvement.

 
 
 
 

type

 

In/A

 

I△n/A

 

Residual Current (I△)Is Corresponding To The Following Breaking Time
I△n 2I△n 5I△n 5A ,10A ,20A ,50A ,100A ,200A ,500A  

general

type

any

value

any

value

0.3 0.15 0.04 0.04 Max Break-time
S type ≥25 >0.03 0.5 0.2 0.15 0.15 Max Break-time
0.13 0.06 0.05 0.04 Min non-driving time
G type

any

value

any

value

0.5 0.2 0.15 0.15 Max Break-time
0.01 0.01 0.01 0.01 Min Non-driving time
The general type RCBO whose current I△n is 0.03mA or less can use 0.25A instead of 5I△n

 

 

 

Type Tripping current I△/A
AC 0.5I△n<I△<I△n
A Lagging Angle I△n>0.01A I△n≤0.01A
0 0.35I△n≤I△≤1.4I△n 0.35I△n≤I△n≤2I△n
90 0.25I△n≤I△≤1.41I△n 0.25I△n≤I△≤2I△n
135 0.11I△n≤I△≤1.4I△n 0.11I△n≤I△≤2I△n
 

Product Tags:

rcd residual current device

      

rcd controlled circuits switch

      
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