Sign In | Join Free | My fazendomedia.com
China Zhejiang Sefie Electric Co.,Ltd. logo
Zhejiang Sefie Electric Co.,Ltd.
Only quality prosesses market,and improvement gets progress.
Active Member

7 Years
Home > Mini Circuit Breaker >

Electrical MCB 6A Mini Circuit Breaker 1P / 2P / 3P / 4P Breaker Plastic Material

Product Categories
Zhejiang Sefie Electric Co.,Ltd.
Contact Now

Electrical MCB 6A Mini Circuit Breaker 1P / 2P / 3P / 4P Breaker Plastic Material

  • 1
  • 2

Brand Name : SEFIE

Model Number : SFM10-63

Certification : CE,CB.ROHS

Place of Origin : WenZhou,China

MOQ : 2000-3000

Price : Negotiable

Supply Ability : 200000 pcs per month

Delivery Time : 14 days after receipt deposit

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

Energy limiting class : 3

Material : Bakelite .Plastic

Type : Mini

Rated voltage : 230/400v

Rated current : 6-63A

Pole : 1,1p+n,2,3,3p+n,4

Contact Now

6A-63A 1P / 2P / 3P / 4P Electrical Type MCB Mini Circuit Breaker

1. Thermoplastic shell, full inlet, impact resistant, recyclable, self extinguishing
2. Super safety: classic U tunnel terminal, to ensure that the line connection is solid and reliable
3. The original air flow, can effectively reduce the temperature between adjacent circuit breaker
4. Safety handle, classic original design, ergonomic

Electrical Feature
1,2,3,4,6,10,16,20,25,32,40,50,63
Poles 1P ,2P,3P,4P
Rated voltage(v) Ue 230/400~240/415
Insulation voltage(V) Ui 500
Rated frequency(Hz) 50
Tipping curve B ,C ,D Type
Standard IEC60898-1
Breaking capacity(Ka) 10
Power loss per pole Rated current(A) Max power loss per pole(W)
1,2,3,4,6,10 2
16,20,25,32 3.5
40,50,63 5
Pollution degree Ⅱ
Enerdy limiting class 3

Mechanical Feature
Electrical life 4000
Mechanical life 20000
Contact position indicator NO
Protection degree IP20
Reference temperature for setting of thermal 30℃
Wroking ambient temperature -5~40℃
Storage temperature -25~70℃

Installation
Terminal connection type Cable
Mounting On DIN rail IEC60715(35MM) by means of fast clip device

Temperature derating

The maximum permissble current in a circuit breaker depends on the ambient temperature where the circuit breaker is placed .Ambient temperature is the temperature in side the enclosure or switchboard in which the circuit breakers are installed.

The reference temperature is 30℃

Rated current(A) -35℃ -30℃ -20℃ 10℃ 0℃ 10℃
1 1.3 1.26 1.23 1.19 1.15 1.11
2 2.6 2.52 2.46 2.38 2.28 2.2
3 3.9 3.78 3.69 3.57 3.42 3.3
4 5.2 5.04 4.92 4.76 4.56 4.4
6 7.8 7.56 7.38 7.14 6.86 6.6
10 13.2 12.7 12.5 12 11.5 11.1

16

 21.12 20.48 20 19.2 18.4 17.76
20 26.4 25.6 25 24 23 22.2
25 33 32 31.25 30 28.75 27.75
32 42.56 41.28 40 38.72 37.12 35.52
40 53.2 51.2 50 48 46.4 44.8
50 67 65.5 63 60.5 58 56
63 83.79 81.9 80 76.86 73.86 70.56

Rated current(A) 20℃ 30℃ 40℃ 50℃ 60℃ 70℃
1 1.05 1 0.96 0.93 0.88 0.83
2 2.08 2 1.92 1.86 1.76 1.66
3 3.12 2 1.92 1.86 1.76 1.66
4 4.16 4 3.84 3.76 3.52 3.32
6 6.24 6 5.76 5.64 5.28 4.98
10 10.6 10 9.6 9.3 8.9 8.4
16 16.96 16 15.36 14.88 14.24 13.44
20 21.2 20 19.2 18.6 17.8 16.8
25 26.5 25 24 23.25 22.25 21
32 33.96 32 30.72 29.76 28.16 26.88
40 42.4 40 38.4 37.2 35.6 33.6
50 53 50 48 46.5 44 41.5
63 66.78 63 60.48 58.9 55.44 52.29


Product Tags:

miniature circuit breakers

      

mcb circuit breaker

      
Best Electrical MCB 6A Mini Circuit Breaker 1P / 2P / 3P / 4P Breaker Plastic Material wholesale

Electrical MCB 6A Mini Circuit Breaker 1P / 2P / 3P / 4P Breaker Plastic Material Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Zhejiang Sefie Electric Co.,Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like