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A type 2P 4P Residual Current Circuit Breaker with overload current protection magnetic

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A type 2P 4P Residual Current Circuit Breaker with overload current protection magnetic

A type 2P 4P Residual Current Circuit Breaker with overload current protection magnetic
A type 2P 4P Residual Current Circuit Breaker with overload current protection magnetic A type 2P 4P Residual Current Circuit Breaker with overload current protection magnetic

Large Image :  A type 2P 4P Residual Current Circuit Breaker with overload current protection magnetic

Product Details:
Place of Origin: China
Brand Name: SONTUOEC ,WZSTEC
Certification: CE
Model Number: STRO7-40
Payment & Shipping Terms:
Minimum Order Quantity: 1000PCS
Price: Negotiable
Packaging Details: 100pcs/ctns
Delivery Time: 25DAYS
Supply Ability: 5000PCS/DAY

A type 2P 4P Residual Current Circuit Breaker with overload current protection magnetic

Description
Standard: IEC 61009 In: 6,10,16,20,25,32,40,63A
Color: White Type: RCBO Circuit Breaker
Credential: CE Install: Din Rail
High Light:

residual current circuit breaker

,

residual circuit breaker

 

 

A type 2P 4P Residual Current Circuit Breaker with overload current protection magnetic

 

STRO7-40 residual current circuit breaker is in conformity with the standards of IEC61008.It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock hazard and fire caused by earth leakage.It can be used in circuits up to single phase 240V,three phase 440V,50 or 60Hz.

 

Product Over View:

 

1. Provide protection against earth fault/leakage current and function of isolation

2. High short-circuit current withstand capacity

3. Applicable to terminal and pin/fork type busbar connection

4. Equipped with finger protected connection terminals

5. Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity

6. Independent of power supply and line voltage, and free from external interference, voltage fluctuation.

 

 

 

 

  Standard   IEC/EN 61009-1
Electrical
features
Rated current In A 1,2,4,6,10,16,20,25,32,40,50,63
Poles P 1,2,3,4
Rated voltage Ue V AC 230/400
Insulation voltage Ui V 500
Rated frequency Hz 50/60
Rated breaking capacity A 3000,4500,6000
Rated impulse withstand voltage(1.2/50)Uimp V 4000
Dielectric test voltage at ind.Freq.for 1 min Kv 2
Pollution degree   2
Thermo-magnetic release characteristic   B,C,D
Mechanical
features
Electrical life t 4000
Mechanical life t 10000
Protection degree   IP20
Reference temperature for setting
of thermal element
30
Ambient temperature
(with daily average ≤35℃)
-5~+40(Special application please refer to
temperature compensation correction)
Storage temperature -25~+70
Installation Terminal connection type   Cable/Pin-type busbar
Terminal size top/bottom for cable mm2 25
AWG 18-3
Therminal size top/bottom for busbar mm2 25
AWG 18-3
Tightening torque N*m 2
In-lbs 18
Mounting   on DDIN rail EN 60715(35mm)by means of fast clip device
Connection   From top and bottom
 

 


 

Our Services:

1. Competitive price
2. Continuance Service and support
3. Good-after service
4. Quality Reliability and Long Product Life.

Contact Details
WENZHOU SANTUO ELECTRICAL CO.,LTD.

Contact Person: Sunny Zhang

Tel: 86-13868610160

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