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RCCB A type AC type STRO07-40 4.5kA，6kA RESIDUAL CURRENT CICUIT-BREAKER
RCCB A type AC type STRO07-40 4.5kA，6kA RESIDUAL CURRENT CICUIT-BREAKER
Specifications
Brand Name :
SONTUOEC, WZSTEC
Model Number :
STOR7
Certification :
CE, SAA, Semko ,ISO9001
Place of Origin :
China
MOQ :
2000PCS
Price :
Negotiable
Supply Ability :
5000PCS/DAY
Delivery Time :
15DAYS
Pole :
2P,4P
I△n :
10,30,100,300,500mA
Breaking Capacity :
4.5kA,6kA
Credential :
CE
Texture :
Plastic
Install :
Din Rail
Description

STRO07-40 residual current circuit breaker is in conformity with the standards of IEC61009.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 415V,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.
7. Mode: Electrical type, Magnetic type ;
8. Type: A (AC/ DC), AC type

Specifications

ModelElectronic type/magnetic type
Residual Current characterstics
A AC
Pole No
2P/4P
Rated Current(A)
16A,20A,25A,32A,40A
Rated Voltage(V)
240/415V
Rated residual operating current
10ma,30ma,100ma,300ma,500ma
Rated conditional residual short circuit current
6KA
Electro-machanical endurance
over 4000 cycles



SandardIEC/EN61009
Electrical
features		Type(wave form of the earth leakage sensed) Electro-magnetic type, electronic type
Rated current InAA,AC
PolesP2,4
Rated voltageVAC 240/415
Rated Current : 10,16,20,25,32,40A
Rated sensitivity I△nA0.01,0.03,0.1,0.3,0.5
Insulation voltage UiV500
Rated residual making and
breaking capacity I△m		A630
Short-circuit current I△cA6000
SCPD fuseA
6000
Rated frequencyHz50/60
Pollution degree 2
Mechanical
features		Electrical lifet4000
Mechanical lifet10000
Protection degree IP20
Ambient temperature
(with daily average ≤35℃)		℃-25~+40
Storage temperature℃-25~+70
InstallationTerminal connection type Cable/U-type busbar/pin-type busbar
Terminal size top/bottom for cablemm225
AWG18-3
Terminal size top/bottom for busbarmm225
AWG18-3
Tightening torqueN*m2.5
In-lbs22
Mounting On DIN rail EN 60715(35mm)by means of fast clip device
Connection From top and bottom




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Product tags

6ka 100a circuit breaker

,

c16 circuit breaker

,

27c14 5 circuit breaker
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RCCB A type AC type STRO07-40 4.5kA，6kA RESIDUAL CURRENT CICUIT-BREAKER

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Product Detail
Brand Name :
SONTUOEC, WZSTEC
Model Number :
STOR7
Certification :
CE, SAA, Semko ,ISO9001
Place of Origin :
China
MOQ :
2000PCS
Price :
Negotiable
Contact Supplier
RCCB A type AC type STRO07-40 4.5kA，6kA RESIDUAL CURRENT CICUIT-BREAKER

WENZHOU SANTUO ELECTRICAL CO.,LTD.

Site Member
7 Years
zhejiang, wenzhou
Since 2005
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
RCBO Circuit Breaker, RCCB Circuit Breaker, MCB Circuit Breaker
Total Annual :
350-500
Employee Number :
50~100
Certification Level :
Site Member
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