SONTUOEC is one of the suppliers and manufacturers in China. The Stro6-40 Circuit Breaker DIN Rail Type Installation RCBO comply with the IEC61009 standard. The rail mounted RCBO of this STRO6-40 circuit breaker is a switch in the residual current circuit breaker circuit, mainly used to prevent personal electric shock and provide overload, short circuit and other protection for lines and equipment
Sandard | IEC/EN61009 | ||
Electrical features | Type(wave form of the earth leakage sensed) | Electro-magnetic type, electronic type | |
Rated current In | A | A,AC | |
Poles | P | 2,4 | |
Rated voltage | V | AC 240/415 | |
Rated Current : | 6A,10,16,20,25,32,40A | ||
Rated sensitivity I△n | A | 0.01,0.03,0.1,0.3,0.5 | |
Insulation voltage Ui | V | 500 | |
Rated residual making and | A | 630 | |
breaking capacity I△m | |||
Short-circuit current I△c | A | 6000 | |
SCPD fuse | A |
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Rated frequency | Hz | 50/60 | |
Pollution degree | 2 | ||
Mechanical features | Electrical life | t | 4000 |
Mechanical life | t | 10000 | |
Protection degree | IP20 | ||
Ambient temperature | ºC | -25~+40 | |
(with daily average ≤35ºC) | |||
Storage temperature | ºC | -25~+70 | |
Installation | Terminal connection type | Cable/U-type busbar/pin-type busbar | |
Terminal size top/bottom for cable | mm2 | 25 | |
AWG | 18-3 | ||
Terminal size top/bottom for busbar | mm2 | 25 | |
AWG | 18-3 | ||
Tightening torque | N*m | 2.5 | |
In-lbs | 22 | ||
Mounting | On DIN rail EN 60715(35mm)by means of fast clip device | ||
Connection | From top and bottom |
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.
Q 1. what's the payment term?
A. We accept TT,30% deposit and 70% balance agaisnt copy of BL
Q 2. how's the delivery time ?
A. usually it will take about 25 days for production
Q 3. tell me the standard of package?
A. Normally are cartons, but also we can pack it according to your requirement.
Q 4.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
Q5. Can i take some samples?
A: Yes, we support to take samples before place the order. Just feel free to contact with us if you have any requirements.
Q6. Are you original Factory?
A: Yes, we have our own factory .
Q7. How can you make sure the quality of the products?
A: We will accord to international quality standards to inspect every item before leaving our factory.