Low Voltage 16A to 125A 2 Pole 40A 30mA RCCB Circuit Breaker

Product Description

Product Description

SONTUOEC Electric manufactory low voltage RCD 16A to 125A  2 pole 40A/30mA AC type A RCCB residual current circuit breaker:

STID-63 (STID-125)series residual current circuit breaker is in conformity with the standards of IEC61008.1.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.
 

Model:	Electro-magnetic type; Electronic type
Residual current characteristics:	A, AC
Pole No.:	2P, 4P
Rated making and breaking capacity:	630A
Rated current:	16A, 25A, 32A, 40A, 63A; 80A, 100A,125A
Rated voltage:	230/400V AC
Rated frequency:	50/60Hz
Rated Residual Operating Current IΔn:	10mA,30mA, 100mA, 300mA, 500mA
Rated Residual Non-operating Current I Δno:	≤0.5IΔn
Rated conditional short-circuit current Inc:	6000A
Rated conditional residual short-circuit current IΔc:	6000A
Tripping duration:	Instantaneous tripping≤0.1Sec
Residual tripping current range:	0.5IΔn~IΔn
Electro-mechanical endurance:	4000 Cycles
Fastening torque:	2.0Nm
Connection terminal:	Screw terminal Pillar terminal with clamp
Installation:	35mm Din rail mounting

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.   ----------  Big size connection wire ( 35mm connection cable)

 125A  RCCB Screw size (35mm cable)

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Our Services:
 

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

 
WENZHOU SANTUO ELECTRICAL CO,LTD.  :
  is one of manufactories that specialize in manufacturing AC CONTACTOR, Thermal Relay and Circuit Breaker, Distribution Case, Solid State Relay,Voltage Regulator and is located in Liushi.Wenzhou.China 




FAQ
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.