IP20 Circuit Breaker with Overcurrent Protection

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: SF6
• Installation: Fixed
• Poles Number: 3
• Model NO.: ESRO
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
• Certification: CE, CB, CCC, TUV
• Mode: Electronic
• Rated Current: 6-50A
• Rated Voltage: 240V~
• Rated Frequency: 50/60Hz
• Terminal Size Top for Cable: 10mm²
• Terminal Size Bottom for Cable: 25mm²
• Transport Package: Box
• Trademark: ONCCY
• Origin: China

Product Description

The AC Residual Current Circuit breaker is a safety appliance that protects personal safety and prevents electrical fires, can prevent electrical equipment from being damaged. It can be widely used in power distribution systems.

 

 

Electrical Features
Mode	Electronic
Type	A / AC
Rated current(In)	6/8/10/13/16/20/25/32/40A
Pole No.	1P+N
Rated voltage	240V~
Rated frequency	50/60Hz
Insulation voltage(Ui)	500V

 

Rated current	6-50A
Rated residual operating current(IΔn)	30.100.300mA
Residual operating current range	0.5 IΔn~IΔn
Rated conditional short-circuit current(lnc)	6000A
Energy limiting	class 3
Electrical and Mechanical life	20000

 

Residual Current Operating Breaking Time
Type	In/A	IΔn/A	Residual Current(IΔ)Is Corresponding To The Following Breaking Time(S)
AC type	Any value	Any value	In	2In	5In	5A.10A.20A.50A.100A.200A.500A
A type		>0.01	1.4In	2.8In	7In
			0.3	0.15	0.04	0.04	Max breaking time

FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer. We have 30,000 square meters of self-owned plant.

Q: Do you have any certificates?
A: Yes,we have UL, TUV, CB, SAA, CCC, CE and other certifications.

Q: How do we make a quick response to customer , 5 inquiry ?
A: Our professional team will reply you online or by email,Skype, whatsApp and so on.

Q: Do you have any exporting experience?Which countries did you export to before?
A: We have lots of exporting experience and customers in many countries,such as America, Japan,Australia,UAE,Canada,Vietnam,Turkey,Thailand,Russia,UK,etc.

Q:Can you supply samples for checking ?
A: Yes, we can supply samples, pls contact for detailed required.

Q:How long is your delivery time?
A: Generally it is within 3days for small qty. Or it is around 15-20 days to a general order.

Q: What is the standard of package of your goods?
A: Export standard package or special package according to customer requirement.

Q:How about inspection?
A: We have the whole inspection system from raw material to end products include transient test, delay test,mechanical life test and so on.Q:What is the service offered by company?

A: We have the professional engineer team which can design and develop the mould to arrive different customer requirements. We also have the professional sales team to offer good service from pre-sale to after-sale.