RCBO Residual Current AC Breaker with Overcurrent Protection 500V

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Model NO.: ESRO
• Arc-extinguishing Medium: Air
• Installation: DIN Rail
• Structure: RCBO
• Poles Number: 2p, 4p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB, RCBO
• Certification: CE, SAA
• Rated Voltage: 240V~
• Application: Solar PV System/EV Charger System
• Inc: 6/10ka
• Pole No.: 1p+N
• Rated Frequency: 50/60Hz
• Insulation Voltage(Ui): 500V
• Transport Package: by Sea/Air
• Specification: box
• Trademark: Onccy
• Origin: China
• HS Code: 8536490090
• Production Capacity: 1000000PC/Year
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

 

ESRO7-40 RCBO Residual Current AC Breaker with Overcurrent Protection 500V

Product Benefits :

• Air circulation

When two poles are placed adjacent to each other, these channels form a tunnel resulting in effective air circulation around individual poles

• Bi-connect Termination Possible

Choice to use Busbar and/or cable in the same terminal,provides reliable termination

• Din Rail Mounting

Two step snapping mechanism for easy & efficient mountion in 35mm DIN Rail steadily

Technical Data

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

Detailed Photos

Company Profile

 

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.