RCCB Circuit Breaker 2p-4p 30mA 16A 63A 100A, Type AC/a

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: SF6
• Installation: Insert
• Structure: RCCB
• Model NO.: 16A-100A
• Poles Number: 1p-4p
• Type: Circuit Breaker
• Function: RCCB
• Certification: CE, CB, CCC
• Transport Package: Carton
• Specification: 16A-100A
• Origin: China Zhejiang
• HS Code: 8536200000
• Production Capacity: 10000PCS/Month

Product Description

Residual current circuit breakers (RCCBs) 
This device is essentially a  attached to it. So basically it will only break the circuit when there is a leakage current flowing to earth. The tripping time is such as to minimise the risk to human life.

RCCBs usually have a fault making and . This means that they can handle a fault of 1 kA on their own if it is a fault to earth.

Type B residual current device disconnects the power if the earth leakage current is detected as dangerous. If the earth leakage current is equal to or less than 10mA, then the Type B residual current devices would not trip because this current amount is not dangerous. The electric car will continue to get charging without any interruption. The Type B residual current devices will immediately trip the circuit and disconnect the power supply for higher currents. Like this, Type B residual current devices will protect the circuits from danger.

Technical Data
Pole No.:	1P+N,2P, 3P+N,4P
Rated current(A):	16A,25A, 32A, 40A, 63A,80A,100A
Rated working voltage(I n):	30, 100, 300, 500mA
Rated voltage(V):	AC 230(240)/400(415)
Rated frequency(Hz):	50/60
Rated making and breaking capacity:	500(In=25A,32,40A), 630(In=63A)
Rated conditional short-circuit current Inc:	10000A
Rated conditional residual short-circuit Current I c:	10000A
Rated residual non operating current I no:	0.5I n
Residual operating current range:	0.5I n~I n
Operating time:	≤0.3s
Type:	A and AC type
Rated short-circuit breaking capacity:	10000A
Mechanical life:	2000 times
Degree of protection:	IP20

Company Information:
 Wenzhou RUIYI International Trade Co., Ltd. is a China-based professional supplier of casting machine to produce various casting spare parts with professional, dynamic and customer-oriented staff.

WENZHOU RUIYI  Can do OEM Customized for you.

Why Choose Us?

1.  Client's benefit first
2.  Reputation
The reputation of our company is much more previous than the profit of business!
3.  Specialized
Have been focusing on this line especially for more than  8Nyears!
4.  Fully guaranteed quality


About Us
We are a professional art production plan promotion company,have manufacturer specialized in low-voltage electrical appliance, gathering research, manufacture, distribution and service as a whole. our production line can be customized size according to the customer's  workshop and provide worker training in assembly process, detection technology and so on , also provides products customized development and all of the parts of MCB. RCBO,MCCB,production line,testing line.


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