Factory made hot-sale 1p+N Leakage Residual Current MCB RCBO RCD Circuit Breaker with Overload Protection

Short Description:

CJL6-32 Residual Current circuit breaker with overload protection (RCBO) ensure electrical safety in homes and similar situations, such as offices and other buildings as well as for industrial applications by protecting electrical installations against leakage Current reach to 30mA and against overloads and short circuits. Once a fault is detected, the RCBO automatically switches off the electrical circuit to prevent risk to the people and prevent damage to wires and to avoid the risk of fire. Warranting reliability and safety for people and assets, RCBO are equipped with AC, A type.

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We insist around the principle of enhancement of ‘High good quality, Performance, Sincerity and Down-to-earth working approach’ to provide you with superb assistance of processing for Factory made hot-sale 1p+N Leakage Residual Current MCB RCBO RCD Circuit Breaker with Overload Protection, Create Values,Serving Customer!” would be the purpose we pursue. We sincerely hope that all clients will build long-lasting and mutually effective cooperation with us.In the event you wish to get extra facts about our enterprise, Be sure to get in touch with with us now.
We insist around the principle of enhancement of ‘High good quality, Performance, Sincerity and Down-to-earth working approach’ to provide you with superb assistance of processing for China RCBO and Circuit Breaker, To keep the leading position in our industry, we never stop challenging the limitation in all aspects to create the ideal products and solutions. In his way, We can enrich our life style and promote a better living environment for the global community.

Construction and Feature

·Provides comprehensive protection to household and commercial distribution systems
·Provides protection against earth fault/leakage current, short-circuit, overload, over-voltage,and function of isolation
·Contact position indication
·Provides protection against indirect contact by human body
·Provides complementary protection against direct contact by human body
·Effectively protects electric equipment against insulating failure
·Equipped with switched neutral and phase pole
·S2 Shunt Tripper
·U2+O2 Over-voltage and under-voltage tripper

Technical Data

Standard					IEC61009-1/EN61009-1
Type					Electronic type
Residual current characteristics					AC,A
Pole No					2P,4P
Tripping curve					B, C, D
Rated short-circuit capacity					6kA
Rated current (A)					6A,10A,16A,20A,25A,32A,40A,50A,63A
Rated voltage					240V AC
Rated frequency					50/60Hz
Rated residual operating current(mA)					0.03, 0.1, 0.3
Tripping duration					instantaneous≤0.1s
Electro-mechanical endurance					4000 cycles
Connection terminal					pillar terminal with clamp
Terminal Connection Height					H1=16mm H2=21mm
Over-voltage tripping					280V±5%
Connection capacity					Flexible conductor 35mm²
					Rigid conductor 15mm²
Installation					On symmetrical DIN rail 35.5mm
					Panel mounting

Overload Current Protection Characteristics

Test procedure	Type	Test Current	Initial State	Tripping or Non-tripping Time Limit	Expected Result	Remark
a	B,C,D	1.13In	cold	t≤1h	no tripping
b	B,C,D	1.45In	after test a	t＜1h	tripping	Current in the 5s in th increase of stability
c	B,C,D	2.55In	cold	1s＜t＜60s(In≤32A) 1s＜t＜120s(32＜In≤63A)	tripping
d	B	3In	cold	t≤0.1s	no tripping	Turn on the auxiliary switch toclose the current
	C	5In
	D	10In
e	B	5In	cold	t＜0.1s	tripping	Turn on the auxiliary switch toclose the current
	C	10In
	D	20In
The terminology “cold state” refes to that no load is carried before testing at the reference setting temperature.

Residual Current Action Breaking Time

type	In/A	I△n/A	Residual Current (I△) Is Corresponding To The Following Breaking Time (S)
			I△n	2 I△n	5 I△n	5A,10A,20A,50A,100A,200A,500A	I△t
general type	any value	any value	0.3	0.15	0.04	0.04	0.04	Max Break-time

A Type Of Trip Current Range

Lagangle(A)	A Tripping Current(A)
	Lower Limit	Upper Limit
0°	0.35 I△n	0.14 I△n
90°	0.25 I△n
135°	0.11 I△n

We insist around the principle of enhancement of ‘High good quality, Performance, Sincerity and Down-to-earth working approach’ to provide you with superb assistance of processing for Factory made hot-sale 1p+N Leakage Residual Current MCB RCBO RCD Circuit Breaker with Overload Protection, Create Values,Serving Customer!” would be the purpose we pursue. We sincerely hope that all clients will build long-lasting and mutually effective cooperation with us.In the event you wish to get extra facts about our enterprise, Be sure to get in touch with with us now.
Factory made hot-sale China RCBO and Circuit Breaker, To keep the leading position in our industry, we never stop challenging the limitation in all aspects to create the ideal products and solutions. In his way, We can enrich our life style and promote a better living environment for the global community.

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China RCBO and Circuit Breaker