China RCBO YUANKY EN61009 2 Pole Residual Current Breaker Overload RCBO factory and manufacturers

RCBO YUANKY EN61009 2 Pole Residual Current Breaker Overload RCBO

Short Description:

RCBO is mainly used in AC 50Hz(60Hz), rated voltage 110/220V,120/240V, rated current 6A to 40A low voltage terminal distribution system. RCBO is equal with MCB+RCD function; It is used for electric shock protection and human indirect contact protection, electric equipment protection when human body touching electricity or electric network leak current exceeds stipulated value, and over load and short circuit protection; It can also be a non-frequency operator in the circuit. wildly used in the residential and commercial district. It complies with standard of IEC61009-1.

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Specification
Electrical specification	IEC898(EN 61009) GB16917.1
Tripping duration	at least 10ms delay(UKL7-40) not delay time at least 10ms delay
Rated current	240V;50Hz,240V;50Hz,240V/415V
Rated residual action current	30,100mA 30,100mA,30,300mA
Sensitivity: typeA	typeA typeAC
Selective grade	3
Rated breaking capability(A)	4.5,6KA
Rated current	6-40A
Tripping character	B,D, Ccharacteristic curve
Maximum connected fuse	100AgL(>10kA)
Environment capability	according to the IEC1008 standard
Case protection grade	IP40(after installation)
Life: electric	no less than 4000 times of breaking and closing
Mechanical	no less than 20000 times of breaking and closing
Install type	DIN 35mm Bus-bar
Terminal with wire	1-16mm2wire Busc Bar thickness 0.8-2mm