Earth Leakage Circuit Breaker double handle new type ELCB RCCB RCBO

DZ47LE-63 series miniature RCBO is suitable for distribution lines with ac 50Hz, rated working voltage of AC240/400V, and rated current up to 63A and below. the leakage circuit breakers can quickly cut off the fault power supply in a very short time to protect the safety of the person and the electrical equipment. They can also be used for infrequent conversion of lines under normal conditions.

Model Numbe

DZ47LE-63 1P+N

Poles Number

1P+N/3P+N

Rated voltage

AC240V/400V(1P,1P+N),AC400V(2P,3P,4P)

Rated current (A)

6,10,16,20,25,32,40,50,63A

Rated short circuit breaking capacity

4.5KA

Mechanical Life

10000 Cycles

Price range: $2.10 – $20, Stock: More than 1000pcs.

Production Process

Professional production of electrical products, as circuit breakers, mould case circuit breakers, contactors, which supporting copper and iron parts, monthly output of 550,000 sets; Have all kinds of stamping die design self-made ability. Products: conductive system, static contact, iron parts, packaging parts. 

Technological process: materials→Molding→screw tap→electroplate→electro welding→riveting→testing→packing

Details about Earth Leakage Circuit Breaker double handle new type ELCB RCCB RCBO

(Last Updated On: 2021年8月6日)

Introduction:

DZ47LE-63 series miniature RCBO is suitable for distribution lines with ac 50Hz, rated working voltage of AC240/400V, and rated current up to 63A and below. the leakage circuit breakers can quickly cut off the fault power supply in a very short time to protect the safety of the person and the electrical equipment. They can also be used for infrequent conversion of lines under normal conditions.

Specifications:

◉ Shell frame grade Current: 63A
◉ Standards: IEC 60898-1
◉ Rated Insulation voltage Ui: 500V
◉ Rated Impulse Withstand Voltage Uimp: 4kV
◉ Rated current: 6A,10A,16A,20A,25A,32A,40A,50A,63A

◉ Rated voltage: AC240V (1P+N), AC400V (3P+N)

◉ Rated frequency: 50Hz/60Hz
◉ Electromagnetic trip characteristics: B(3-5In) ,C(5-10In), D(10-20In)
◉ Rated residual action current :10,30,100,300mA
◉ Number of poles: 1P+N, 3P+N
◉ Unipolar width: 18mm
◉ Rated short circuit breaking capacity: 4.5kA
◉ Reference temperature: 30ºC
◉ Utilization Categpry: A
◉ Mechanical life: 10,000 Cycles
◉ Electrical life: 4000 Cycles

◉ Protection Degree: IP20

◉ Isolation function Break up the instructions
The green sign in the inspection window indicates that the contact is in a disconnected position
◉ Wiring capacity: 1.5~25mm² conductor
Wiring screw: M5, maximum ultimate torque: 2.5N.m

◉ Ambient temperature (with daily average≤ 35º C): -5℃~+40℃

DELIVERY

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