CF65/CF65N Electrical Miniature Circuit Breaker

Model Number




Isolating voltage


Rated voltage


Rated current


Electrical life


Price range: $0.50 – $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 CF65/CF65N Electrical Miniature Circuit Breaker

(Last Updated On: 2020年11月26日)


The series circuit breaker has a protective function against short circuit and overload and is used in the lighting distribution system in the industry, commerce and dwelling And protects fractional electric motors. They also have many merits of high breaking capacity, good reliability of sensitive action convenient multi-pole assorting, long using life, etc. They are mainly adapted to the circuit of AC 50/ 60HZ, 230V in single pole, 400V in double, three, four poles for protecting overload and short circuit.

Meanwhile, they are also used in turning on or off the electric apparatus and lighting circuit under the normal condition. It conforms to IEC 60898


Number of Poles 1P, 2P, 3P, 4P
Rated Current (A) 1, 2, 3, 4, 6, 10, 16, 20,25, 32, 40 50, 63
Breaking Capacity (A) 6000 4500
Rated Voltage (V) 230/400
Rated Frequency 50/60Hz
Endurance 1-32A 20,000 Operations
40-63A 10,000 Operations
Circumstance Temperature -5iC ~ +40iC
Electrical Life no less than 6000 operations
Mechanical Life (O-C) no less than 20000 operations
Protection Degree IP20


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