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Hot New Products 10ka Mcb - HO231N-40 Residual Current Circuit Breaker With Over-Current Protection (RCBO) – HONI electric Detail:
Technical Data
Electrical |
Design according to |
IEC61009-1 AS/NZS61009-1 |
Number of poles |
1P+N |
Active and neutral poles switched |
Rated current In: |
6 – 40A |
Rated voltage Un |
230/240 Vac |
Rated frequency |
50/60 Hz |
Voltage range for protective function |
50 – 253V |
Rated short circuit capacity |
4.5kA |
Rated residual making/breaking capacity |
3kA |
Tripping characteristic |
B,C |
Rated tripping current IΔn |
250A (8/20us) |
Rated tripping current IΔno |
10, 30mA |
Residual current sensitivity |
AC, A |
Rated non-tripping current IΔno |
0.5 IΔno |
Rated Insulation voltage |
500V |
Dielectric strength |
2.5kV |
Selectivity class |
3 |
Operating temperature |
-5 to 40ºC |
Endurance |
Electrical comp. >10,000 operating cyclesMechanical comp. >30,000 operating cycles |
Mounting |
3-Position DIN rail clip, permits removal from existing busbar system |
Load terminals |
Load terminalsOpen mouthed/lift terminals |
Line terminals |
Open mouthed/lift terminals |
Terminal protection |
Finger and hand touch safe |
Terminal capacity |
1 – 16 mm2 |
Terminal screw torque |
1.2Nm |
Degree of protection, switch |
IP20 |
Degree of protection, built-in |
IP40 |
Resistance to climatic conditions |
acc. To IEC/EN 61009 |
Dimensions(mm)

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Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Hot New Products 10ka Mcb - HO231N-40 Residual Current Circuit Breaker With Over-Current Protection (RCBO) – HONI electric , The product will supply to all over the world, such as: Sheffield, Johor, Morocco, With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. We've our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Emily from Auckland - 2017.07.07 13:00
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Elizabeth from Bangladesh - 2018.06.18 17:25