AON series miniature circuit breakers are suitable for AC 50/60Hz, rated voltage 230V/400V , rated current up to 63A circuit, used for overload and short circuit protection, under normal circumstances as the line infrequent operation conversion, can also be used as disconnecting line for line and equipment maintenance. Circuit breaker is suitable for commercial, high-rise and residential buildings and other places.
Technical Parameters:
Type | AON-63 |
Standard | IEC60898-1,GB10963.1 |
Functions | Short-Circuit Protection,Overload Protection,Isolation Function |
Frame Current(A) | 63 |
Pole | 1,2,3,4 |
Rated Current(A) | 2,4,6,10,16,20,25,32,40,50,63 |
Rated Voltage(V) | AC230(1P),AC230/400 |
Rated Insulation Voltage | AC 500 |
Rated Impulse Withstand Voltage(KV) | 4 |
Rated Short-Circuit Breaking Capacity | 4.5KA,6KA |
Rated Ultimate Short-Circuit Breaking Capacity | 4.5KA,6KA |
Rated Opetating Short-Circuit Breaking Capacity | 4.5KA,6KA |
Trip Curve | B(3In~5In) |
C(5In~10In) | |
D(10In~14In) | |
Release Form | Thermomagnetic Release |
Electrical Life | 10000 |
Mechanical Life | 20000 |
Pollution Grade | 2 |
Protection Level | IP20 |
Temperature | -35ºC~ +70ºC |
Altitude | Do not Exceed 2000m |
Wiring Terminal | Screw Crimping |
Max. Connection Capacity (mm2) | 25 |
Max.Ultimate Torque (Nm) | 2.5 |
Installation Category | II,III |
Installation Method | TH35-7.5 Standard DIN rail |
lncoming Wiring Method | Can Be Installed Up or Down |
Outline Overall and Installation Dimensions (mm):


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Q1. What's the payment term?
A. We accept TT,30% deposit and 70% balance before shipping.
Q2. How's the delivery time ?
A. We depend on different products and different quantities. Generally, it takes about 3-15 days. If the quantity is very large, we need to negotiate.
Q3. Tell me the standard of package?
A. Normally are cartons, but also we can pack it according to your requirement.
Q4.Could you offer Form A or C/O ?
A. It's totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for thiscertificate.
Q5.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.