Customization: | Available |
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Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Electric Type |
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63 Frame |
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General power distribution protection (IEC/EN 61009-1;GB 16917.1) |
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No.of poles | 1P+N | 2P | 3P | 3P+N | 4P | ||||||
Electrical performance | |||||||||||
Functions | Short-circuit protection,overload protection,leakage protection,isolation,control | ||||||||||
Residual current type | AC type(ensure tripping for sudden applied or slowly rising residual sinusoidal AC currents) | ||||||||||
Rated frequency | f | (Hz) | 50 | ||||||||
Rated operational voltage | Ue | (V AC) | 230 | 230 | 400 | 400 | 400 | ||||
Rated residual action current | I△n | (mA) | Default 30mA(non-action current 15mA).50,100,200,300mA is customizable | ||||||||
Rated current | In | (A) | 3,6,10,16,20,25,32,40,50,63 | ||||||||
C/D | |||||||||||
Rated residual making and breaking capacity | lm | (A) | 2000 | ||||||||
Rated short-circuit capacity | lcu | (kA) | L | Icu=Ics=4.5 | |||||||
H | Icu=Ics=6 | ||||||||||
Tripper type | Thermomagnetic | ||||||||||
Service life | (0~C) | Mechanical service life | 20000 | ||||||||
Electrical service life | 8000 | ||||||||||
Control and indication | |||||||||||
Optional accessories(multiple options available) | Alarm contact SD,auxiliary contact OF | ||||||||||
Connection and installation | |||||||||||
Protection level | IP20 | ||||||||||
Wiring capacity | (mm²) | 1~25 | |||||||||
Operational temperature | (C) | -25~+60 | |||||||||
Resistance to heat and humidity | Class 2 | ||||||||||
Altitude | (m) | ≤2000 | |||||||||
Air relative humidity | Not exceed 95%at+20C;not exceed 50%at+40C | ||||||||||
Pollution level | 2 | ||||||||||
Installation environment | Without strong impact and vibration | ||||||||||
Installation category | 3 | ||||||||||
Installation method | DIN standard rail | ||||||||||
Outline dimensions(mm) Width*Height*Depth |
a | 54 | 81 | 108 | 108 | 135 | |||||
b | 113 | ||||||||||
C | 78.5 |