Yueqing Yijin Electronics Co.,Ltd
AS Assistance
The accessories of this series of circuit breakers are auxiliary functional components specially designed by our company for the West * * series circuit breakers, which achieve remote trip control and on/off status indication of the line
Scope of use
The accessories of this series of circuit breakers are auxiliary functional components specially designed by our company for the West * * series circuit breakers, which achieve remote trip control and on/off status indication of the line
Main technical parameters
| product name | model | Rated working voltage Un | Voltage value |
| assistant | OF(AS) | 115/230/400V | / |
product overview
OF (AS) auxiliary contact
Action characteristics:
When the auxiliary contact is opened, terminals 21 and 22 are connected. When the auxiliary contact is closed, terminals 21 and 24 are connected
| Rated frequency | protection grade | rated insulation voltage | Product width | Ambient Temperature | storage temperature |
| 50/60Hz | IP20 | 500V | 9mm | -35℃~+70℃ | -35℃~+70℃ |
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