说明

• Product name: Electromagnetic Push button switch Model: KJD17 KLD-28 CK-21 KLD-28A Rated Voltage:AC250V Rated Current: 18A(AC-1) 15A(AC-3) Coil Voltage: 220-240V Rated Frequency: 50/60Hz Pin quantity: 4/5 Pins Degree Protection: IP55 Number of operating Cycles: 5E4 Ambient temperature: T85/55 This change have the foling function that derived from power-off and under voltage protection:1 Double Pole cut off2 Brake function with one pole cut off3 These two variations could be mixed with overload defense change to realize below voltage and overload protectionWidely used in machine tools, large-scale power tools, garden equipment above, belonging to the security switch, the system won't activate after strength off unexpectedly, deserve to press the golf green birth button will turn on

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