3RT6/3RT5 contactors
Keywords:
西门子
接触器
3RT6
3RT5
SIEMENS
Keywords:
3RT6/3RT5 contactors
Tel:
3RT6/3RT5 contactors
Model: 3RT6/3RT5
Standard: IEC 60947-1 , EN 60947-1 ; IEC 60947-4-1 , EN 60947-4-1; IEC 60947-5-1 , EN 60947-5-1 (Auxiliary contact)
Environment: 3RT6/3RT5 The contactor has undergone climate testing and is suitable for any climate conditions worldwide.
Finger protection: 3RT6/3RT5 The contactor has EN 50274 specified "finger protection" function.
Adding auxiliary contacts
S00 Specification contactor body integrated 1 auxiliary contacts ( 1NO or 1NC )
S0 Specification contactor body integrated 2 auxiliary contacts ( 1NO + 1NC )
S2/S3 Specification contactor body without integrated auxiliary contacts
S6/S10/S12 Specification contactor body integrated 4 auxiliary contacts ( 2NO + 2NC )
S00/S0/S2/S6/S10/S12 Specifications can be added 4 contacts
S3 Specifications can be added 8 contacts
For all specifications, the number of normally closed contacts cannot exceed 4 个。
Contact reliability: Switching at voltages not exceeding 110 V and currents not exceeding 100 mA In the case of switching, 3RT6/3RT5 contactor and 3RH61 The auxiliary contacts on the intermediate relay have very high reliability. These contacts also meet the requirements for solid-state circuits, with voltages greater than or equal to 17 V , 电 流大于等于 1 mA。
Motor reference power: Reference motor shaft output power (according to nameplate)
Rated control voltage: S6 to S12 Specification contactor coil is AC/DC universal type ( AC 50/60 Hz , DC )
Surge suppression: 3RT6/3RT5 The contactor can provide RC absorption ( RC ), varistor, suppression diode and diode combination (Zener diode and diode combination) four types of surge suppressors to suppress coil surge. Specification contactor coil has integrated varistor surge suppressor. S6 to S12 Specification contactor coil has integrated varistor surge suppressor.
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