Siemens 3TF30 10-0B + 31-0B Air Break Contactor Relay Wh Siemens 3TX4010-2A

 ·        The series products are suitable for frequency of 50/60Hz, 

rated insulation voltage up to 690 ~ 1000V, rated operational 

current up to 9A ~ 400A at rated operational voltage up to 380V

 under the utilization category AC - 3. 3TF Series AC Contactors 

are mainly used for making/breaking electric circuits at a long 

distance and for frequent starting/ stopping and reversing control of 

AC motors. They comply with IEC947, VDE0660, GB14048

·        The altitude of the site of installation does not exceed 2000 

meters above sea levels. The ambient air temperature: -25 ~ +55°C 

Relative humidity does not exceed 50% at +40¼C and 90% at +25°C 

Atmospheric conditions: the air does not contain any explosive medium, 

corrosive gases and conductive dust. Never be shocked and vibrated obviously.

·        Permissible ambient Temperature Storage :- -55…80C

·        Maximum Operating Voltage :- 690 V

·        Air Break (Power) Contactor

·        Coil: 24V Dc---

·        3Tf30 10-0B

·        Auxiliary Contacts: 1No

·        Ie/Ac1=20A

·        Ie/Ac3=9A

·        415V~