Electro Automation Industries Offers 3TF31 Siemens Contactor 12A 220VAC
 
Siemens 3TF31 Contactor 12A 220VAC Specifications
Brand Siemens
Model 3TF31
Type Power Contactor
Rated Current AC3 12A
Rated Current AC4 4.3A
Main Contacts 3 Pole 3NO
Coil Voltage 220VAC
Coil Frequency 50Hz
Rated Insulation Voltage 690V AC
Motor Rating at 220V AC 3.3 kW
Motor Rating at 380V AC 5.5 kW
Motor Rating at 500V AC 7.5 kW
Motor Rating at 660V AC 7.5 kW
Conventional Thermal Current 20A
Mechanical Life 15 Million Operations
Electrical Life AC3 1.2 Million Operations
Electrical Life AC4 0.2 Million Operations
Switching Frequency AC3 1000 Operations Per Hour
Switching Frequency AC4 250 Operations Per Hour
Coil Closing Consumption 68VA
Coil Holding Consumption 10VA
Coil Voltage Tolerance 0.8 To 1.1 Times Rated Coil Voltage
Mounting DIN Rail Or Screw Mounting
Operating Temperature Minus 25 To Plus 55 Degree C
Standard IEC 60947 4 1
Approximate Weight 0.58 kg
Auxiliary Contact Configuration Depends On Exact Model Variant Such As 1NO Or 1NC