Siemens contactor model list

Siemens power contactor model for switching motors

◆Siemens contactor 3RT model, 3 poles, up to 250kW

○Number of instantaneous contact of NC contacts: 0, 1, 2, 3, 4.

○Number of NO contacts in instant contact: 1, 2, 3.

○Working current is AC-3, voltage is 400V (unit A): 7, 9, 12, 16, 17, 25, 32, 38, 40, 51, 65, 80, 95, 110, 115, 150, 185, 225, 265, 300, 400, 500.

○The switch operating mechanism of the control version: fail-safe PLC input (F-PLC-IN), PLC-IN or standard A1-A2 (adjustable), standard A1-A2, standard A1-A2 can choose to pass the function module, no operation mechanism.

○Surge suppressor design: use diodes, components with diodes, full-wave rectification, and RC elements, with suppression diodes, with varistors.

○Type of control power supply voltage: AC, AC/DC, DC.

○Control the AC power supply voltage at a frequency of 50Hz/60Hz: 20V to 600V.

○Control DC power supply voltage: 12V to 600V.

Transmitter|Encoder|Soft starter|Power supply|VFD|Light curtain|Servo products|Human-machine interface|Solenoid valve|Cylinder|Actuator|Flow meter|Transformer|Thyristor|Sensor|Deceleration drive gearbox reducer|Linear guide|Circuit breaker|Refrigeration compressorAll industrial products of okplazas are purchased from the original factory or formal channels of agents to ensure the original authenticity, which perfectly solves the problem of industrial product sample procurement and small-batch procurement for the majority of engineers and purchasing personnel.

◆Siemens vacuum contactor 3RT12 and 3TF6 models

○Number of NC contacts that the auxiliary contacts make instantaneous contact: 2, 3, 4.

○Working current is AC-3, voltage is 400V (unit A): 225, 265, 300, 400, 500, 630, 820.

○Control version of the switch operating mechanism: conventional, PLC-IN or standard A1-A2 (adjustable), standard A1-A2, no operating mechanism.

○Surge suppressor design: with varistor.

○Type of control power supply voltage: AC, AC/DC, DC.

○Control the AC power supply voltage at a frequency of 50Hz/60Hz: 21V to 600V.

○Control DC power supply voltage: 21V to 600V.

○The electrical connection type of the main current circuit of the Siemens contactor: connection bar, screw terminal.

◆Siemens miniature contactor 3TF2 model, 3 poles

○Connection type: flat connector 6.3x0.8mm, screw terminal, solder pin connection of printed circuit board.

○Type of control power supply voltage: DC, 50Hz (60Hz) AC, 50/60Hz AC, 50/60Hz AC (United States + Canada).

○Rated control power supply voltage:

12V DC;

24V AC/50Hz and 29V/60Hz;

24V AC/50 or 60Hz;

24V DC;

42V AC/50Hz and 50V/60Hz;

48V AC/50Hz and 58V/60Hz;

48V DC;

52V DC/with varistor;

60V DC;

110V AC/50 or 60Hz;

110V AC/50Hz and 132V/60Hz;

110V DC;

120V AC/60Hz and 110V/50Hz;

220V AC/50 or 60Hz;

220V DC;

230V AC/50 or 60Hz;

230V AC/50Hz and 277V/60Hz;

230V DC;

240V AC/60Hz and 220V/50Hz.

○ Siemens contactor auxiliary contacts: 1NC, 1NO, 1NO+1NC, 2NO+2NC.

Transmitter|Encoder|Soft starter|Power supply|VFD|Light curtain|Servo products|Human-machine interface|Solenoid valve|Cylinder|Actuator|Flow meter|Transformer|Thyristor|Sensor|Deceleration drive gearbox reducer|Linear guide|Circuit breaker|Refrigeration compressorAll industrial products of okplazas are purchased from the original factory or formal channels of agents to ensure the original authenticity, which perfectly solves the problem of industrial product sample procurement and small-batch procurement for the majority of engineers and purchasing personnel.

◆Siemens power relay/miniature contactor 3TG10 model

○ Connection: flat connector, screw terminal.

○Rated control power supply voltage:

24V AC/45...450Hz;

24V DC;

110V AC/45...450Hz;

230V AC/45...450Hz.

○Main contacts: 3NO+1NC, 4NO.

○All models of Siemens 3TG10 series contactors are as follows:

3TG1001-0AC2;

3TG1001-0AG2;

3TG1001-0AL2;

3TG1001-0AL20-0AA0;

3TG1001-0BB4;

3TG1001-1AC2;

3TG1001-1AG2;

3TG1001-1AL2;

3TG1001-1BB4;

3TG1010-0AC2;

3TG1010-0AG2;

3TG1010-0AL2;

3TG1010-0AL20-0AA0;

3TG1010-1AC2;

3TG1010-1AG2;

3TG1010-1AL2;

3TG1010-1BB4.

◆Siemens contactor 3RT1 model, 3 poles, up to 45kW

○AC-3 working current is 400V rated value (unit A): 25, 32, 40, 50, 65, 80, 90.

○The contactor controls the AC power supply voltage at 50Hz rating: 24V to 500V.

○The contactor controls the AC power supply voltage at 60Hz rating: 24V to 600V.

○Power supply voltage for controlling DC rating: 24V to 250V.

○Number of instantaneous contact of NO contacts: 0, 1, 2.

○Number of instantaneous contact of NC contacts: 0, 1, 2.

○The dimensions of Siemens contactor 3RT1 model are: S2, S3.

○Electrical connection type: spring type terminal, screw type terminal

Transmitter|Encoder|Soft starter|Power supply|VFD|Light curtain|Servo products|Human-machine interface|Solenoid valve|Cylinder|Actuator|Flow meter|Transformer|Thyristor|Sensor|Deceleration drive gearbox reducer|Linear guide|Circuit breaker|Refrigeration compressorAll industrial products of okplazas are purchased from the original factory or formal channels of agents to ensure the original authenticity, which perfectly solves the problem of industrial product sample procurement and small-batch procurement for the majority of engineers and purchasing personnel.

Siemens contactor models for special applications

◆Siemens contactor 3RT.4 model, used for resistive load (AC-1), 3 poles

○Number of NC contacts that the auxiliary contacts make instantaneous contact: 1, 2.

○Working current is AC-1, voltage is 400V (unit A): 130, 140, 250, 380, 450, 600, 650.

○The power supply voltage of the control AC is 50Hz: 20V to 600V.

○The power supply voltage of the control AC is 60Hz: 20V to 600V.

○DC power supply voltage for contactor control: 20V to 600V.

◆Other Siemens contactor models are shown below

3RT.3 model, 4 poles, up to 525A;

3RT25 model, 4 poles, 2NO+2NC;

3RT26 model is used for capacitive load (AC-6b), 3 poles;

3RT13 model, 4 poles, up to 140A;

3TK1 model, used for resistive load (AC-1), 4 poles;

Siemens miniature contactor 3TK20 model, used for resistive load (AC-1), 4 poles;

Siemens contactor 3RT14 model for resistive load (AC-1), 3-pole, up to 140A;

3RT15 model, 4 poles, 2NO+2NC;

3RT16 model is used for capacitive load (AC-6b), 3 poles;

3TC model, used to switch DC voltage, 1-pole and 2-pole.

Transmitter|Encoder|Soft starter|Power supply|VFD|Light curtain|Servo products|Human-machine interface|Solenoid valve|Cylinder|Actuator|Flow meter|Transformer|Thyristor|Sensor|Deceleration drive gearbox reducer|Linear guide|Circuit breaker|Refrigeration compressorAll industrial products of okplazas are purchased from the original factory or formal channels of agents to ensure the original authenticity, which perfectly solves the problem of industrial product sample procurement and small-batch procurement for the majority of engineers and purchasing personnel.

Siemens contactor models for railway applications

3RT model, expandable application range, 3 poles;

3RH2 type contactor relay, with the function of expanding the application range;

3TH4 contactor relay, 8 poles;

3TC Siemens contactor, used to switch DC voltage, 2 poles;

The 3RT1 type contactor has the ability to extend the working range, 3 poles.

okplazas.com Electromechanical Mall is a professional sales agent for Siemens products, welcome to e-mail: [email protected] for consultation, and you can also contact WeChat customer service online at +86-13689242098 for product consultation!