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Siemens PLCs & Electrical Components | Automation & Control

Siemens Electrical Components & PLCs – Industrial Control & Automation Solutions
Explore our comprehensive range of Siemens products, trusted worldwide for excellence in power distribution, motor control, and industrial automation. We offer genuine circuit breakers, contactors, overload relays, motor starters, and programmable logic controllers (PLCs)—ideal for control panels, manufacturing systems, and automation projects.

Whether you're building a smart factory or upgrading your electrical infrastructure, Siemens delivers cutting-edge performance, reliability, and safety. All products are competitively priced and available with fast worldwide shipping.

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Original price $43.72 - Original price $43.72
Original price
$43.72
$43.72 - $43.72
Current price $43.72

3RV2011-0EA10 3RV2 Motor circuit breaker 0,28-0,4A, 0,09kW, S00

Low stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 0.28...0.4 A N-release 5.2 A screw terminal Standard switching capacity

Original price $43.72 - Original price $43.72
Original price
$43.72
$43.72 - $43.72
Current price $43.72
Original price $51.91 - Original price $51.91
Original price
$51.91
$51.91 - $51.91
Current price $51.91

3RV2011-1EA10 3RV2 Motor circuit breaker 2,8-4A, 1,5kW, S00

In stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 2.8...4 A N release 52 A screw terminal Standard switching capacity

Original price $51.91 - Original price $51.91
Original price
$51.91
$51.91 - $51.91
Current price $51.91
Original price $8.32 - Original price $8.32
Original price
$8.32
$8.32 - $8.32
Current price $8.32

3RV2925-5AB 3RV2 3P Supply terminal, S00/S0

In stock

3-phase supply terminal for 3-phase busbar connection from top Size S00/S0

Original price $8.32 - Original price $8.32
Original price
$8.32
$8.32 - $8.32
Current price $8.32
Original price $69.37 - Original price $69.37
Original price
$69.37
$69.37 - $69.37
Current price $69.37

3RV2011-4AA10 3RV2 Motor circuit breaker 11-16A, 7,5kW, S00

In stock

Circuit breaker size S00 for motor protection, CLASS 10 A-release 10...16 A N-release 208 A screw terminal Standard switching capacity

Original price $69.37 - Original price $69.37
Original price
$69.37
$69.37 - $69.37
Current price $69.37
Original price $99.57 - Original price $99.57
Original price
$99.57
$99.57 - $99.57
Current price $99.57

6ES7392-1AM00-0AA0 SIMATIC S7-300,FRONT CONNECTOR WITH SCREW CONTACTS, 40-PIN

Low stock

SIMATIC S7-300, Front connector with screw contacts, 40-pole

Original price $99.57 - Original price $99.57
Original price
$99.57
$99.57 - $99.57
Current price $99.57
Original price $215.08 - Original price $215.08
Original price
$215.08
$215.08 - $215.08
Current price $215.08

6ES7241-1CH32-0XB0 SIMATIC S7-1200, Communication module CM 1241, RS422/485, 9-pole D-sub (socket) supports Freeport

Out of stock

The SIMATIC S7-1200 CM 1241 Communication Module (6ES7241-1CH32-0XB0) enables RS422/485 communication with a 9-pin D-sub socket, supporting Freepor...

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Original price $215.08 - Original price $215.08
Original price
$215.08
$215.08 - $215.08
Current price $215.08
Sold out
Original price $476.92 - Original price $476.92
Original price
$476.92
$476.92 - $476.92
Current price $476.92

6ES7234-4HE32-0XB0 SIMATIC S7-1200, analog I/O SM 1234, 4 AI/2 AO, +/-10 V, 14-bit resolution or 0 (4)-20mA, 13-bit resolution

Out of stock

SIMATIC S7-1200, analog I/O SM 1234, 4 AI/2 AO, +/-10 V, 14-bit resolution or 0 (4)-20mA, 13-bit resolution

Original price $476.92 - Original price $476.92
Original price
$476.92
$476.92 - $476.92
Current price $476.92
Sold out
Original price $552.29 - Original price $552.29
Original price
$552.29
$552.29 - $552.29
Current price $552.29

6ES7232-4HD32-0XB0 Analog output module AQ4 x 14 bits; plug-in terminal blocks; output: +/-10V and 0 to 20 mA; selectable diagnostics; selectable substitute value for output

Out of stock

SIMATIC S7-1200, Analog output, SM 1232, 4 AO, +/-10 V, 14-bit resolution, or 0-20 mA/4-20 mA, 13-bit resolution

Original price $552.29 - Original price $552.29
Original price
$552.29
$552.29 - $552.29
Current price $552.29
Sold out
Original price $193.88 - Original price $193.88
Original price
$193.88
$193.88 - $193.88
Current price $193.88

6ES7232-4HA30-0XB0 SIMATIC S7-1200, Analog output, SB 1232, 1 AO, +/-10 V DC (12 bit resol,) or 0-20mA (11 bit resol,)

Low stock

SIMATIC S7-1200, Analog output, SB 1232, 1 AO, +/-10 V DC (12 bit resol.) or 0-20mA (11 bit resol.)

Original price $193.88 - Original price $193.88
Original price
$193.88
$193.88 - $193.88
Current price $193.88
Original price $253.40 - Original price $253.40
Original price
$253.40
$253.40 - $253.40
Current price $253.40

6ES7221-1BH32-0XB0 SIMATIC S7-1200, Digital input SM 1221, 16 DI, 24 V DC, Sink/Source

Out of stock

SIMATIC S7-1200, Digital input SM 1221, 16 DI, 24 V DC, Sink/Source

Original price $253.40 - Original price $253.40
Original price
$253.40
$253.40 - $253.40
Current price $253.40
Sold out
Original price $552.29 - Original price $552.29
Original price
$552.29
$552.29 - $552.29
Current price $552.29

6ES7214-1HG40-0XB0 SIMATIC S7-1200, CPU 1214C, compact CPU, DC/DC/relay, onboard I/O: 14 DI 24 V DC; 10 DO relay 2 A; 2 AI 0-10 V DC, Power supply: DC 20,4-28,8V DC, Program/data memory 100 KB

Out of stock

SIMATIC S7-1200, CPU 1214C, compact CPU, DC/DC/relay, onboard I/O: 14 DI 24 V DC; 10 DO relay 2 A; 2 AI 0-10 V DC, power supply: DC 20.4-28.8 V DC,...

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Original price $552.29 - Original price $552.29
Original price
$552.29
$552.29 - $552.29
Current price $552.29
Sold out
Original price $718.09 - Original price $718.09
Original price
$718.09
$718.09 - $718.09
Current price $718.09

6ES7214-1AG40-0XB0 SIMATIC S7-1200, CPU 1214C, compact CPU, DC/DC/DC, onboard I/O: 14 DI 24 V DC; 10 DO 24 V DC; 2 AI 0-10 V DC, Power supply: DC 20,4-28,8V DC, Program/data memory 100 KB

Out of stock

Siemens SIMATIC S7-1200 CPU 1214C (6ES7214-1AG40-0XB0) Overview: The Siemens SIMATIC S7-1200 CPU 1214C is a powerful and compact PLC that offers hi...

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Original price $718.09 - Original price $718.09
Original price
$718.09
$718.09 - $718.09
Current price $718.09
Sold out
Original price $92.92 - Original price $92.92
Original price
$92.92
$92.92 - $92.92
Current price $92.92

6ED1055-1HB00-0BA2 DM8 24R expansion module, PS/I/O: 24V/24V/relay, 2 MW 4 DI/4 DO, AC/DC/NPN input for LOGO! 8

Low stock

LOGO! DM8 24R expansion module, PS/I/O: 24V/24V/relay, 2 MW 4 DI/4 DO, AC/DC/NPN input for LOGO! 8

Original price $92.92 - Original price $92.92
Original price
$92.92
$92.92 - $92.92
Current price $92.92
Original price $2,647.77 - Original price $2,647.77
Original price
$2,647.77
$2,647.77 - $2,647.77
Current price $2,647.77

6AV2123-2MB03-0AX0 SIMATIC HMI, KTP1200 Basic, Basic Panel, Key/touch operation, 12" TFT

Low stock

SIMATIC HMI, KTP1200 Basic, Basic Panel, Key/touch operation, 12" TFT display, 65536 colors, PROFINET interface, configurable from WinCC Basic V13/...

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Original price $2,647.77 - Original price $2,647.77
Original price
$2,647.77
$2,647.77 - $2,647.77
Current price $2,647.77
Original price $581.74 - Original price $581.74
Original price
$581.74
$581.74 - $581.74
Current price $581.74

6AV2123-2DB03-0AX0 SIMATIC HMI, KTP400 BASIC, BASIC PANEL, KEY AND TOUCH OPERATION

Low stock

SIMATIC HMI, KTP400 Basic, Basic Panel, Key/touch operation, 4" TFT display, 65536 colors, PROFINET interface, configurable from WinCC Basic V13/ S...

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Original price $581.74 - Original price $581.74
Original price
$581.74
$581.74 - $581.74
Current price $581.74
Original price $20.42 - Original price $20.42
Original price
$20.42
$20.42 - $20.42
Current price $20.42

5ST3020 5ST Siemens Fault signal contact 1NO+1NC for 5SL, 5SY, 5SP RCBO 5SU1

In stock

5ST3 Fault signal contact for MCB, 1 NO+1 NC, for miniature circuit breaker 5SL, 5SY, 5SP RCBO 5SU1, FI 5SV (for 5SU1 handle coupler 5ST3805-1 is r...

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Original price $20.42 - Original price $20.42
Original price
$20.42
$20.42 - $20.42
Current price $20.42
Original price $185.96 - Original price $185.96
Original price
$185.96
$185.96 - $185.96
Current price $185.96

3RT2038-1AP04 Siemens 3RT Contactor 3P 80A 37kW 230VAC 2NA+2NU S2

Low stock

Power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, 230 V AC, 50 Hz, auxiliary contacts: 2 NO + 2 NC, screw terminal, removable auxiliary swi...

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Original price $185.96 - Original price $185.96
Original price
$185.96
$185.96 - $185.96
Current price $185.96
Original price $251.66 - Original price $251.66
Original price
$251.66
$251.66 - $251.66
Current price $251.66

3RT2038-1KB40 Siemens 3RT Contactor 3P 80A 37kW 24VDC 1NA+1NU S2

In stock

Power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, 24 V DC, 0.8-1.2* Us, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, screw te...

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Original price $251.66 - Original price $251.66
Original price
$251.66
$251.66 - $251.66
Current price $251.66
Original price $174.86 - Original price $174.86
Original price
$174.86
$174.86 - $174.86
Current price $174.86

3RT2036-1KB40 Siemens 3RT Contactor 3P 50A 22kW 24VDC 1NA+1NU S2

Low stock

Power contactor, AC-3e/AC-3, 51 A, 22 kW / 400 V, 3-pole, 24 V DC, 0.8-1.2* Us, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, screw te...

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Original price $174.86 - Original price $174.86
Original price
$174.86
$174.86 - $174.86
Current price $174.86
Original price $176.38 - Original price $176.38
Original price
$176.38
$176.38 - $176.38
Current price $176.38

3RT2038-1AP00 3RT Contactor 3P 80A 37kW 230VAC 1NA+1NU S2

In stock

power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, 230 V AC, 50 Hz, auxiliary contacts: 1 NO + 1 NC, screw terminal

Original price $176.38 - Original price $176.38
Original price
$176.38
$176.38 - $176.38
Current price $176.38
Original price $168.29 - Original price $168.29
Original price
$168.29
$168.29 - $168.29
Current price $168.29

3RT2037-1AP04 Siemens 3RT Contactor 3P 65A 30kW 230VAC 2NA+2NU S2

Low stock

Power contactor, AC-3e/AC-3, 65 A, 30 kW / 400 V, 3-pole, 230 V AC, 50 Hz, auxiliary contacts: 2 NO + 2 NC, screw terminal, removable auxiliary swi...

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Original price $168.29 - Original price $168.29
Original price
$168.29
$168.29 - $168.29
Current price $168.29
Original price $134.43 - Original price $134.43
Original price
$134.43
$134.43 - $134.43
Current price $134.43

3RT2035-1KB40 Siemens 3RT Contactor 3P 40A 18,5kW 24VDC 1NA+1NU S2

Low stock

Power contactor, AC-3e/AC-3, 41 A, 18.5 kW / 400 V, 3-pole, 24 V DC, 0.8-1.2* Us, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, screw ...

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Original price $134.43 - Original price $134.43
Original price
$134.43
$134.43 - $134.43
Current price $134.43
Original price $163.63 - Original price $163.63
Original price
$163.63
$163.63 - $163.63
Current price $163.63

3RT2037-1AP00 3RT Contactor 3P 65A 30kW 230VAC 1NA+1NU S2

Low stock

power contactor, AC-3e/AC-3, 65 A, 30 kW / 400 V, 3-pole, 230 V AC, 50 Hz, auxiliary contacts: 1 NO + 1 NC, screw terminal

Original price $163.63 - Original price $163.63
Original price
$163.63
$163.63 - $163.63
Current price $163.63
Original price $121.28 - Original price $121.28
Original price
$121.28
$121.28 - $121.28
Current price $121.28

3RT2036-1AP04 3RT Contactor 3P 50A 22kW 230VAC 2NA+2NU S2

Low stock

power contactor, AC-3e/AC-3, 51 A, 22 kW / 400 V, 3-pole, 230 V AC, 50 Hz, auxiliary contacts: 2 NO + 2 NC, screw terminal, removable auxiliary switch

Original price $121.28 - Original price $121.28
Original price
$121.28
$121.28 - $121.28
Current price $121.28
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