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Siemens

Shop our collection of surplus Siemens PLCs. These industrial control systems have been used in a variety of industrial settings and have been fully tested for functionality and reliability. With models available, including the popular S7-300 and S7-1200 series, we have the perfect solution for your automation needs. Don't miss out on this opportunity to save on cost while still getting the industry-leading technology from Siemens. Browse our stock today and find the PLC that fits your specific needs.

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  • 6EP3436-8MB00-2CY0 Siemens
    $1,749.98 - $2,082.50
    $1,749.98 - $2,082.50
    $1,749.98 - $2,082.50
    $1,749.98

    6EP3436-8MB00-2CY0 Siemens

    Product Overview The 6EP3436-8MB00-2CY0 is a SITOP PSU8600 basic unit, a stabilized power supply module providing 24 V DC at up to 20 A or four ...

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  • 6SL3210-5FE12-0UA0 Siemens
    Sold out
    $0.00 - $2,425.50
    $2,425.50
    $0.00 - $2,425.50
    $2,425.50

    6SL3210-5FE12-0UA0 Siemens

    Product Overview The Siemens 6SL3210-5FE12-0UA0 is a SINAMICS V90 series servo drive, frame size FSB. It provides up to 2.5 kW output (continuou...

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  • 6ES7138-4FB01-0AB0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6ES7138-4FB01-0AB0 Siemens

    Product Overview SIMATIC DP ET 200S electronics module 6ES7138-4FB01-0AB0 is a PROFIsafe-certified 4-channel digital output module, 24 V DC/2 A,...

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  • 6SL3210-1KE14-3UB1 Siemens
    $0.00 - $1,386.00
    $1,386.00
    $0.00 - $1,386.00
    $1,386.00

    6SL3210-1KE14-3UB1 Siemens

    Product Overview The Siemens 6SL3210-1KE14-3UB1 is a module within the SINAMICS G120C compact converter family. It functions as a 1.5 kW variabl...

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  • 6SL3053-0AA00-3AA1 Siemens
    $450.00 - $934.59
    $450.00 - $934.59
    $450.00 - $934.59
    $450.00

    6SL3053-0AA00-3AA1 Siemens

    Product Overview The Siemens 6SL3053-0AA00-3AA1 is a SINAMICS VSM10 Voltage Sensing Module for use with SINAMICS G130/G150 drive systems. It pro...

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  • 6SL3055-0AA00-3KA0 Siemens
    $773.96 - $1,179.94
    $773.96 - $1,179.94
    $773.96 - $1,179.94
    $773.96

    6SL3055-0AA00-3KA0 Siemens

    Product Overview The 6SL3055-0AA00-3KA0 is a Siemens SINAMICS TM120 terminal module designed to interface PTC, KTY84-130, PT1000 or PTC temperat...

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  • 6SL3040-0JA00-0AA0 Siemens
    $645.96 - $962.50
    $645.96 - $962.50
    $645.96 - $962.50
    $645.96

    6SL3040-0JA00-0AA0 Siemens

    Product Overview Siemens 6SL3040-0JA00-0AA0 is a SINAMICS S110 Control Unit (CU305 DP) that provides PROFIBUS DP communication interface without...

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  • 3VA2010-5HL42-0AA0 Siemens
    $0.00 - $1,975.68
    $1,975.68
    $0.00 - $1,975.68
    $1,975.68

    3VA2010-5HL42-0AA0 Siemens

    Product Overview The Siemens 3VA2010-5HL42-0AA0 is a SENTRON 3VA2 molded-case circuit breaker, IEC Frame 100, providing four-pole protection wit...

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  • 6ES7951-1AJ00-0AA0 Siemens
    $700.00 - $1,612.50
    $700.00 - $1,612.50
    $700.00 - $1,612.50
    $700.00

    6ES7951-1AJ00-0AA0 Siemens

    SIMATIC S7, RAM Memory Card for S7-300, Short design, 512 KB

  • 6SL3210-1SE13-1UA0 Siemens
    $0.00 - $825.00
    $825.00
    $0.00 - $825.00
    $825.00

    6SL3210-1SE13-1UA0 Siemens

    Product Overview The Siemens part 6SL3210-1SE13-1UA0 is a SINAMICS S120 converter power module in the block-size frame (PM340 family). It handle...

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  • 6GK7542-5FX00-0XE0 Siemens
    $1,750.00 - $2,450.25
    $1,750.00 - $2,450.25
    $1,750.00 - $2,450.25
    $1,750.00

    6GK7542-5FX00-0XE0 Siemens

    Product Overview The 6GK7542-5FX00-0XE0 (Siemens CP 1542-5) is a communications processor module designed for SIMATIC S7-1500 systems. It enable...

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  • 6SL3544-0TB02-1FA0 Siemens
    $0.00 - $3,241.35
    $3,241.35
    $0.00 - $3,241.35
    $3,241.35

    6SL3544-0TB02-1FA0 Siemens

    Product Overview The 6SL3544-0TB02-1FA0 is a Control Unit (CU) within the SINAMICS G110M distributed inverter family by Siemens. It provides PRO...

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  • 1FL6042-2AF21-1MB1 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    1FL6042-2AF21-1MB1 Siemens

    Product Overview The Siemens 1FL6042-2AF21-1MB1 is a SIMOTICS S-1FL6 series permanent-magnet synchronous servomotor designed for integration wit...

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  • 6ES7142-1BD40-0XB0 Siemens
    $709.64 - $1,374.86
    $709.64 - $1,374.86
    $709.64 - $1,374.86
    $709.64

    6ES7142-1BD40-0XB0 Siemens

    Product Overview The Siemens 6ES7142-1BD40-0XB0 is an EM 142 DO module for the SIMATIC ET 200X decentralized I/O system. It provides four digita...

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  • 6SE6420-2UC21-1BA1 Siemens
    $0.00 - $756.25
    $756.25
    $0.00 - $756.25
    $756.25

    6SE6420-2UC21-1BA1 Siemens

    Product Overview The Siemens 6SE6420-2UC21-1BA1 is a Micromaster 420 variable frequency drive (VFD) designed for single-phase 200-240 V AC input...

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  • 6SL3055-0AA00-6AA0 Siemens
    $428.00 - $1,700.00
    $428.00 - $1,700.00
    $428.00 - $1,700.00
    $428.00

    6SL3055-0AA00-6AA0 Siemens

    Product Overview 6SL3055-0AA00-6AA0 is a Siemens SINAMICS S120 DRIVE-CLiQ hub module that provides an external interface for DRIVE-CLiQ communic...

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  • 6ES7131-1BL01-0XB0 Siemens
    $516.00 - $760.00
    $516.00 - $760.00
    $516.00 - $760.00
    $516.00

    6ES7131-1BL01-0XB0 Siemens

    Product Overview The Siemens SIMATIC DP electronic module 6ES7131-1BL01-0XB0 is a DIN-rail-mountable slave I/O module in the ET 200L distributed...

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  • 6ES7133-1BL01-0XB0 Siemens
    $451.96 - $2,925.00
    $451.96 - $2,925.00
    $451.96 - $2,925.00
    $451.96

    6ES7133-1BL01-0XB0 Siemens

    Product Overview The Siemens 6ES7133-1BL01-0XB0 is an electronic module for the SIMATIC ET 200L distributed I/O system. It integrates 16 digital...

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  • 3RA1435-8XC21-1AL2 Siemens
    Sold out
    $0.00 - $687.50
    $0.00 - $687.50
    $0.00 - $687.50
    $0.00

    3RA1435-8XC21-1AL2 Siemens

    Contactor assembly Star-delta (wye-delta) (pre-assembled) with lateral timing relay AC-3, 37 kW/400 V, 3-pole Size S2, S2, S2 Electrically interloc...

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  • 6ES7158-0AD01-0XA0 Siemens
    $460.00 - $1,675.00
    $460.00 - $1,675.00
    $460.00 - $1,675.00
    $460.00

    6ES7158-0AD01-0XA0 Siemens

    Product Overview The Siemens 6ES7158-0AD01-0XA0 is a SIMATIC DP/DP coupling module designed to interconnect two PROFIBUS DP networks with redund...

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  • 6ES7151-8AB00-0AB0 Siemens
    $0.00 - $1,512.00
    $1,512.00
    $0.00 - $1,512.00
    $1,512.00

    6ES7151-8AB00-0AB0 Siemens

    Product Overview The Siemens SIMATIC ET 200S IM 151-8 PN/DP CPU (6ES7151-8AB00-0AB0) is a PROFINET/DP interface module that functions as an I/O ...

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  • 6ES7141-1BF31-0XA0 Siemens
    $599.96 - $1,094.23
    $1,094.23
    $599.96 - $1,094.23
    $1,094.23

    6ES7141-1BF31-0XA0 Siemens

    Product Overview The Siemens 6ES7141-1BF31-0XA0 is a SIMATIC ET 200X expansion module (EM 141) that provides eight 24 V DC digital inputs and fo...

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  • 6SL3210-5FB10-1UF0 Siemens
    $0.00 - $948.42
    $948.42
    $0.00 - $948.42
    $948.42

    6SL3210-5FB10-1UF0 Siemens

    Product Overview The 6SL3210-5FB10-1UF0 is a SINAMICS V90 PN (PROFINET) servo drive from Siemens, frame size FSB of the 200 V variant series. It...

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  • 6SE6440-2AB15-5AA1 Siemens
    $569.60 - $1,234.75
    $569.60 - $1,234.75
    $569.60 - $1,234.75
    $569.60

    6SE6440-2AB15-5AA1 Siemens

    Product Overview The Siemens MICROMASTER 440 inverter module, part number 6SE6440-2AB15-5AA1, is a single-phase to three-phase variable-frequenc...

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  • 3VA5112-6EC31-0AA0 Siemens
    $0.00 - $2,508.75
    $0.00 - $2,508.75
    $0.00 - $2,508.75
    $2,508.75

    3VA5112-6EC31-0AA0 Siemens

    Product Overview The Siemens 3VA5112-6EC31-0AA0 is a molded-case circuit breaker in the 3VA5 UL/IEC SENTRON family, featuring a 125 A frame and ...

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  • 6SE7024-1EP85-0AA0 Siemens
    $1,099.97 - $2,069.15
    $1,099.97 - $2,069.15
    $1,099.97 - $2,069.15
    $1,099.97

    6SE7024-1EP85-0AA0 Siemens

    Product Overview The Siemens 6SE7024-1EP85-0AA0 is a rectifier unit within the SIMOVERT MASTERDRIVES Compact PLUS series. The module converts th...

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  • 6ES7131-1BH01-0XB0 Siemens
    $628.27 - $860.75
    $860.75
    $628.27 - $860.75
    $860.75

    6ES7131-1BH01-0XB0 Siemens

    Product Overview The Siemens SIMATIC ET 200L Electronics Block 6ES7131-1BH01-0XB0 is a decentralized digital input module featuring 16 standard ...

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  • 6SL3210-1SE11-7UA0 Siemens
    $825.00 - $2,437.75
    $825.00 - $2,437.75
    $825.00 - $2,437.75
    $825.00

    6SL3210-1SE11-7UA0 Siemens

    Product Overview The 6SL3210-1SE11-7UA0 is a Power Module (PM340) within Siemens' SINAMICS S120 converter drive family. It functions as the main...

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  • 6ES7972-0CB20-0XA0 Siemens
    $1,874.98 - $2,006.55
    $2,006.55
    $1,874.98 - $2,006.55
    $2,006.55

    6ES7972-0CB20-0XA0 Siemens

    Product Overview The 6ES7972-0CB20-0XA0 is a Siemens SIMATIC PC Adapter USB designed to connect a PG/PC or notebook to SIMATIC S7-200, S7-300, S...

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  • 6SE6420-2UC12-5AA1 Siemens
    $550.96 - $822.25
    $550.96 - $822.25
    $550.96 - $822.25
    $550.96

    6SE6420-2UC12-5AA1 Siemens

    Product Overview The 6SE6420-2UC12-5AA1 is a Siemens MICROMASTER 420 unfiltered 1-/3-phase AC inverter drive. It belongs to the MICROMASTER 420 ...

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  • 6ES7972-0CB35-0XA0 Siemens
    $450.00 - $748.00
    $450.00 - $748.00
    $450.00 - $748.00
    $450.00

    6ES7972-0CB35-0XA0 Siemens

    Product Overview The Siemens 6ES7972-0CB35-0XA0 is a TS Adapter II Modem module for SIMATIC industrial control systems. It provides MPI and RS-2...

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  • 6SL3224-0BE15-5UA0 Siemens
    $567.36 - $613.20
    $613.20
    $567.36 - $613.20
    $613.20

    6SL3224-0BE15-5UA0 Siemens

    Product Overview Siemens part 6SL3224-0BE15-5UA0 is a SINAMICS G120 series PM240 three-phase power module (unfiltered) with integrated braking c...

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  • 6SL3210-1PE21-1UL0 Siemens
    $0.00 - $670.12
    $670.12
    $0.00 - $670.12
    $670.12

    6SL3210-1PE21-1UL0 Siemens

    Product Overview The Siemens 6SL3210-1PE21-1UL0 is a SINAMICS G120 PM240-2 block-size three-phase power module without integrated line filter. I...

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  • 6SL3210-1KE15-8UP1 Siemens
    $0.00 - $585.72
    $585.72
    $0.00 - $585.72
    $585.72

    6SL3210-1KE15-8UP1 Siemens

    Product Overview The Siemens 6SL3210-1KE15-8UP1 is a SINAMICS G120C variable frequency drive (VFD) with integrated Safe-Torque-Off (FSA), design...

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  • 6SL3055-0AA00-2EB0 Siemens
    $1,712.50 - $2,130.03
    $2,130.03
    $1,712.50 - $2,130.03
    $2,130.03

    6SL3055-0AA00-2EB0 Siemens

    Product Overview The Siemens 6SL3055-0AA00-2EB0 is a SINAMICS S120 CBE20 PROFINET communication board. It functions as a PROFINET IO device on S...

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  • 4AM5742-8DD40-0FA0 Siemens
    $799.92 - $2,928.60
    $799.92 - $2,928.60
    $799.92 - $2,928.60
    $799.92

    4AM5742-8DD40-0FA0 Siemens

    Product Overview The Siemens 4AM5742-8DD40-0FA0 is a single-phase control and isolation transformer from the SITAS family (Siemens brand SIDAC),...

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  • 4AM5742-8ED40-0FA0 Siemens
    $1,499.98 - $5,925.00
    $1,499.98 - $5,925.00
    $1,499.98 - $5,925.00
    $1,499.98

    4AM5742-8ED40-0FA0 Siemens

    Product Overview The Siemens 4AM5742-8ED40-0FA0 is a single-phase SITAS control/isolation transformer (product designation transformer SITAS, pa...

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  • 6SL3210-1KE15-8AP2 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6SL3210-1KE15-8AP2 Siemens

    Product Overview The Siemens SINAMICS G120C converter 6SL3210-1KE15-8AP2 is a compact AC motor drive module. It provides a 2.2 kW rated output (...

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  • 6SL3210-5BB17-5AV0 Siemens
    $500.00 - $708.00
    $500.00 - $708.00
    $500.00 - $708.00
    $500.00

    6SL3210-5BB17-5AV0 Siemens

    Product Overview The Siemens SINAMICS V20 series frequency converter, model 6SL3210-5BB17-5AV0, is a basic single-phase AC drive rated 0.75 kW (...

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  • 6ES7151-7FA20-0AB0 Siemens
    $1,550.25 - $2,092.30
    $1,550.25 - $2,092.30
    $1,550.25 - $2,092.30
    $1,550.25

    6ES7151-7FA20-0AB0 Siemens

    Product Overview The Siemens IM 151-7 F-CPU, part number 6ES7151-7FA20-0AB0, is a SIMATIC ET 200S fail-safe (F) CPU module intended for personal...

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  • 6SL3224-0BE17-5UA0 Siemens
    $500.00 - $1,237.50
    $500.00 - $1,237.50
    $500.00 - $1,237.50
    $500.00

    6SL3224-0BE17-5UA0 Siemens

    Product Overview The Siemens 6SL3224-0BE17-5UA0 is a SINAMICS G120 PM240 power module, providing three-phase AC drive capability. It functions a...

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  • 6SL3223-0DE13-7AA0 Siemens
    Sold out
    $0.00 - $767.25
    $767.25
    $0.00 - $767.25
    $767.25

    6SL3223-0DE13-7AA0 Siemens

    Product Overview The Siemens SINAMICS G120P Power Module PM230, part number 6SL3223-0DE13-7AA0, is a three-phase 400 V, 0.37 kW variable frequen...

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  • 6SL3210-1KE15-8AF2 Siemens
    $796.00 - $2,905.20
    $796.00 - $2,905.20
    $796.00 - $2,905.20
    $796.00

    6SL3210-1KE15-8AF2 Siemens

    Product Overview The Siemens 6SL3210-1KE15-8AF2 is a SINAMICS G120C compact variable frequency drive (VFD) designed for speed and torque control...

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  • 6GK5208-0BA00-2AB2 Siemens
    $520.00 - $879.97
    $520.00 - $879.97
    $520.00 - $879.97
    $520.00

    6GK5208-0BA00-2AB2 Siemens

    Product Overview The Siemens 6GK5208-0BA00-2AB2 is a managed Layer-2 Industrial Ethernet switch in the SCALANCE XB-200 series. Designed for DIN-...

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  • 3VL2712-1DC33-0AA0 Siemens
    $0.00 - $2,348.35
    $0.00 - $2,348.35
    $0.00 - $2,348.35
    $2,348.35

    3VL2712-1DC33-0AA0 Siemens

    Product Overview Siemens 3VL2712-1DC33-0AA0 is a molded-case circuit breaker in the 3VL family. It serves as a line-side protection device compl...

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  • 6ES7131-1BH00-0XB0 Siemens
    $600.00 - $767.68
    $600.00 - $767.68
    $600.00 - $767.68
    $600.00

    6ES7131-1BH00-0XB0 Siemens

    Product Overview The 6ES7131-1BH00-0XB0 is a Siemens SIMATIC ET 200L electronic input module providing 16 digital input channels for 24 V DC sig...

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  • 6SL3210-5FE11-5UA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6SL3210-5FE11-5UA0 Siemens

    Product Overview The 6SL3210-5FE11-5UA0 is a SINAMICS V90 series three-phase servo drive by Siemens. It operates from a 380 - 480 V AC, 50/60 Hz...

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  • 6ES7507-0RA00-0AB0 Siemens
    $1,298.00 - $2,301.97
    $2,301.97
    $1,298.00 - $2,301.97
    $2,301.97

    6ES7507-0RA00-0AB0 Siemens

    Product Overview The Siemens 6ES7507-0RA00-0AB0 is a SIMATIC S7-1500 system power supply module (PS 60 W 120/230 V AC/DC). It delivers backplane...

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