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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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  • 6SN1111-0AA01-1AA0 Siemens
    $623.37 - $687.50
    $623.37 - $687.50
    $623.37 - $687.50
    $623.37

    6SN1111-0AA01-1AA0 Siemens

    Product Overview The Siemens 6SN1111-0AA01-1AA0 is a high-frequency line filter (reactor) intended for use with SINAMICS S120 or SIMODRIVE drive...

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  • 6FC5250-5AY20-3AH0 Siemens
    $0.00 - $1,375.00
    $1,375.00
    $0.00 - $1,375.00
    $1,375.00

    6FC5250-5AY20-3AH0 Siemens

    SINUMERIK 840DE EXPORT CNC-SOFTWARE NCU 572.2 ON PC CARD, SW VERSION 5.3 SINGLE LICENSE

  • 6SN1111-0AA00-0BA1 Siemens
    $440.00 - $1,072.50
    $440.00 - $1,072.50
    $440.00 - $1,072.50
    $440.00

    6SN1111-0AA00-0BA1 Siemens

    Product Overview The Siemens 6SN1111-0AA00-0BA1 is a line reactor (also referred to as a network choke) designed for use with SINAMICS S120 Acti...

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  • 6FC5447-0AA01-0AA0 Siemens
    Sold out
    $0.00 - $2,481.93
    $2,481.93
    $0.00 - $2,481.93
    $2,481.93

    6FC5447-0AA01-0AA0 Siemens

    Product Overview The Siemens 6FC5447-0AA01-0AA0 is the enclosure (CCU-Box) for the SINUMERIK 810D control system, designed to mount and accommod...

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  • 6FC5412-0FA10-0AA0 Siemens
    $0.00 - $512.00
    $512.00
    $0.00 - $512.00
    $512.00

    6FC5412-0FA10-0AA0 Siemens

    Product Overview 6FC5412-0FA10-0AA0 is an axis expansion plug-in unit for the SINUMERIK 810D control system. It installs in a SIMODRIVE 611 powe...

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  • 6FC5373-0AA01-0AA2 Siemens
    $0.00 - $6,770.55
    $6,770.55
    $0.00 - $6,770.55
    $6,770.55

    6FC5373-0AA01-0AA2 Siemens

    Product Overview The 6FC5373-0AA01-0AA2 is the Siemens SINUMERIK-840D sl NCU 730.2 PN/DP numerical control unit integrating a PLC 319-3 PN/DP. I...

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  • 6FC5357-0BB33-0AE1 Siemens
    $2,437.75 - $4,947.09
    $2,437.75 - $4,947.09
    $2,437.75 - $4,947.09
    $2,437.75

    6FC5357-0BB33-0AE1 Siemens

    Product Overview The Siemens 6FC5357-0BB33-0AE1 is a Numeric Control Unit (NCU) module-specifically NCU 573.2-used with the SINUMERIK 840D/DE CN...

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  • 6FC5357-0BB22-0AE0 Siemens
    $2,586.35 - $16,157.35
    $2,586.35 - $16,157.35
    $2,586.35 - $16,157.35
    $2,586.35

    6FC5357-0BB22-0AE0 Siemens

    Product Overview The 6FC5357-0BB22-0AE0 is the NCU 572.3 Numeric Control Unit (NCU) CPU module for the Siemens SINUMERIK 840D CNC system. It int...

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  • 6SN1111-0AA00-0BA0 Siemens
    $0.00 - $439.96
    $439.96
    $0.00 - $439.96
    $439.96

    6SN1111-0AA00-0BA0 Siemens

    Product Overview The 6SN1111-0AA00-0BA0 is a 16 kW high-frequency line filter (HF reactor) designed for the SIMODRIVE 611 analog drive system fr...

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  • 6SN1118-0DM21-0AA0 Siemens
    $450.00 - $3,805.20
    $450.00 - $3,805.20
    $450.00 - $3,805.20
    $450.00

    6SN1118-0DM21-0AA0 Siemens

    Product Overview The Siemens 6SN1118-0DM21-0AA0 is a control board (plug-in control unit) from the SIMODRIVE 611 universal family, used in SINUM...

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  • 7ML5050-0AA12-1DA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    7ML5050-0AA12-1DA0 Siemens

    Product Overview The Siemens 7ML5050-0AA12-1DA0 is a model within the SITRANS LUT400 series ultrasonic continuous level controllers, intended fo...

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  • 6SN1118-0DK21-0AA0 Siemens
    $0.00 - $1,072.50
    $1,072.50
    $0.00 - $1,072.50
    $1,072.50

    6SN1118-0DK21-0AA0 Siemens

    Product Overview The Siemens SIMODRIVE 611 digital regulation plug-in module 6SN1118-0DK21-0AA0 provides two-axis closed-loop control with a sin...

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  • 6SN1118-0DK21-0AA1 Siemens
    $0.00 - $2,449.98
    $2,449.98
    $0.00 - $2,449.98
    $2,449.98

    6SN1118-0DK21-0AA1 Siemens

    Product Overview The Siemens 6SN1118-0DK21-0AA1 is a SIMODRIVE 611 series 2-axis digital closed-loop control unit using sin/cos 1 Vpp encoder in...

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  • 6SE6440-2UD42-0GA1 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6SE6440-2UD42-0GA1 Siemens

    Product Overview The Siemens MICROMASTER 440 inverter model 6SE6440-2UD42-0GA1 is a three-phase AC drive designed for industrial motor control i...

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  • 6GT2002-2EE00 Siemens
    $756.22 - $1,237.47
    $756.22 - $1,237.47
    $756.22 - $1,237.47
    $756.22

    6GT2002-2EE00 Siemens

    MOBY I communication module ASM454 can be used for operation of Components via PROFIBUS DP-V1 without file handler max. 4 Standard SLG 4x/SLG 7x co...

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  • 6FC5101-0AA01-0AA0 Siemens
    $0.00 - $797.47
    $797.47
    $0.00 - $797.47
    $797.47

    6FC5101-0AA01-0AA0 Siemens

    SINUMERIK 840C/840CE CENTRAL CONTROLLER 1, 12 SLOTS WITHOUT MODULES

  • 6SN1118-0DJ23-0AA1 Siemens
    $450.00 - $1,306.25
    $450.00 - $1,306.25
    $450.00 - $1,306.25
    $450.00

    6SN1118-0DJ23-0AA1 Siemens

    Product Overview The 6SN1118-0DJ23-0AA1 is a one-axis digital control loop block within Siemens' SIMODRIVE 611 series. It functions as a control...

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  • 6SN1118-0DG21-0AA0 Siemens
    $598.10 - $4,582.50
    $598.10 - $4,582.50
    $598.10 - $4,582.50
    $598.10

    6SN1118-0DG21-0AA0 Siemens

    Product Overview The Siemens 6SN1118-0DG21-0AA0 is a SIMODRIVE control unit module designed for single-axis closed-loop motion control, commonly...

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  • 6SN1118-0AE11-0AA1 Siemens
    $480.00 - $4,950.00
    $480.00 - $4,950.00
    $480.00 - $4,950.00
    $480.00

    6SN1118-0AE11-0AA1 Siemens

    Product Overview The 6SN1118-0AE11-0AA1 is a Siemens SIMODRIVE 611 analogue plug-in closed-loop control unit supporting two axes, employing a st...

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  • 6FC5357-0BB11-0AE1 Siemens
    $967.75 - $3,600.00
    $967.75 - $3,600.00
    $967.75 - $3,600.00
    $967.75

    6FC5357-0BB11-0AE1 Siemens

    Product Overview The 6FC5357-0BB11-0AE1 is the NCU 571.3 module in Siemens' SINUMERIK 840D series Numeric Control Units. It serves as the centra...

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  • 6FC5312-0DA00-0AA1 Siemens
    $1,933.05 - $2,531.25
    $2,531.25
    $1,933.05 - $2,531.25
    $2,531.25

    6FC5312-0DA00-0AA1 Siemens

    Product Overview The Siemens 6FC5312-0DA00-0AA1 is a Thin Client Unit (TCU) 30.1 designed for use with SINUMERIK 840D sl and SIMOTION control sy...

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  • 6FC5103-0AD01-0AA0 Siemens
    $2,368.60 - $5,099.98
    $2,368.60 - $5,099.98
    $2,368.60 - $5,099.98
    $2,368.60

    6FC5103-0AD01-0AA0 Siemens

    Product Overview The Siemens 6FC5103-0AD01-0AA0 is a Machine Control Panel (MCP), "T-version" without keyboard interface, designed for SINUMERIK...

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  • 6FC5247-0AF08-0AA1 Siemens
    $1,086.25 - $2,880.00
    $2,880.00
    $1,086.25 - $2,880.00
    $2,880.00

    6FC5247-0AF08-0AA1 Siemens

    Product Overview The Siemens 6FC5247-0AF08-0AA1 is a PATA/IDE hard disk module (10 GB) designed as a spare part for SINUMERIK PCU 50 and PCU 70 ...

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  • 6FC5247-0AA00-0AA2 Siemens
    $450.00 - $2,242.00
    $450.00 - $2,242.00
    $450.00 - $2,242.00
    $450.00

    6FC5247-0AA00-0AA2 Siemens

    Product Overview The 6FC5247-0AA00-0AA2 is an NCU-Box enclosure used with SINUMERIK 840D/DE control systems. It houses and supports NCUs (models...

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  • 6FC5203-0AB11-0AA2 Siemens
    $0.00 - $1,875.00
    $1,875.00
    $0.00 - $1,875.00
    $1,875.00

    6FC5203-0AB11-0AA2 Siemens

    SINUMERIK FM-NC/810D/DE/840D/DE SLIMLINE OPERATOR PANEL OP 031 19" OP W. 26 CM/10.4" COLOR FLATSCREEN, STANDARD LAYOUT

  • 6SE6400-4BC12-5CA0 Siemens
    $0.00 - $687.47
    $0.00 - $687.47
    $0.00 - $687.47
    $687.47

    6SE6400-4BC12-5CA0 Siemens

    Product Overview The Siemens 6SE6400-4BC12-5CA0 is an external braking resistor for use with SINAMICS V20 AC drives (frame size FSC). It dissipa...

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  • 6ES7193-6BP00-0DA0 Siemens
    $450.00 - $679.96
    $679.96
    $450.00 - $679.96
    $679.96

    6ES7193-6BP00-0DA0 Siemens

    Product Overview The Siemens SIMATIC ET 200SP BaseUnit BU15-P16+A0+2D (part number 6ES7193-6BP00-0DA0) is a base unit of the ET 200SP I/O system...

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  • 6ES7392-1AJ00-0AA0 Siemens
    $450.00 - $846.09
    $450.00
    $450.00 - $846.09
    $450.00

    6ES7392-1AJ00-0AA0 Siemens

    Product Overview The Siemens 6ES7392-1AJ00-0AA0 is a front connector spare part for the SIMATIC S7-300 signal modules. It provides a 20-pole scr...

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  • 6ES5375-0LC31 Siemens
    $416.00 - $528.00
    $416.00 - $528.00
    $416.00 - $528.00
    $416.00

    6ES5375-0LC31 Siemens

    Product Overview The 6ES5375-0LC31 is an EEPROM memory sub-module (8 Kbytes) for the Siemens SIMATIC OP 396 operator panel, part of the S5 serie...

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  • 4AM6142-5CT10-0FA0 Siemens
    $0.00 - $4,517.92
    $4,517.92
    $0.00 - $4,517.92
    $4,517.92

    4AM6142-5CT10-0FA0 Siemens

    Product Overview The Siemens 4AM6142-5CT10-0FA0 is a single-phase SITAS control/isolation transformer supplying a nominal apparent power of 1 60...

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  • 6AV2105-3DD05-0AK0 Siemens-Siemens-Never Used Surplus-PLC Department
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    6AV2105-3DD05-0AK0 Siemens

    Product Overview SIMATIC WinCC Runtime Professional V15.1 PowerPacks upgrade license key for operation in TIA Portal environments. The part 6AV2...

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  • 3LD2017-0TK11 Siemens
    $0.00 - $760.00
    $0.00 - $760.00
    $0.00 - $760.00
    $760.00

    3LD2017-0TK11 Siemens

    Product Overview Siemens 3LD2017-0TK11 is a 3-pole SENTRON switch disconnector (main switch) designed for industrial power distribution. It supp...

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  • 3LD2064-1GP51-0US2 Siemens
    $0.00 - $756.00
    $0.00 - $756.00
    $0.00 - $756.00
    $756.00

    3LD2064-1GP51-0US2 Siemens

    Product Overview The Siemens 3LD2064-1GP51-0US2 is a SENTRON series switch disconnector, serving as a 3-pole main switch capable of isolating su...

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  • 3LD2154-1TP53 Siemens
    $0.00 - $627.00
    $0.00 - $627.00
    $0.00 - $627.00
    $627.00

    3LD2154-1TP53 Siemens

    Product Overview The Siemens 3LD2154-1TP53 is a SENTRON 3-pole, front-mounted switch disconnector (main switch) featuring a rotary operating mec...

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  • 3LD2565-0TB51-0US2 Siemens
    $0.00 - $1,374.86
    $0.00 - $1,374.86
    $0.00 - $1,374.86
    $1,374.86

    3LD2565-0TB51-0US2 Siemens

    Product Overview The Siemens 3LD2565-0TB51-0US2 is a SENTRON 3LD series switch disconnector (main switch) with three poles plus neutral and PE. ...

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  • 3LD2565-1GP53-0US2 Siemens
    $0.00 - $1,884.05
    $0.00 - $1,884.05
    $0.00 - $1,884.05
    $1,884.05

    3LD2565-1GP53-0US2 Siemens

    Product Overview The Siemens 3LD2565-1GP53-0US2 is a SENTRON 3-pole switch disconnector with an integrated emergency-stop function. It is design...

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