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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.
  • 6ES7132-6HD01-0BB1 Siemens
    Original price $286.94 - Original price $300.00
    Original price
    $286.94 - $300.00
    $286.94 - $300.00
    Current price $286.94

    6ES7132-6HD01-0BB1 Siemens

    SIMATIC ET 200SP, Relay module, RQ NO 4x 120V DC..230VAC/5A ST. 4 normally open contacts, isolated contacts, packing unit: 1 piece, fits to BU-type...

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  • 6SL3252-0BB00-0AA0 Siemens
    Original price $0.00 - Original price $453.04
    Original price
    $0.00 - $453.04
    $0.00 - $453.04
    Current price $453.04

    6SL3252-0BB00-0AA0 Siemens

    Sinamics BRAKE RELAY FOR POWER MODULE

  • 6SL3260-2TA00-0AA0 Siemens
    Original price $0.00 - Original price $418.00
    Original price
    $0.00 - $418.00
    $0.00 - $418.00
    Current price $418.00

    6SL3260-2TA00-0AA0 Siemens

    BACKPLANE BUS Module 155MM FOR ET 200PRO FREQ. CONVERTER

  • 6ES7954-8LC02-0AA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7954-8LC02-0AA0 Siemens

    SIMATIC S7, memory card for S7-1x 00 CPU/SINAMICS, 3, 3 V flash, 4 MB

  • 6ES7132-6BF01-0AA0 Siemens
    Original price $279.18 - Original price $368.50
    Original price
    $279.18 - $368.50
    $279.18 - $368.50
    Current price $279.18

    6ES7132-6BF01-0AA0 Siemens

    SIMATIC ET 200SP, Digital output module, DQ 8x 24V DC/0,5A Basic, Source output (PNP,P-switching) Packing unit: 1 piece, fits to BU-type A0, Colour...

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  • 6AG1193-6BP00-7DA0 Siemens
    Original price $327.25 - Original price $327.25
    Original price
    $327.25
    $327.25 - $327.25
    Current price $327.25

    6AG1193-6BP00-7DA0 Siemens

    SIPLUS ET 200SP BU15-P16+A0+2D -40... +70 °C WITH CONFORMAL COATING BASED ON 6ES7193-6BP00-0DA0 . PUSH-IN TERMINALS, W/O AUX-TERMINALS, NEW LOADGR...

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  • 6ES7297-0AX30-0XA0 Siemens
    Original price $0.00 - Original price $297.00
    Original price
    $0.00 - $297.00
    $0.00 - $297.00
    Current price $297.00

    6ES7297-0AX30-0XA0 Siemens

    SIMATIC S7-1200, BATTERY BOARD BB 1297 FOR LONG-TERM BACKUP OF THE REALTIME CLOCK; PLUGGABLE IN THE SIGNAL BOARD S7-12XX CPU (FW3.0 AND LATER); BAT...

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  • 6ES7290-6AA30-0XA0 Siemens
    Original price $0.00 - Original price $277.75
    Original price
    $0.00 - $277.75
    $0.00 - $277.75
    Current price $277.75

    6ES7290-6AA30-0XA0 Siemens

    SIMATIC S7-1200, EXPANSION CABLE TWO-ROW ARRANGEMENT FOR SM 12XX, 2.0 M

  • 6ES7972-0BB61-0XA0 Siemens
    Original price $0.00 - Original price $341.00
    Original price
    $0.00 - $341.00
    $0.00 - $341.00
    Current price $341.00

    6ES7972-0BB61-0XA0 Siemens

    SIMATIC DP, Connection plug for PROFIBUS up to 12 Mbit/s 35 degree cable outlet, Insulation displacement method FastConnect, With PG receptacle 15....

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  • 6ES7972-0BB52-0XA0 Siemens
    Original price $0.00 - Original price $297.00
    Original price
    $0.00 - $297.00
    $0.00 - $297.00
    Current price $297.00

    6ES7972-0BB52-0XA0 Siemens

    SIMATIC DP,BUS CONNECTOR FOR PROFIBUS UP TO 12 MBIT/S 90 DEGREE ANGLE CABLE OUTLET, IPCD TECHOLOGY FAST CONNECT, WITH PG SOCKET 15,8 X 59 X 35,6 MM...

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  • 6ES7492-1BL00-0AA0 Siemens
    Original price $0.00 - Original price $300.00
    Original price
    $300.00
    $0.00 - $300.00
    Current price $300.00

    6ES7492-1BL00-0AA0 Siemens

    SIMATIC S7-400, FRONTAL CONNECTOR FOR SIGNAL MODULES WITH SPRING CONTACT, 48-POLE

  • 6ES7132-6GD51-0BA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7132-6GD51-0BA0 Siemens

    SIMATIC ET 200SP, Signal relay module, RQ CO 4x 24V DC/2A ST, 4 changeover contacts, isolated contacts, packing unit: 1 piece, fits to BU-type A0, ...

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  • 6ES7972-0BA52-0XA0 Siemens
    Original price $0.00 - Original price $343.75
    Original price
    $0.00 - $343.75
    $0.00 - $343.75
    Current price $343.75

    6ES7972-0BA52-0XA0 Siemens

    SIMATIC DP, Connection plug for PROFIBUS up to 12 Mbit/s 90 ° cable outlet, Insulation displacement method FastConnect, without PG socket 15.8x 59x...

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  • 6ES7592-1AM00-0XB0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7592-1AM00-0XB0 Siemens

    SIMATIC S7-1500, Front connector Screw-type connection system, 40-pole for 35 mm wide modules incl. 4 potential bridges, and cable ties

  • 6ES7592-1BM00-0XB0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7592-1BM00-0XB0 Siemens

    SIMATIC S7-1500, Front connector in push-in design, 40-pole, for 35 mm wide modules incl. 4 potential bridges and cable ties

  • 6ES7592-1BM00-0XA0 Siemens
    Original price $0.00 - Original price $677.50
    Original price
    $0.00 - $677.50
    $0.00 - $677.50
    Current price $677.50

    6ES7592-1BM00-0XA0 Siemens

    SIMATIC S7-1500, Front connector in push-in design, 40-pole for 25 mm wide modules and compact CPUs of the S7-1500, incl. cable tie

  • 6SL3255-0AA00-4CA1 Siemens
    Original price $362.95 - Original price $962.50
    Original price
    $962.50
    $362.95 - $962.50
    Current price $962.50

    6SL3255-0AA00-4CA1 Siemens

    Sinamics G120 Basic OPERATOR Panel (BOP-2)

  • 6AV6671-8XK00-0AX1 Siemens
    Sold out
    Original price $1,124.98 - Original price $1,124.98
    Original price
    $1,124.98
    $1,124.98 - $1,124.98
    Current price $1,124.98

    6AV6671-8XK00-0AX1 Siemens

    Mounting clip spring for Basic Panel 1st generation 4" except 4" color, Comfort panel 7 ... 12", TP 177 4", TP/OP 277 6", MP 177, MP 277, MP377, Th...

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  • 6SL3255-0AA00-2CA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6SL3255-0AA00-2CA0 Siemens

    Sinamics G120 PC-CONVERTER-CONNECTION-KIT-2 3M USB-CABLE FOR Control UNITS CU230P-2, CU240B-2, CU240E-2, CU250S-2, G110M and Sinamics G120C

  • 6ES7193-6BP20-0DA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7193-6BP20-0DA0 Siemens

    SIMATIC ET 200SP, BaseUnit BU15-P16+A10+2D, BU type A0, Push-in terminals, with 10 AUX terminals, New load group, WxH: 15 mmx141 mm

  • 6SN1123-1AB00-0CA1 Siemens
    Original price $0.00 - Original price $1,450.00
    Original price
    $1,450.00
    $0.00 - $1,450.00
    Current price $1,450.00

    6SN1123-1AB00-0CA1 Siemens

    SIMODRIVE 611 Power module, 2-axis, 50 A, Internal heat dissipation Rated motor currents: 1FT5 = 25 A, 1FT6 = 18 A,

  • 6SN1145-1BA00-0BA0 Siemens
    Original price $0.00 - Original price $2,417.80
    Original price
    $2,417.80
    $0.00 - $2,417.80
    Current price $2,417.80

    6SN1145-1BA00-0BA0 Siemens

    SIMODRIVE 611-A/611-D Infeed/regenerative feedback module, 16/21 kW Controlled

  • 6SN1118-0NH01-0AA0 Siemens
    Original price $0.00 - Original price $1,355.53
    Original price
    $1,355.53
    $0.00 - $1,355.53
    Current price $1,355.53

    6SN1118-0NH01-0AA0 Siemens

    SIMODRIVE 611 universal HR 2-axis Control Unit Incremental encoder sin/cos 1 Vpp Absolute encoder EnDat Velocity/speed torque setpoint expandable b...

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  • 6SN1118-0DK23-0AA1 Siemens
    Original price $2,640.00 - Original price $2,980.00
    Original price
    $2,980.00
    $2,640.00 - $2,980.00
    Current price $2,980.00

    6SN1118-0DK23-0AA1 Siemens

    SIMODRIVE 611 DIGITAL CONTROL LOOP BLOCK HIGH PERFORMANCE 2 AXES SIN/COS 1 VPP DIRECT MEASURING SYSTEM NC SOFTWARE, REQUIRED FROM 06.04.09

  • 6SN1118-0DK23-0AA0 Siemens
    Original price $0.00 - Original price $902.28
    Original price
    $902.28
    $0.00 - $902.28
    Current price $902.28

    6SN1118-0DK23-0AA0 Siemens

    SIMODRIVE 611 DIGITAL HIGH PERFORMANCE, DIRECT MEAS. SYSTEM 2 AXES CLOSED-LOOP CONTROL PLUG-IN NC SOFTWARE, REQUIRED FROM 06.04.09

  • 6SN1118-0DA11-0AA0 Siemens
    Original price $2,226.80 - Original price $2,368.94
    Original price
    $2,226.80 - $2,368.94
    $2,226.80 - $2,368.94
    Current price $2,226.80

    6SN1118-0DA11-0AA0 Siemens

    SIMODRIVE 611-D CLOSED-LOOP PLUG-IN CONTROL UNIT,1 AXIS, FOR DIGITAL FEED DRIVES, W/O DIRECT MEASURING SYSTEM

  • 6SN1113-1AB01-0BA0 Siemens
    Original price $547.25 - Original price $1,250.00
    Original price
    $547.25 - $1,250.00
    $547.25 - $1,250.00
    Current price $547.25

    6SN1113-1AB01-0BA0 Siemens

    SIMODRIVE 611 Pulsed resistor module, internal resistor for 0.3/25 kW universal enclosure for 211/288 mm depth

  • 6SN1123-1AB00-0CA3 Siemens
    Original price $750.00 - Original price $4,760.00
    Original price
    $750.00 - $4,760.00
    $750.00 - $4,760.00
    Current price $750.00

    6SN1123-1AB00-0CA3 Siemens

    SIMODRIVE 611 POWER MODULE, 2 AXES, 50A, INTERNAL HEAT DISSIPATION, RATED MOTOR CURRENTS: FEED = 18 A MAIN SPINDEL = 24 A

  • 6FC5203-0AF50-1AA0 Siemens
    Original price $4,720.50 - Original price $4,720.50
    Original price
    $4,720.50
    $4,720.50 - $4,720.50
    Current price $4,720.50

    6FC5203-0AF50-1AA0 Siemens

    SINUMERIK OPER. PANEL FRONT 15.1" TFT, 416 MM WIDTH, WITH MECHANICAL KEYS FOR DISTRIBUTED I/O UP TO 10 M

  • 6FC5203-0AF08-0AB0 Siemens
    Original price $8,040.00 - Original price $8,040.00
    Original price
    $8,040.00
    $8,040.00 - $8,040.00
    Current price $8,040.00

    6FC5203-0AF08-0AB0 Siemens

    SINUMERIK OPERATOR PANEL FRONT TP 015A, 15" TFT (1024 X 768) WITH MEMBRANE KEYS AND TOUCH

  • 6FC5203-0AF05-0AB0 Siemens
    Original price $7,500.00 - Original price $7,500.00
    Original price
    $7,500.00
    $7,500.00 - $7,500.00
    Current price $7,500.00

    6FC5203-0AF05-0AB0 Siemens

    SINUMERIK operator panel front OP 015A, 15" TFT (1024x 768) with membrane keys and mouse

  • 6FC5203-0AC00-1AA0 Siemens
    Original price $501.85 - Original price $501.85
    Original price
    $501.85
    $501.85 - $501.85
    Current price $501.85

    6FC5203-0AC00-1AA0 Siemens

    SINUMERIK FULL CNC KEYBOARD OP 032S, QWERTY DESIGN AT, WITH 1.5 M CABLE, STANDARD/US LAYOUT, WIDTH 310; FOR MMC 100.2/101/102/103 AND PCU 20/50/70

  • 6SN1162-0BA02-0AA2 Siemens
    Original price $440.00 - Original price $1,874.88
    Original price
    $440.00 - $1,874.88
    $440.00 - $1,874.88
    Current price $440.00

    6SN1162-0BA02-0AA2 Siemens

    SIMODRIVE 611 BUILT-ON FAN FOR 300 MM MODULES INT./EXT. COOLING UL DESIGN, NOT FOR: 6SN1123-1AA01-0FA0, -0FA1 AND 6SN1145-1BA01-0DA0, -0DA1

  • 6SN1161-1CA00-0BA0 Siemens
    Original price $464.75 - Original price $791.00
    Original price
    $464.75 - $791.00
    $464.75 - $791.00
    Current price $464.75

    6SN1161-1CA00-0BA0 Siemens

    SIMODRIVE 611-D DRIVE BUS CABLE FOR MODULE WIDTH = 100 MM

  • 6FC5250-5BX10-3AH0 Siemens
    Original price $495.11 - Original price $495.11
    Original price
    $495.11
    $495.11 - $495.11
    Current price $495.11

    6FC5250-5BX10-3AH0 Siemens

    SINUMERIK 840DE CNC-SOFTWARE 6-5 FOR NCU 571.2/571.3 ON PC CARD SW VERSION 5.3; SINGLE LICENSE

  • 6SN1145-1BA02-0CA1 Siemens
    Original price $2,760.00 - Original price $6,585.00
    Original price
    $2,760.00 - $6,585.00
    $2,760.00 - $6,585.00
    Current price $2,760.00

    6SN1145-1BA02-0CA1 Siemens

    SIMODRIVE 611 Infeed/regenerative feedback module, 36/47 KW Controlled; Internal heat dissipation Line contactor with NC contact

  • 6SN1130-1AA11-0BA0 Siemens
    Original price $467.50 - Original price $4,294.22
    Original price
    $467.50 - $4,294.22
    $467.50 - $4,294.22
    Current price $467.50

    6SN1130-1AA11-0BA0 Siemens

    SIMODRIVE 611-A Feed module, 12.5/25 A, comfort interface

  • 6SN1124-1AA00-0DA1 Siemens
    Original price $0.00 - Original price $299.75
    Original price
    $299.75
    $0.00 - $299.75
    Current price $299.75

    6SN1124-1AA00-0DA1 Siemens

    SIMODRIVE 611 POWER MODULE, 1 AXIS, 80 A, EXTERNAL COOLING, MOTOR RATED CURRENT: 1FT5 = 40 A, 1FT6 = 28 A, 1PH = 30 A,INDUCT. MOTOR= 30 A

  • 6SN1123-1AB00-0CA0 Siemens
    Original price $0.00 - Original price $680.00
    Original price
    $680.00
    $0.00 - $680.00
    Current price $680.00

    6SN1123-1AB00-0CA0 Siemens

    SIMODRIVE 611 Power module, 2-axis, 50 A, Internal heat dissipation Rated motor currents: 1FT5 = 25 A, 1FT6 = 18 A,

  • 6SN1123-1AB00-0BA1 Siemens
    Original price $0.00 - Original price $1,249.98
    Original price
    $1,249.98
    $0.00 - $1,249.98
    Current price $1,249.98

    6SN1123-1AB00-0BA1 Siemens

    SIMODRIVE 611 Power module, 2-axis, 25 A, Internal heat dissipation Rated motor currents: Feedrate = 9 A Main spindle= 8 A

  • 6SN1123-1AA01-0FA1 Siemens
    Original price $1,408.75 - Original price $9,750.00
    Original price
    $1,408.75 - $9,750.00
    $1,408.75 - $9,750.00
    Current price $1,408.75

    6SN1123-1AA01-0FA1 Siemens

    SIMODRIVE 611 POWER MODULE, 1 AXIS, 200A INTERNAL COOLING, MOTOR RATED CURRENTS: FEED = 70 A MAIN SPINDEL = 85 A

  • 6SN1123-1AA00-0GA0 Siemens
    Original price $0.00 - Original price $1,562.50
    Original price
    $1,562.50
    $0.00 - $1,562.50
    Current price $1,562.50

    6SN1123-1AA00-0GA0 Siemens

    SIMODRIVE 611-A/D, power module, 1-axis, 120 A, internal heat dissipation, Rated motor currents: 1PH = 45 A, asynchronous = 45 A

  • 6SN1123-1AA00-0EA1 Siemens
    Original price $1,750.00 - Original price $3,510.00
    Original price
    $1,750.00 - $3,510.00
    $1,750.00 - $3,510.00
    Current price $1,750.00

    6SN1123-1AA00-0EA1 Siemens

    SIMODRIVE 611 POWER MODULE, 1 AXIS, 160 A, INTERNAL COOLING, MOTOR RATED CURRENTS: 1FT5 = 80 A, 1FT6 = 56 A, 1PH = 60 A, INDUCTION MOTOR = 60 A

  • 6SN1123-1AA00-0EA0 Siemens
    Original price $0.00 - Original price $937.50
    Original price
    $937.50
    $0.00 - $937.50
    Current price $937.50

    6SN1123-1AA00-0EA0 Siemens

    SIMODRIVE 611 Power module, 1-axis, 160 A, Internal heat dissipation Rated motor currents: 1FT5 = 80 A, 1FT6 = 56 A, 1PH = 60 A, asynchronous = 60 A

  • 6SN1123-1AA00-0DA1 Siemens
    Original price $749.98 - Original price $3,177.00
    Original price
    $749.98 - $3,177.00
    $749.98 - $3,177.00
    Current price $749.98

    6SN1123-1AA00-0DA1 Siemens

    SIMODRIVE 611 POWER MODULE, 1 AXIS, 80 A, INTERNAL COOLING, MOTOR RATED CURRENT: 1FT5 = 40 A, 1FT6 = 28 A, 1PH = 30 A, INDUCTION MOTOR = 30 A

  • 6SN1123-1AA00-0BA1 Siemens
    Original price $357.36 - Original price $2,675.09
    Original price
    $357.36 - $2,675.09
    $357.36 - $2,675.09
    Current price $357.36

    6SN1123-1AA00-0BA1 Siemens

    SIMODRIVE 611 Power module, 1-axis, 25 A, Internal heat dissipation Rated motor currents: 1FT5 = 12.5 A, 1FT6 = 9 A, asynchronous = 8 A

  • 6SN1122-0BA12-0AA0 Siemens
    Original price $0.00 - Original price $1,125.00
    Original price
    $1,125.00
    $0.00 - $1,125.00
    Current price $1,125.00

    6SN1122-0BA12-0AA0 Siemens

    SIMODRIVE 611-A Control Unit for asynchronous motor drive, analog interface, motor potentiometer

  • 6SN1118-1NH00-0AA2 Siemens
    Original price $1,250.00 - Original price $2,633.40
    Original price
    $2,633.40
    $1,250.00 - $2,633.40
    Current price $2,633.40

    6SN1118-1NH00-0AA2 Siemens

    SIMODRIVE 611 universal Digital Control Unit, 2 axes, connection opt. encoder Positioning or position setpoint interface F motors 1FT6, 1FK6, 1FE1,...

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