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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.
  • 3UF7011-1AU00-0 Siemens
    Original price $481.25 - Original price $2,957.54
    Original price
    $481.25 - $2,957.54
    $481.25 - $2,957.54
    Current price $481.25

    3UF7011-1AU00-0 Siemens

    Basic unit SIMOCODE pro V PN, Ethernet/PROFINET IO, PN system redundancy, OPC UA server, Web server, transmission rate 100 Mbps, 2 x bus connection...

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  • 3UF7012-1AB00-0 Siemens
    Original price $0.00 - Original price $1,447.50
    Original price
    $1,447.50
    $0.00 - $1,447.50
    Current price $1,447.50

    3UF7012-1AB00-0 Siemens

    SIMOCODE PRO V MODBUS 24 V DC

  • 6SE1200-7AA10-3 Siemens
    Original price $329.97 - Original price $632.50
    Original price
    $632.50
    $329.97 - $632.50
    Current price $632.50

    6SE1200-7AA10-3 Siemens

    SIMOVERT P. 6SE12/13 COMPLETE OPERATOR PANEL OPP 470 103 9001.03 FOR 3.5 TO 200 KVA

  • 3UF7013-1AU00-0 Siemens
    Original price $0.00 - Original price $3,600.00
    Original price
    $0.00 - $3,600.00
    $0.00 - $3,600.00
    Current price $3,600.00

    3UF7013-1AU00-0 Siemens

    SIMOCODE PRO S MODULO BASE 24 V DC

  • 3UF7010-1AU00-0 Siemens
    Original price $522.50 - Original price $721.93
    Original price
    $522.50 - $721.93
    $522.50 - $721.93
    Current price $522.50

    3UF7010-1AU00-0 Siemens

    UNITA BASE SIMOCODE PRO V 110-220 VAC

  • 3UF7012-1AU00-0 Siemens
    Original price $1,197.50 - Original price $2,022.43
    Original price
    $1,197.50 - $2,022.43
    $1,197.50 - $2,022.43
    Current price $1,197.50

    3UF7012-1AU00-0 Siemens

    SIMOCODE PRO V MODBUS 110-240 V UC

  • 3KD4432-0QE10-0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    3KD4432-0QE10-0 Siemens

    Switch disconnector 500 A, Size 4, 3-pole Front operating mechanism left Complete unit with direct operating mechanism gray flat terminal

  • 3UF7000-1AB00-0 Siemens
    Original price $412.50 - Original price $2,027.25
    Original price
    $412.50 - $2,027.25
    $412.50 - $2,027.25
    Current price $412.50

    3UF7000-1AB00-0 Siemens

    SIMOCODE PRO C MODULO BASE 24 VAC

  • 3UF7330-1AU00-0 Siemens
    Original price $1,071.93 - Original price $2,079.49
    Original price
    $1,071.93 - $2,079.49
    $1,071.93 - $2,079.49
    Current price $1,071.93

    3UF7330-1AU00-0 Siemens

    SIMOCODE MOD. PROFISAFE 110-240 VUC

  • 3UF7330-1AB00-0 Siemens
    Original price $381.62 - Original price $777.50
    Original price
    $381.62 - $777.50
    $381.62 - $777.50
    Current price $381.62

    3UF7330-1AB00-0 Siemens

    SIMOCODE MOD. PROFISAFE 24 VDC

  • 3UF7000-1AU00-0 Siemens
    Original price $330.00 - Original price $578.60
    Original price
    $330.00 - $578.60
    $330.00 - $578.60
    Current price $330.00

    3UF7000-1AU00-0 Siemens

    Basic unit SIMOCODE pro C, PROFIBUS DP interface 12 Mbit/s, RS 485, 4I/3O freely parameterizable, Us: 110...240 V AC/DC, input for thermistor conne...

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  • 3UF7020-1AB01-0 Siemens
    Original price $740.00 - Original price $1,194.43
    Original price
    $740.00 - $1,194.43
    $740.00 - $1,194.43
    Current price $740.00

    3UF7020-1AB01-0 Siemens

    SIMOCODE PRO S MODULO BASE 24 V DC

  • 3UF7320-1AB00-0 Siemens
    Original price $0.00 - Original price $750.00
    Original price
    $750.00
    $0.00 - $750.00
    Current price $750.00

    3UF7320-1AB00-0 Siemens

    SIMOCODE MOD. FAILSAFE LOCAL 24 VDC

  • 3UF7320-1AU00-0 Siemens
    Original price $0.00 - Original price $822.50
    Original price
    $822.50
    $0.00 - $822.50
    Current price $822.50

    3UF7320-1AU00-0 Siemens

    SIMOCODE MOD. FAILSAFE LOCAL 110-240 VUC

  • 3UF7020-1AU01-0 Siemens
    Original price $0.00 - Original price $582.75
    Original price
    $582.75
    $0.00 - $582.75
    Current price $582.75

    3UF7020-1AU01-0 Siemens

    SIMOCODE PRO S 110-240 V AC-DC

  • 3UF7104-1BA00-0 Siemens
    Original price $633.05 - Original price $2,327.50
    Original price
    $633.05 - $2,327.50
    $633.05 - $2,327.50
    Current price $633.05

    3UF7104-1BA00-0 Siemens

    Current measuring module, Set current 63...630 A Overall width 145 mm, busbar connection

  • 3UF7400-1AA00-0 Siemens
    Original price $1,308.40 - Original price $1,862.00
    Original price
    $1,308.40 - $1,862.00
    $1,308.40 - $1,862.00
    Current price $1,308.40

    3UF7400-1AA00-0 Siemens

    Analog module, 2 inputs (passive) and 1 output, for analog signals 0/4...20 mA for SIMOCODE pro V basic unit

  • 3UF7103-1BA00-0 Siemens
    Original price $0.00 - Original price $776.00
    Original price
    $776.00
    $0.00 - $776.00
    Current price $776.00

    3UF7103-1BA00-0 Siemens

    Current measuring module, Set current 20...200 A overall width 120 mm, busbar connection

  • 3UF7103-1AA00-0 Siemens
    Original price $300.00 - Original price $1,249.98
    Original price
    $300.00 - $1,249.98
    $300.00 - $1,249.98
    Current price $300.00

    3UF7103-1AA00-0 Siemens

    Current measuring module, Set current 20...200 A overall width 120 mm, straight-through transformer

  • 3UF7700-1AA00-0 Siemens
    Original price $570.00 - Original price $1,640.00
    Original price
    $570.00 - $1,640.00
    $570.00 - $1,640.00
    Current price $570.00

    3UF7700-1AA00-0 Siemens

    Temperature module, 3 inputs for connection of up to 3 temperature sensors, for SIMOCODE pro V basic unit

  • 3UF7600-1AB01-0 Siemens
    Original price $0.00 - Original price $437.25
    Original price
    $437.25
    $0.00 - $437.25
    Current price $437.25

    3UF7600-1AB01-0 Siemens

    SIMOCODE PRO S INTERFACCIA DP

  • 3UF7200-1AA01-0 Siemens
    Original price $0.00 - Original price $481.97
    Original price
    $481.97
    $0.00 - $481.97
    Current price $481.97

    3UF7200-1AA01-0 Siemens

    Operator panel titanium gray, installation in control cabinet door or front plate, can be plugged onto basic unit or extension modules, 10 LEDs for...

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  • 3UF7310-1AU00-0 Siemens
    Original price $0.00 - Original price $549.97
    Original price
    $0.00 - $549.97
    $0.00 - $549.97
    Current price $549.97

    3UF7310-1AU00-0 Siemens

    SIMOCODE PRO MODULO4I-2O BIS. 110-240VUC

  • 3UF7310-1AB00-0 Siemens
    Original price $0.00 - Original price $519.75
    Original price
    $519.75
    $0.00 - $519.75
    Current price $519.75

    3UF7310-1AB00-0 Siemens

    SIMOCODE PRO MODULO 4I-2O BIS. 24VDC

  • 3UF7510-1AA00-0 Siemens
    Original price $570.00 - Original price $1,145.00
    Original price
    $570.00 - $1,145.00
    $570.00 - $1,145.00
    Current price $570.00

    3UF7510-1AA00-0 Siemens

    Ground fault module with analog residual current detection for connection of a residual-current transformer 3UL23, max. 1 ground fault module per, ...

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  • 3UF7300-1AU00-0 Siemens
    Original price $682.45 - Original price $1,045.00
    Original price
    $682.45 - $1,045.00
    $682.45 - $1,045.00
    Current price $682.45

    3UF7300-1AU00-0 Siemens

    Digital module, 4 inputs and 2 relay outputs, input voltage 110-240 V AC/DC relay outputs monostable, max. 2 digital modules, for SIMOCODE pro V ba...

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  • 3UF7300-1AB00-0 Siemens
    Original price $0.00 - Original price $343.75
    Original price
    $343.75
    $0.00 - $343.75
    Current price $343.75

    3UF7300-1AB00-0 Siemens

    Digital module, 4 inputs and 2 relay outputs, input voltage 24 V DC, relay outputs monostable, max. 2 digital modules, for SIMOCODE pro V basic unit

  • 3UF7102-1AA00-0 Siemens
    Original price $329.97 - Original price $494.97
    Original price
    $329.97 - $494.97
    $329.97 - $494.97
    Current price $329.97

    3UF7102-1AA00-0 Siemens

    Current measuring module, Set current 10...100 A Overall width 55 mm, straight-through transformer

  • 3UF7100-1AA00-0 Siemens
    Original price $330.00 - Original price $475.20
    Original price
    $475.20
    $330.00 - $475.20
    Current price $475.20

    3UF7100-1AA00-0 Siemens

    Current measuring module, Set current 0.3...3 A Overall width 45 mm, straight-through transformer

  • C79459-A1890-A1 Siemens
    Original price $357.36 - Original price $1,866.93
    Original price
    $357.36 - $1,866.93
    $357.36 - $1,866.93
    Current price $357.36

    C79459-A1890-A1 Siemens

    PROFIBUS CARD, SIMATIC NET, CP 5511 CARD

  • C98043-A7004-L2 Siemens
    Original price $0.00 - Original price $1,737.85
    Original price
    $1,737.85
    $0.00 - $1,737.85
    Current price $1,737.85

    C98043-A7004-L2 Siemens

    Excitation board

  • Original price $2,750.00 - Original price $10,129.13
    Original price
    $2,750.00 - $10,129.13
    $2,750.00 - $10,129.13
    Current price $2,750.00

    4AV3502-2FB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):1,08; UPRI(V):575(600)-500-460(480)- 400(415)-230(240)-200; USEC(V DC):24; ISEC(A DC):45/54 (60/40 CEL); F(HZ):50......

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  • 4AV3501-2FB00-0A Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    4AV3501-2FB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):1,2; UPRI(V):500-400; USEC(V DC):24; ISEC(A DC):50/60 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; PRO...

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  • 4AV3500-2FB00-0A Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    4AV3500-2FB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):1,2; UPRI(V):400+/-20; USEC(V DC):24; ISEC(A DC):50/60 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD WNG.:YY0 /0; PR...

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  • 4AV3302-2EB00-0A Siemens
    Original price $0.00 - Original price $4,799.66
    Original price
    $4,799.66
    $0.00 - $4,799.66
    Current price $4,799.66

    4AV3302-2EB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):0,648; UPRI(V):575(600)-500-460(480)- 400(415)-230(240)-200; USEC(V DC):24; ISEC(A DC):27/32,5 (60/40 CEL); F(HZ):50...

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  • 4AV3400-2FB00-0A Siemens
    Original price $2,299.00 - Original price $4,725.00
    Original price
    $2,299.00 - $4,725.00
    $2,299.00 - $4,725.00
    Current price $2,299.00

    4AV3400-2FB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):0,96; UPRI(V):400+/-20; USEC(V DC):24; ISEC(A DC):40/48 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD WNG.:YY0 /0; P...

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  • 4AV3202-2EB00-0A Siemens
    Original price $0.00 - Original price $875.00
    Original price
    $875.00
    $0.00 - $875.00
    Current price $875.00

    4AV3202-2EB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):0,432; UPRI(V):575(600)-500-460(480)- 400(415)-230(240)-200; USEC(V DC):24; ISEC(A DC):18/21,5 (60/40 CEL); F(HZ):50...

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  • 4AV3102-2EB00-0A Siemens
    Original price $0.00 - Original price $5,544.00
    Original price
    $0.00 - $5,544.00
    $0.00 - $5,544.00
    Current price $5,544.00

    4AV3102-2EB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):0,324; UPRI(V):575(600)-500-460(480)- 400(415)-230(240)-200; USEC(V DC):24; ISEC(A DC):13,5/16 (60/40 CEL); F(HZ):50...

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  • 4AV3300-2EB00-0A Siemens
    Original price $549.97 - Original price $2,550.00
    Original price
    $549.97 - $2,550.00
    $549.97 - $2,550.00
    Current price $549.97

    4AV3300-2EB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):0,72; UPRI(V):400+/-20; USEC(V DC):24; ISEC(A DC):30/36 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD WNG.:YD1 /0; P...

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  • 4AV3002-2EB00-0A Siemens
    Original price $382.22 - Original price $5,085.00
    Original price
    $382.22 - $5,085.00
    $382.22 - $5,085.00
    Current price $382.22

    4AV3002-2EB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):0,216; UPRI(V):575(600)-500-460(480)- 400(415)-230(240)-200; USEC(V DC):24; ISEC(A DC):9/11 (60/40 CEL); F(HZ):50......

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  • 4AV2601-2EB00-0A Siemens
    Original price $0.00 - Original price $439.97
    Original price
    $439.97
    $0.00 - $439.97
    Current price $439.97

    4AV2601-2EB00-0A Siemens

    POWER SUPPLY; PHASES:1; PN(KW):0,36; UPRI(V):400-230(240)-115(120); USEC(V DC):24; ISEC(A DC):15/18 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD W...

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  • 4AV2600-2EB00-0A Siemens
    Original price $550.00 - Original price $5,079.00
    Original price
    $550.00 - $5,079.00
    $550.00 - $5,079.00
    Current price $550.00

    4AV2600-2EB00-0A Siemens

    POWER SUPPLY; PHASES:1; PN(KW):0,36; UPRI(V):400-230+/-15; USEC(V DC):24; ISEC(A DC):15/18 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /...

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  • 4AV3200-2EB00-0A Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    4AV3200-2EB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):0,48; UPRI(V):400+/-20; USEC(V DC):24; ISEC(A DC):20/24 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD WNG.:YD1 /0; P...

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  • 4AV3101-2EB00-0A Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    4AV3101-2EB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):0,36; UPRI(V):500-400(415); USEC(V DC):24; ISEC(A DC):15/18 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /...

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  • 4AV2401-2EB00-0A Siemens
    Original price $902.48 - Original price $3,536.16
    Original price
    $3,536.16
    $902.48 - $3,536.16
    Current price $3,536.16

    4AV2401-2EB00-0A Siemens

    POWER SUPPLY; PHASES:1; PN(KW):0,24; UPRI(V):400-230(240)-115(120); USEC(V DC):24; ISEC(A DC):10/12 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD W...

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  • 4AV2400-2EB00-0A Siemens
    Original price $1,535.00 - Original price $2,772.00
    Original price
    $1,535.00 - $2,772.00
    $1,535.00 - $2,772.00
    Current price $1,535.00

    4AV2400-2EB00-0A Siemens

    POWER SUPPLY; PHASES:1; PN(KW):0,24; UPRI(V):400-230+/-15; USEC(V DC):24; ISEC(A DC):10/12 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /...

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  • 4AV3000-2EB00-0A Siemens
    Original price $0.00 - Original price $463.46
    Original price
    $0.00 - $463.46
    $0.00 - $463.46
    Current price $463.46

    4AV3000-2EB00-0A Siemens

    POWER SUPPLY; PHASES:3; PN(KW):0,24; UPRI(V):400+/-20; USEC(V DC):24; ISEC(A DC):10/12 (60/40 CEL); F(HZ):50...60; VECTOR GR./SHIELD WNG.:IIIY /0; ...

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  • 4AV4110-2EB00-0A Siemens
    Original price $0.00 - Original price $875.00
    Original price
    $875.00
    $0.00 - $875.00
    Current price $875.00

    4AV4110-2EB00-0A Siemens

    POWER SUPPLY; PHASES:1; PN(KW):0,24; UPRI(V):400-230+/-15; USEC(V DC):24; ISEC(A DC):10; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; PROTECTION C...

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