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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.
  • 6FC5210-0DA21-2AA1 Siemens
    Original price $0.00 - Original price $2,617.98
    Original price
    $2,617.98
    $0.00 - $2,617.98
    Current price $2,617.98

    6FC5210-0DA21-2AA1 Siemens

    SINUMERIK FM-NC/810D /840D/DE MMC103 WITH SYSTEM SOFTWARE SW 3.7/4.4/5.3 (WFW3.11/WIN95) PENTIUM 200 MHZ, 64 MB D-RAM LANG.: GER, EN, FR, IT, SP (B...

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  • 6ES7652-3BA28-2YC0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-3BA28-2YC0 Siemens

    SIMATIC PCS 7, software, OS Software Conversion Pack V8.2 from Single Station Redundancy to Server Redundancy Single license for 2 installations R-...

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  • 6SE6440-2UD34-5FA1 Siemens
    Original price $4,298.54 - Original price $7,875.00
    Original price
    $4,298.54 - $7,875.00
    $4,298.54 - $7,875.00
    Current price $4,298.54

    6SE6440-2UD34-5FA1 Siemens

    MICROMASTER 440 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ CONSTANT TORQUE POWER 45 KW OVERLOAD 150% 60 S, 200% 3 S SQUARED TORQUE POWER 55 KW ...

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  • 6GK5992-2AQ00-8AA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6GK5992-2AQ00-8AA0 Siemens

    Scalance X ACCESSORY, MEDIA Module MM992-2ELH, 2 X 1000MBIT/S SC-PORTS, OPTICAL; SINGLEMODE GLASS UP TO MAX. 120KM

  • 6FC5410-0AY03-0AA1 Siemens
    Original price $0.00 - Original price $5,441.30
    Original price
    $5,441.30
    $0.00 - $5,441.30
    Current price $5,441.30

    6FC5410-0AY03-0AA1 Siemens

    SINUMERIK 810DE CCU3 MODULE WITH SYSTEM SW (EXPORT) 256 KBYTE NC MEMORY (MAX.CONFIGURATION 2.5 MBYTE) PLC: 96 KB (MAX. 288 KB) PREPARED FOR PROFIBU...

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  • 3ZS2718-2CC00-0YH0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    3ZS2718-2CC00-0YH0 Siemens

    power management software SENTRON powermanager option pack "Distributed Systems (5)" license on USB flash drive 2 languages (D/E)

  • 6ES7658-2BA58-6CE0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7658-2BA58-6CE0 Siemens

    SIMATIC PCS 7, software, Upgrade Package OS Software Server SOFTNET REDCONNECT ASIA from V8.X to V9.0 Single license for 1 installation R-SW, witho...

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  • 6AV6381-2BF07-4AH0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6AV6381-2BF07-4AH0 Siemens

    WinCC system software V7.4 SP1, RT 65536 (65536 Power Tags), runtime software, single license, SW and license key download Class A, 5 languages (de...

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  • 6SL3210-1KE32-1UF1 Siemens
    Original price $0.00 - Original price $6,688.29
    Original price
    $6,688.29
    $0.00 - $6,688.29
    Current price $6,688.29

    6SL3210-1KE32-1UF1 Siemens

    SINAMICS G120C RATED POWER 110.0KW WITH 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ UNFILTERED I/O-INTERFACE: 6DI, 2DO, 1AI, 1AO SAFE TORQ...

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  • 6SL3120-1TE28-5AA3 Siemens
    Original price $2,730.00 - Original price $4,605.00
    Original price
    $2,730.00 - $4,605.00
    $2,730.00 - $4,605.00
    Current price $2,730.00

    6SL3120-1TE28-5AA3 Siemens

    SINAMICS S120 SINGLE MOTOR MODULE INPUT: DC 600V OUTPUT: 3AC 400V, 85A FRAME SIZE: BOOKSIZE INTERNAL AIR COOLING OPTIMIZED PULSE SAMPLE AND SUPPORT...

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  • 6ES7652-3AX28-2YK0 Siemens-Siemens-Never Used Surplus-PLC Department
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-3AX28-2YK0 Siemens

    SIMATIC PCS 7, software upgrade package OS Single Station Redundancy from V7.1 to V8.2 Single license for 2 installations R-SW, software without do...

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  • 6ES7652-5BX58-0YK0 Siemens-Siemens-Never Used Surplus-PLC Department
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-5BX58-0YK0 Siemens

    SIMATIC PCS 7, software, upgrade package OS Server from V8.X to V9.0 Single license for 1 installation R-SW, without SW, without documentation Lice...

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  • 6ES7657-0QX58-2YH0 Siemens-Siemens-Never Used Surplus-PLC Department
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7657-0QX58-2YH0 Siemens

    SIMATIC PCS 7, software, SIMATIC Batch Server Expansion Pack 500 MB Single license for 1 installation R-SW, without SW, without documentation Licen...

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  • 6ES7652-3AX28-2YE0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-3AX28-2YE0 Siemens

    SIMATIC PCS 7, software Upgrade Package OS Single Station Redundancy from V7.1 to V8.2 Single license for 2 installations R-SW, SW on DVD, without ...

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  • 6ES7652-5BX58-0CE0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-5BX58-0CE0 Siemens

    SIMATIC PCS 7, software, Upgrade Package OS Server ASIA from V8.X to V9.0 Single license for 1 installation R-SW, without SW, without documentation...

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  • 6ES7652-5BX58-0YE0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-5BX58-0YE0 Siemens

    SIMATIC PCS 7, software, Upgrade Package OS Server from V8.X to V9.0 Single License for 1 installation R-SW, without SW, without documentation Lice...

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  • 6ES7657-0QX58-2YB0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7657-0QX58-2YB0 Siemens

    SIMATIC PCS 7, software, SIMATIC Batch Server Expansion Pack 500 MB Single license for 1 installation R-SW, without SW, without documentation Licen...

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  • 6ES7652-3AX18-2YE0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-3AX18-2YE0 Siemens

    SIMATIC PCS 7, software Upgrade Package OS Single Station Redundancy from V7.1 to V8.1 Single license for 2 installations R-SW, SW on DVD, without ...

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  • 6SN1146-1BB00-0DA1 Siemens
    Original price $0.00 - Original price $5,700.00
    Original price
    $5,700.00
    $0.00 - $5,700.00
    Current price $5,700.00

    6SN1146-1BB00-0DA1 Siemens

    SIMODRIVE 611 INFEED/REGEN.FEEDBACK MODULE 55/71 KW, CLOSED-LOOP CONTROL, EXTERNAL COOLING, MAINS CONTACTOR WITH BREAK CONTACT

  • 6ES7408-1TA01-0XA0 Siemens
    Original price $448.22 - Original price $14,268.00
    Original price
    $448.22 - $14,268.00
    $448.22 - $14,268.00
    Current price $448.22

    6ES7408-1TA01-0XA0 Siemens

    SIMATIC S7-400, FAN SUBASSEMBLY FOR SUBRACK WITH 18 SLOTS, 24V DC

  • 6FC5357-0BB15-0AB0 Siemens
    Original price $0.00 - Original price $11,520.05
    Original price
    $0.00 - $11,520.05
    $0.00 - $11,520.05
    Current price $11,520.05

    6FC5357-0BB15-0AB0 Siemens

    SINUMERIK 840D/DE CNC-HARDWARE NCU 571.5B, 900 MHz, 128 MB WITHOUT SYSTEM SOFTWARE MEMORY: NC 3 MB, PLC 128 KB PREPARED FOR PROFIBUS DP,

  • 6DL5422-8XC05-0BA5 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6DL5422-8XC05-0BA5 Siemens

    SIMATIC SIPAT, software Test Environment V5.0 Floating license for 1 user R-SW, SW and documentation on DVD License Key on USB stick, Class A 1 lan...

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  • 6FC5210-0DF52-3AA0 Siemens
    Original price $9,285.00 - Original price $15,000.00
    Original price
    $9,285.00 - $15,000.00
    $9,285.00 - $15,000.00
    Current price $9,285.00

    6FC5210-0DF52-3AA0 Siemens

    SINUMERIK PCU 50.5-C ELECTRONIC CONTROL DEVICE 1,8 GHZ; 4 GB RAM 24 V DC; WINDOWS 7 FOR EMBEDDED SYSTEMS

  • 6ES7658-7GC00-2YB0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7658-7GC00-2YB0 Siemens

    SIMATIC PCS7, software Maintenance Station Runtime (1000 tags) Single License for 1 installation R-SW, without SW, without documentation License Ke...

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  • 6AU1435-2AD00-0AA0 Siemens
    Original price $3,694.64 - Original price $14,818.50
    Original price
    $3,694.64 - $14,818.50
    $3,694.64 - $14,818.50
    Current price $3,694.64

    6AU1435-2AD00-0AA0 Siemens

    SIMOTION Drive-based Control Unit D435-2 DP/PN; programmable motion controller; STANDARD performance; interfaces: 12 DI, 16 DI/DO, 6 DRIVE-CLiQ, 2 ...

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  • 6ES7634-2BF02-0AE3 Siemens
    Original price $4,879.00 - Original price $11,745.00
    Original price
    $4,879.00 - $11,745.00
    $4,879.00 - $11,745.00
    Current price $4,879.00

    6ES7634-2BF02-0AE3 Siemens

    SIMATIC C7-634 DP, COMP.STATION WITH INTEGRATED COMPONENTS: S7-300 CPU 315-2DP,SIMATIC OP17 AND IM 360, WITH INTEGRATED PROFIBUS DP INTERFACE

  • 6AV3535-1TA01-0AX0 Siemens
    Original price $0.00 - Original price $4,357.50
    Original price
    $4,357.50
    $0.00 - $4,357.50
    Current price $4,357.50

    6AV3535-1TA01-0AX0 Siemens

    OP 35 OPERATOR PANEL WITH COLOR LCD (PIXEL GRAPHICS) WITH 4 INTEGRATED INTERFACES 2 X TTY/V.24, X.27/TTY, MPI/PPI W/O DIRECT KEYPAD

  • 6FC5103-0AB03-0AA3 Siemens
    Original price $3,600.00 - Original price $4,924.71
    Original price
    $4,924.71
    $3,600.00 - $4,924.71
    Current price $4,924.71

    6FC5103-0AB03-0AA3 Siemens

    SINUMERIK 840C/840CE 19" SLIMLINE OPER. PANEL, COLOR 10.4" DISPLAY WITH INTEGRATED CNC FULL KEYBOARD AND OPERATOR PANEL INTERFACE 115-230 V AC

  • 6AV6381-2BH07-5AX0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6AV6381-2BH07-5AX0 Siemens

    WinCC system software V7.5, RT 8192 (8192 PowerTags), runtime software, single license, SW and documentation on DVD, license key on USB flash drive...

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  • 6ES7652-8BX28-0CE0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-8BX28-0CE0 Siemens

    SIMATIC PCS 7, software Upgrade Package OS Server ASIA from V7.1 to V8.2 Single license for 1 installation R-SW, SW on DVD, without documentation L...

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  • 6ES7652-8BX28-0YE0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-8BX28-0YE0 Siemens

    SIMATIC PCS 7, software Upgrade Package OS Server from V7.1 to V8.2 Single license for 1 installation R-SW, SW on DVD, without documentation Licens...

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  • 6ES7652-8BX18-0YE0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-8BX18-0YE0 Siemens

    SIMATIC PCS 7, software Upgrade Package OS Server from V7.1 to V8.1 Single license for 1 installation R-SW, SW on DVD, without documentation Licens...

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  • 6AV6382-2FA07-4AX0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6AV6382-2FA07-4AX0 Siemens

    WinCC package for SIMATIC IPC consisting of: WinCC RT 65536, V7.4; available only with the same quantity of SIMATIC IPC on the same order form

  • 6FC5210-0DF52-2AA0 Siemens
    Original price $4,214.05 - Original price $5,518.88
    Original price
    $4,214.05 - $5,518.88
    $4,214.05 - $5,518.88
    Current price $4,214.05

    6FC5210-0DF52-2AA0 Siemens

    SINUMERIK PCU 50.5-C ELECTRONIC CONTROL DEVICE 1,8 GHZ; 1 X 1024 MB RAM 24 V DC; WINDOWS XP PROFESSIONAL FOR EMBEDDED SYSTEMS (WINXP PRO EMBSYS)

  • 6SE6430-2UD34-5EA0 Siemens
    Original price $0.00 - Original price $2,709.20
    Original price
    $2,709.20
    $0.00 - $2,709.20
    Current price $2,709.20

    6SE6430-2UD34-5EA0 Siemens

    MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 45 KW OVERLOAD 110% 60 S, 140% 3 S 650 X 275 X 245 (H X W X D) ...

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  • 6SL3210-1KE31-7UF1 Siemens
    Original price $0.00 - Original price $6,155.94
    Original price
    $6,155.94
    $0.00 - $6,155.94
    Current price $6,155.94

    6SL3210-1KE31-7UF1 Siemens

    SINAMICS G120C RATED POWER 90.0KW WITH 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ UNFILTERED I/O-INTERFACE: 6DI, 2DO, 1AI, 1AO SAFE TORQU...

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  • 6SL3210-1SE27-5UA0 Siemens
    Original price $0.00 - Original price $3,305.61
    Original price
    $3,305.61
    $0.00 - $3,305.61
    Current price $3,305.61

    6SL3210-1SE27-5UA0 Siemens

    Sinamics S120 CONVERTER POWER Module PM340 INPUT: 3AC 380-480V, 50/60HZ OUTPUT: 3AC 75A (37KW) FRAME SIZE: BLOCKSIZE SIZE FSE INTERNAL AIR COOLING

  • 6AV6645-7CJ00-2AA0 Siemens
    Original price $0.00 - Original price $6,468.75
    Original price
    $6,468.75
    $0.00 - $6,468.75
    Current price $6,468.75

    6AV6645-7CJ00-2AA0 Siemens

    SIMATIC Mobile Client 900RFN Runtime TIAP V13, with operator controls, without heating, Touch operation, 9" widescreen TFT display, resol. 1280x 76...

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  • 6ES7652-8XX28-0YK0 Siemens-Siemens-Never Used Surplus-PLC Department
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-8XX28-0YK0 Siemens

    SIMATIC PCS 7, software SIMATIC Route Control upgrade package from V7.1 to V8.2 Single license for 1 installation R-SW, without SW, without documen...

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  • 6ES7651-5AX58-0YK5 Siemens-Siemens-Never Used Surplus-PLC Department
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7651-5AX58-0YK5 Siemens

    SIMATIC PCS 7, software, upgrade package Engineering from V8.X to V9.0 Floating license for 1 user E-SW, without SW, without documentation License ...

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  • 6ES7658-2CX58-0CB5 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7658-2CX58-0CB5 Siemens

    SIMATIC PCS 7, software, OS Software Client ASIA V9.0 Floating license for 1 user R-SW, without SW, without documentation License Key on USB stick,...

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  • 6SE6440-2UD33-0EA1 Siemens
    Original price $0.00 - Original price $2,624.07
    Original price
    $2,624.07
    $0.00 - $2,624.07
    Current price $2,624.07

    6SE6440-2UD33-0EA1 Siemens

    MICROMASTER 440 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ CONSTANT TORQUE POWER 30 KW OVERLOAD 150% 60 S, 200% 3 S SQUARED TORQUE POWER 37 KW ...

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  • 6ES7652-8XX28-0YF0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-8XX28-0YF0 Siemens

    SIMATIC PCS 7, software SIMATIC Route Control Upgrade Package from V7.1 to V8.2 Single license for 1 installation R-SW, without SW, without documen...

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  • 6ES7658-5BC00-2YB5 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7658-5BC00-2YB5 Siemens

    SIMATIC PCS 7, software Management Console (100 agents), Floating license for 1 user, E-SW, without SW, without documentation License key on USB st...

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  • 6ES7651-5AX58-0CE5 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7651-5AX58-0CE5 Siemens

    SIMATIC PCS 7, software, Upgrade Package Engineering ASIA from V8.X to V9.0 Floating license for 1 user E-SW, without SW, without documentation Lic...

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  • 6ES7651-5AX58-0YE5 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7651-5AX58-0YE5 Siemens

    SIMATIC PCS 7, software, Upgrade Package Engineering from V8.X to V9.0 Floating license for 1 user E-SW, without SW, without documentation License ...

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  • 6SL3120-1TE32-0AA4 Siemens
    Original price $3,837.75 - Original price $12,000.00
    Original price
    $3,837.75 - $12,000.00
    $3,837.75 - $12,000.00
    Current price $3,837.75

    6SL3120-1TE32-0AA4 Siemens

    SINAMICS S120 SINGLE MOTOR MODULE INPUT: DC 600V OUTPUT: 3AC 400V, 200A OUTPUT: at 8 kHz / 140A FRAME SIZE: BOOKSIZE INTERNAL AIR COOLING OPTIMIZED...

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  • 6ES7652-5XX58-0YK0 Siemens-Siemens-Never Used Surplus-PLC Department
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7652-5XX58-0YK0 Siemens

    SIMATIC PCS 7, software, SIMATIC Route Control upgrade package from V8.X to V9.0 Single license for 1 installation R-SW, without SW, without docume...

    View full details