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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.
  • 6GK7342-5DA01-0XE0 Siemens
    Original price $432.80 - Original price $1,960.00
    Original price
    $432.80 - $1,960.00
    $432.80 - $1,960.00
    Current price $432.80

    6GK7342-5DA01-0XE0 Siemens

    COMMUNICATIONS PROCESSOR CP342-5 FOR CONNECTING SIMATIC S7-300 TO PROFIBUS, DP, S5-COMPATIBLE PG/OP AND S7 COMMUNICATION RECEIVE INTERFACE AND S7 F...

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  • 3VA5217-6EC31-0AA0 Siemens
    Original price $0.00 - Original price $5,436.00
    Original price
    $0.00 - $5,436.00
    $0.00 - $5,436.00
    Current price $5,436.00

    3VA5217-6EC31-0AA0 Siemens

    circuit breaker 3VA5 UL frame 250 breaking capacity class H 65kA @ 480V 3-pole, line protection TM230, FTAM, In=175A overload protection Ir=175A fi...

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  • 3VA5220-6EC31-0AA0 Siemens
    Original price $1,500.00 - Original price $2,092.42
    Original price
    $1,500.00 - $2,092.42
    $1,500.00 - $2,092.42
    Current price $1,500.00

    3VA5220-6EC31-0AA0 Siemens

    circuit breaker 3VA5 UL frame 250 breaking capacity class H 65kA @ 480V 3-pole, line protection TM230, FTAM, In=200A overload protection Ir=200A fi...

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  • 6GK7342-5DA00-0XE0 Siemens
    Original price $350.52 - Original price $547.25
    Original price
    $547.25
    $350.52 - $547.25
    Current price $547.25

    6GK7342-5DA00-0XE0 Siemens

    SIMATIC NET, CP 342-5 COMMUNICATIONS PROCESSOR FOR CONNECTING SIMATIC S7-300 TO PROFIBUS, DP MASTER OR DP SLAVE,SEND/RECEIVE INTERFACE AND S7 FUNCT...

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  • 6GK7343-1CX00-0XE0 Siemens
    Original price $1,269.18 - Original price $1,637.60
    Original price
    $1,637.60
    $1,269.18 - $1,637.60
    Current price $1,637.60

    6GK7343-1CX00-0XE0 Siemens

    SIMATIC NET, CP 343-1 LEAN COMMUNICATIONS PROCESSOR F. CONNECTION OF SIMATIC S7-300 W. IND. ETHERNET USING TCP/IP AND UDP, SEND/RECEIVE WITH AND W/...

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  • 6ES7326-1BK00-0AB0 Siemens
    Original price $972.50 - Original price $3,617.25
    Original price
    $972.50 - $3,617.25
    $972.50 - $3,617.25
    Current price $972.50

    6ES7326-1BK00-0AB0 Siemens

    SIMATIC S7, DIGITAL INPUT SM 326, 24 DI; DC 24V, 40 PIN, FAILSAFE DIGITAL INPUTS FOR SIMATIC S7F SYSTEMS, WITH DIAGNOST. INTERRUPT

  • 6SL3210-5FE13-5UA0 Siemens
    Original price $0.00 - Original price $747.50
    Original price
    $747.50
    $0.00 - $747.50
    Current price $747.50

    6SL3210-5FE13-5UA0 Siemens

    SINAMICS V90 Input voltage: 380-480 V 3 A -15%/+10% 13.8 A 45-66 Hz Output voltage: 0 – Input 11.0 A 0-330 Hz Motor: 3.5 kW Degree of protection:...

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  • 6SE6420-2AD27-5CA1 Siemens
    Original price $1,234.73 - Original price $4,885.80
    Original price
    $1,234.73 - $4,885.80
    $1,234.73 - $4,885.80
    Current price $1,234.73

    6SE6420-2AD27-5CA1 Siemens

    MICROMASTER 420 WITH BUILT IN CLASS A FILTER 3AC 380-480V +10/-10% 47-63HZ CONSTANT TORQUE POWER 7.5 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWER...

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  • 6ES7138-7FN00-0AB0 Siemens
    Original price $3,190.09 - Original price $3,238.20
    Original price
    $3,190.09 - $3,238.20
    $3,190.09 - $3,238.20
    Current price $3,190.09

    6ES7138-7FN00-0AB0 Siemens

    SIMATIC DP, FAILSAFE ELECT. SUBMODULE FOR ET200ISP, 8F-DI NAMUR EX I, UP TO CATEGORY 4 (EN954-1)/ SIL3 (IEC61508)/PLE (ISO13849)

  • 6GK1901-1BB11-2AE0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6GK1901-1BB11-2AE0 Siemens

    IE FC RJ45 PLUG 180 4X2, RJ45 CONNECTOR (10/100/1000MBIT/S) with ROBUST METAL HOUSING and FC CONNECTING METHOD, FOR IE FC CABLE 4X2 (AWG24) 180 DGR...

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  • 3VA2216-5MN32-0AA0 Siemens
    Original price $0.00 - Original price $1,250.00
    Original price
    $0.00 - $1,250.00
    $0.00 - $1,250.00
    Current price $1,250.00

    3VA2216-5MN32-0AA0 Siemens

    circuit breaker 3VA2 IEC frame 250 breaking capacity class M Icu=55kA @ 415V 3-pole, motor protection ETU350M, LSI, In=160A overload protection Ir=...

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  • 6ES7810-2CC03-0YX0 Siemens
    Original price $0.00 - Original price $3,601.50
    Original price
    $0.00 - $3,601.50
    $0.00 - $3,601.50
    Current price $3,601.50

    6ES7810-2CC03-0YX0 Siemens

    SIMATIC S7, STEP7-MICRO/WIN V4.0, SINGLE LICENSE F.1 INSTALLATION E-SW, SW AND DOCU. ON CD, CLASS A, 6 LANG. (G,E,F,I,S,C), EXECUTABLE UNDER WIN XP...

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  • 6ES7541-1AD00-0AB0 Siemens
    Original price $0.00 - Original price $1,622.50
    Original price
    $1,622.50
    $0.00 - $1,622.50
    Current price $1,622.50

    6ES7541-1AD00-0AB0 Siemens

    SIMATIC S7-1500, CM PTP RS232 HF Communication module for Serial connection RS232, Freeport, 3964 (R), USS, MODBUS RTU Master, Slave, 115200 Kbit/s...

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  • 6SL3040-1LA00-0AA0 Siemens
    Original price $0.00 - Original price $950.00
    Original price
    $950.00
    $0.00 - $950.00
    Current price $950.00

    6SL3040-1LA00-0AA0 Siemens

    Sinamics S120 Control Unit CU310-2 DP with PROFIBUS Interface WITHOUT COMPACTFLASH CARD

  • 6ES7151-1BA01-0AB0 Siemens
    Original price $0.00 - Original price $349.25
    Original price
    $349.25
    $0.00 - $349.25
    Current price $349.25

    6ES7151-1BA01-0AB0 Siemens

    SIMATIC DP, INTERFACE MODULE IM151-1 HIGH FEATURE F. ET200S; TRANSMISS. RATE UP TO 12MBIT/S; DATA VOLUMEN 244 BYTE FOR I/O, MAX. 63 MODULES CONNECT...

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  • 6SE6440-2UD13-7AA1 Siemens
    Original price $547.25 - Original price $3,000.00
    Original price
    $547.25 - $3,000.00
    $547.25 - $3,000.00
    Current price $547.25

    6SE6440-2UD13-7AA1 Siemens

    MICROMASTER 440 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ CONSTANT TORQUE POWER 0.37 KW OVERLOAD 150% 60 S, 200% 3 S SQUARED TORQUE POWER 0.37...

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  • 3VA5220-6ED31-0AA0 Siemens
    Original price $0.00 - Original price $2,724.23
    Original price
    $0.00 - $2,724.23
    $0.00 - $2,724.23
    Current price $2,724.23

    3VA5220-6ED31-0AA0 Siemens

    circuit breaker 3VA5 UL frame 250 breaking capacity class H 65kA @ 480V 3-pole, line protection TM210, FTFM, In=200A overload protection Ir=200A fi...

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  • 3VA5215-6EC31-0AA0 Siemens
    Original price $1,875.00 - Original price $2,730.85
    Original price
    $1,875.00 - $2,730.85
    $1,875.00 - $2,730.85
    Current price $1,875.00

    3VA5215-6EC31-0AA0 Siemens

    circuit breaker 3VA5 UL frame 250 breaking capacity class H 65kA @ 480V 3-pole, line protection TM230, FTAM, In=150A overload protection Ir=150A fi...

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  • 3VL3725-1DC36-0AA0 Siemens
    Original price $0.00 - Original price $4,803.00
    Original price
    $0.00 - $4,803.00
    $0.00 - $4,803.00
    Current price $4,803.00

    3VL3725-1DC36-0AA0 Siemens

    circuit breaker VL250N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection Electronic Trip Unit TM, LI In=250A, rated current IR=2...

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  • 3WL9111-0AF03-0AA0 Siemens
    Original price $1,058.75 - Original price $2,093.77
    Original price
    $1,058.75 - $2,093.77
    $1,058.75 - $2,093.77
    Current price $1,058.75

    3WL9111-0AF03-0AA0 Siemens

    accessories circuit breaker 3WL motor drive AC 50/60Hz 110-125v/dC110-127V

  • 6SE6410-2BB13-7AA0 Siemens
    Original price $622.50 - Original price $1,122.50
    Original price
    $622.50 - $1,122.50
    $622.50 - $1,122.50
    Current price $622.50

    6SE6410-2BB13-7AA0 Siemens

    MICROMASTER 410 WITH BUILT-IN CLASS B FILTER 1AC 200-240 V +10/-10% 47-63 HZ CONSTANT TORQUE POWER 0.37 KW OVERLOAD 150% FOR 60 S SQUARED TORQUE PO...

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  • 6SL3210-1KE14-3AP1 Siemens
    Original price $1,203.53 - Original price $2,541.00
    Original price
    $1,203.53 - $2,541.00
    $1,203.53 - $2,541.00
    Current price $1,203.53

    6SL3210-1KE14-3AP1 Siemens

    Sinamics G120C RATED POWER 1,5KW with 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ Integrated FILTER Class A I/O-INTERFACE: 6DI, 2DO,1AI,1A...

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  • 3VA6110-6HN31-0AA0 Siemens
    Original price $0.00 - Original price $3,253.84
    Original price
    $0.00 - $3,253.84
    $0.00 - $3,253.84
    Current price $3,253.84

    3VA6110-6HN31-0AA0 Siemens

    circuit breaker 3VA6 UL frame 150 breaking capacity class H 65kA @ 480V 3-pole, line protection ETU350, LSI, In=100A overload protection Ir=40A...1...

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  • 4AM6442-5CT10-0FA0 Siemens
    Original price $0.00 - Original price $2,692.25
    Original price
    $0.00 - $2,692.25
    $0.00 - $2,692.25
    Current price $2,692.25

    4AM6442-5CT10-0FA0 Siemens

    TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):2 /9,7; UPRI(V):440+/-5%; USEC(V):230; ISEC(A):8,7; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; TA/IS...

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