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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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  • 7KM4212-0BA00-2AA0 Siemens
    $0.00 - $2,425.50
    $2,425.50
    $0.00 - $2,425.50
    $2,425.50

    7KM4212-0BA00-2AA0 Siemens

    SENTRON, measuring device, 7KM PAC4200, LCD, L-L: 690 V, L-N: 400 V, 5 A, 3-phase, Modbus TCP, optional Modbus RTU / PROFINET / PROFIBUS / DI/DO, a...

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  • 6ES7148-1CA00-0XB0 Siemens
    $800.00 - $4,645.08
    $4,645.08
    $800.00 - $4,645.08
    $4,645.08

    6ES7148-1CA00-0XB0 Siemens

    SIMATIC DP, Power module PM 148 for ET 200X 4 DO, 24V/2A DC with Load voltage supply channel diagnostics

  • 6SL3040-1NB00-0AA0 Siemens
    $1,189.98 - $3,692.50
    $1,189.98 - $3,692.50
    $1,189.98 - $3,692.50
    $1,189.98

    6SL3040-1NB00-0AA0 Siemens

    SINAMICS Numeric contr. extension NX15.3 Drive control extension for SINUMERIK ONE, SINUMERIK 840D SL, SINUMERIK 828D, up to 6 axes

  • 6ES7134-0HF01-0XB0 Siemens
    $999.98 - $4,282.30
    $999.98 - $4,282.30
    $999.98 - $4,282.30
    $999.98

    6ES7134-0HF01-0XB0 Siemens

    SIMATIC DP, ELECTRONIC MODULE ANALOG, FOR ET 200B, W=160MM, 4AI 0(4)...20MA; +/- 10V, FAST CONVERSION, 12 BITS

  • 6ES7133-0BL00-0XB0 Siemens
    $286.69 - $354.75
    $286.69 - $354.75
    $286.69 - $354.75
    $286.69

    6ES7133-0BL00-0XB0 Siemens

    SIMATIC DP, ELECTRONIC MODULE DIGITAL, FOR ET 200B, W=235MM, 16DI 24V DC, 16DO 24V DC/0.,5A STANDARD

  • 6SL3120-2TE13-0AA4 Siemens
    $0.00 - $863.33
    $863.33
    $0.00 - $863.33
    $863.33

    6SL3120-2TE13-0AA4 Siemens

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

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  • 6SL3120-2TE13-0AD0 Siemens
    $649.98 - $1,249.98
    $649.98 - $1,249.98
    $649.98 - $1,249.98
    $649.98

    6SL3120-2TE13-0AD0 Siemens

    SINAMICS S120 DOUBLE MOTOR MODULE INPUT: DC 600V OUTPUT: 3AC 400V, 3A/3A FRAME SIZE: BOOKSIZE D-TYPE INTERNAL AIR COOLING OPTIMIZED PULSE SAMPLE AN...

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  • 6SL3210-1KE23-2AF1 Siemens
    $2,378.22 - $4,521.98
    $2,378.22 - $4,521.98
    $2,378.22 - $4,521.98
    $2,378.22

    6SL3210-1KE23-2AF1 Siemens

    Sinamics G120C RATED POWER 15,0KW with 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ Integrated FILTER Class A I/O-INTERFACE: 6DI, 2DO,1AI,1...

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  • 6ES7870-1AA01-0YA0 Siemens
    $0.00 - $1,840.15
    $1,840.15
    $0.00 - $1,840.15
    $1,840.15

    6ES7870-1AA01-0YA0 Siemens

    Simatic S7, MODBUS MASTER V3.1 SINGLE LICENSE F.1 INSTALLATION R-SW, SW and DOCU. ON CD, HW-DONGLE, Class A, 3 LANGUAGES (G,E,F), EXECUTABLE U. STE...

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  • 6BK1942-1AA00-0AA0 Siemens
    $0.00 - $2,241.80
    $2,241.80
    $0.00 - $2,241.80
    $2,241.80

    6BK1942-1AA00-0AA0 Siemens

    SIPLUS HCS4200 CIM4210 central interface module with PROFINET communication

  • 6SL3100-1CE14-0AA0 Siemens
    $1,175.00 - $4,375.00
    $1,175.00 - $4,375.00
    $1,175.00 - $4,375.00
    $1,175.00

    6SL3100-1CE14-0AA0 Siemens

    Sinamics CAPACITOR Module INPUT 600 V DC 4000 UF

  • 6GK7543-1AX00-0XE0 Siemens
    $1,864.15 - $3,600.00
    $1,864.15 - $3,600.00
    $1,864.15 - $3,600.00
    $1,864.15

    6GK7543-1AX00-0XE0 Siemens

    CONNECTING Simatic S7-1500 TO Industrial Ethernet: TCP/IP, ISO, UDP, S7- Communication, IP-BROADCAST/ MULTICAST, SECURITY (HARDWARE- IDENTIFICATION...

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  • 3VA2110-8JQ46-0AA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    3VA2110-8JQ46-0AA0 Siemens

    circuit breaker 3VA2 IEC frame 160 breaking capacity class L Icu=150kA @ 415V 4-pole, line protection ETU560, LSIG, In=100A overload protection Ir=...

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  • 1FL6092-1AC61-2LH1 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    1FL6092-1AC61-2LH1 Siemens

    SIMOTICS S-1FL6-1FL6 Operating voltage 3AC 400 V Pn=3.5 kW; Nn=2000 rpm M0=22 Nm; MN=16.7 Nm Shaft height 90 mm, with angle plug; absolute encoder ...

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  • 6SN1118-1NK00-0AA2 Siemens
    $1,731.28 - $4,624.86
    $1,731.28 - $4,624.86
    $1,731.28 - $4,624.86
    $1,731.28

    6SN1118-1NK00-0AA2 Siemens

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

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  • 6FC5357-0BB11-0AE0 Siemens
    $0.00 - $1,935.50
    $1,935.50
    $0.00 - $1,935.50
    $1,935.50

    6FC5357-0BB11-0AE0 Siemens

    SINUMERIK 840DE NCU 571.2 W/O SYSTEM SOFTWARE MEMORY: NC 0.5 MB, PLC 96 KB PREP. PROFIBUS-DP

  • 6SL3210-1PE23-8UL0 Siemens
    $1,697.50 - $3,600.00
    $1,697.50 - $3,600.00
    $1,697.50 - $3,600.00
    $1,697.50

    6SL3210-1PE23-8UL0 Siemens

    Sinamics G120 POWER Module PM240-2 WITHOUT FILTER with BUILT IN BRAKING CHOPPER 3AC380-480V +10/-20% 47-63HZ OUTPUT HIGH OVERLOAD: 15KW FOR 200% 3S...

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  • 6SL3100-0BE21-6AB0 Siemens
    $750.00 - $3,240.00
    $750.00 - $3,240.00
    $750.00 - $3,240.00
    $750.00

    6SL3100-0BE21-6AB0 Siemens

    Sinamics S120 ACTIVE Interface Module FOR 16KW ACTIVE LINE Module INPUT 3AC 380-480V, 50 60HZ FRAME SIZE BOOKSIZE

  • 6SL3130-6TE21-6AA3 Siemens
    $0.00 - $1,250.00
    $1,250.00
    $0.00 - $1,250.00
    $1,250.00

    6SL3130-6TE21-6AA3 Siemens

    SINAMICS S120 SMART LINE MODULE INPUT: 3AC 380-480V, 50/60HZ OUTPUT: DC 600V, 27A, 16KW FRAME SIZE: BOOKSIZE INTERNAL AIR COOLING INCL. DRIVE-CLIQ ...

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  • 6SL3244-0BA21-1PA0 Siemens
    $0.00 - $3,402.00
    $3,402.00
    $0.00 - $3,402.00
    $3,402.00

    6SL3244-0BA21-1PA0 Siemens

    SINAMICS G120 Control Unit CU240S DP-F S-Type Safety Integrated PROFIBUS DP 8 DI, 3 DO, 2 AI, 2 AO PTC/KTY interface EM brake relay, MMC interface ...

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  • 6GK5788-2GD00-0AA0 Siemens
    $0.00 - $2,580.00
    $2,580.00
    $0.00 - $2,580.00
    $2,580.00

    6GK5788-2GD00-0AA0 Siemens

    IWLAN Access Point, SCALANCE W788-2 M12, 2 radios, 6 N-CON antenna port, iFeatures support via key plug, IEEE 802.11a/b/g/h/n, 2.4/5GHz, gross 450 ...

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  • 6SL3210-1PE23-3UL0 Siemens
    $1,923.25 - $4,851.80
    $1,923.25 - $4,851.80
    $1,923.25 - $4,851.80
    $1,923.25

    6SL3210-1PE23-3UL0 Siemens

    Sinamics POWER Module PM240-2 WITHOUT FILTER with BUILT IN BRAKING CHOPPER 3AC380-480V +10/-10% 47-63HZ OUTPUT HIGH OVERLOAD: 11KW FOR 200% 3S,150%...

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  • 6GK7443-5DX05-0XE0 Siemens
    $1,562.50 - $4,345.20
    $1,562.50 - $4,345.20
    $1,562.50 - $4,345.20
    $1,562.50

    6GK7443-5DX05-0XE0 Siemens

    Communications processor CP 443-5 Extended for connection of SIMATIC S7-400 to PROFIBUS DP, S5-compatible, PG/OP and S7 communication

  • 6SN1227-2ED10-0HA0 Siemens
    $0.00 - $4,751.50
    $4,751.50
    $0.00 - $4,751.50
    $4,751.50

    6SN1227-2ED10-0HA0 Siemens

    SIMATIC FM FM STEPDRIVE, POWER-CIRCUIT FOR SIMOSTEP

  • 6EP4143-8JB00-0XY0 Siemens
    $0.00 - $2,700.00
    $0.00 - $2,700.00
    $0.00 - $2,700.00
    $2,700.00

    6EP4143-8JB00-0XY0 Siemens

    SITOP BAT8600 LiFePO4 battery module for UPS8600 DC 48 V/264 Wh energy storage: mainten.-free lithium iron-phosph. batteries

  • 3VA2225-6HN42-0AA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    3VA2225-6HN42-0AA0 Siemens

    circuit breaker 3VA2 IEC frame 250 breaking capacity class H Icu=85kA @ 415V 4-pole, line protection ETU350, LSI, In=250A overload protection Ir=10...

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  • 6FC5253-7BX10-6AG0 Siemens
    $0.00 - $2,998.00
    $0.00 - $2,998.00
    $0.00 - $2,998.00
    $2,998.00

    6FC5253-7BX10-6AG0 Siemens

    SINUMERIK 840DI/840D / SL SOFTWARE HMI ADVANCED FOR PCU SW-VERSION 7.6 SP2 HF11 6 LANGUAGES: (EN, GER, FR, IT, SP, CH-SIMPL) ON DVD; SINGLE LICENSE

  • 3VA6225-5HN31-0AA0 Siemens
    $912.50 - $2,736.00
    $912.50 - $2,736.00
    $912.50 - $2,736.00
    $912.50

    3VA6225-5HN31-0AA0 Siemens

    circuit breaker 3VA6 UL frame 250 breaking capacity class M 35kA @ 480V 3-pole, line protection ETU350, LSI, In=250A overload protection Ir=100A......

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  • 6SE7031-8EF84-1JC2 Siemens
    $0.00 - $2,180.50
    $2,180.50
    $0.00 - $2,180.50
    $2,180.50

    6SE7031-8EF84-1JC2 Siemens

    ***SPARE PART*** Inverter control Module IGD1 for devices 380-460 V 3 AC, 50/60 Hz and 510-620V DC, 186A for IGBT 1MBI400U7A-120 6SY7000-0AK08

  • 6AV7230-0CA20-0BA0 Siemens
    $0.00 - $3,605.00
    $0.00 - $3,605.00
    $0.00 - $3,605.00
    $3,605.00

    6AV7230-0CA20-0BA0 Siemens

    SIMATIC IPC377E (BASICPANEL PC) 12" TOUCH; CELERON N3160 (4C/4T); 4 GB RAM; 500 GB HDD; 1x DISPLAY-PORT GRAPHIC; 1x VGA-PORT GRAPHIC; 2x 10/100/100...

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  • 3VA2063-6KQ46-0AA0 Siemens
    Sold out
    $0.00 - $0.00
    $0.00
    $0.00 - $0.00
    $0.00

    3VA2063-6KQ46-0AA0 Siemens

    circuit breaker 3VA2 IEC frame 100 breaking capacity class H Icu=85kA @ 415V 4-pole, line protection ETU860, LSIG, In=63A overload protection Ir=25...

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  • 6SL3210-1KE23-2UF1 Siemens
    $2,082.50 - $2,092.20
    $2,092.20
    $2,082.50 - $2,092.20
    $2,092.20

    6SL3210-1KE23-2UF1 Siemens

    Sinamics G120C RATED POWER 15,0KW with 150% OVERLOAD FOR 3 SEC 3AC380-480V +10/-20% 47-63HZ UNFILTERED I/O-INTERFACE: 6DI, 2DO,1AI,1AO SAFE TORQUE ...

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  • 6FC5247-0AA17-0AA1 Siemens
    $689.90 - $750.00
    $689.90 - $750.00
    $689.90 - $750.00
    $689.90

    6FC5247-0AA17-0AA1 Siemens

    SINUMERIK FM-NC/810D/DE/840D/DE POWER SUPPLY UNIT 24 V DC FOR MMC 100/100.2/101/102/103 IN OP0 31 OR OP 032S

  • 6SE7090-0XX84-0AF0 Siemens
    $874.98 - $5,212.31
    $874.98 - $5,212.31
    $874.98 - $5,212.31
    $874.98

    6SE7090-0XX84-0AF0 Siemens

    SIMOVERT MASTERDRIVES CLOSED-LOOP AND OPEN-LOOP CONTROL MODULE CU2 SOFTWARE VERSION 1.34

  • 6SL3000-0BE23-6AA0 Siemens
    $536.25 - $2,300.50
    $536.25 - $2,300.50
    $536.25 - $2,300.50
    $536.25

    6SL3000-0BE23-6AA0 Siemens

    SINAMICS/SIMODRIVE 611 LINE FILTER FOR 36 KW ACTIVE LINE MODULE INPUT: 3AC 380-480 V, 50/60HZ

  • 6SL3000-0CE35-1AA0 Siemens
    $0.00 - $2,850.00
    $2,850.00
    $0.00 - $2,850.00
    $2,850.00

    6SL3000-0CE35-1AA0 Siemens

    Sinamics MICROMASTER PX LINE REACTOR INPUT 3AC 380-480 V, 50 60 HZ 508 A