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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Original price $300.00 - Original price $625.00Original price$300.00 - $625.00$300.00 - $625.00Current price $300.006ES7374-2XH01-0AA0 Siemens
SIMATIC S7-300, Simulator module SM 374, for simulation of 16 inputs or 16 outputs or 8 inputs and 8 outputs 16 switches, 16 LEDs
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Original price $464.75 - Original price $505.75Original price$505.75$464.75 - $505.75Current price $505.756ES7392-1AM00-0AA0 Siemens
SIMATIC S7-300, Front connector with screw contacts, 40-pole
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Original price $384.95 - Original price $1,500.00Original price$384.95 - $1,500.00$384.95 - $1,500.00Current price $384.956ES7407-0KA01-0AA0 Siemens
SIMATIC S7-400, Power supply PS407 10A,UC 120/230V,5 V DC/10 A
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Original price $277.78 - Original price $875.00Original price$277.78 - $875.00$277.78 - $875.00Current price $277.786ES7407-0KA02-0AA0 Siemens
SIMATIC S7-400, Power supply PS407: 10 A, wide range, UC 120/230V, 5 V DC/10 A
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Original price $772.65 - Original price $858.50Original price$772.65 - $858.50$772.65 - $858.50Current price $772.656SE6400-2FB00-6AD0 Siemens
MICROMASTER 4 EMC FILTER 200V-480V 3AC 6A FOOTPRINT FSA - Class B
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Original price $517.91 - Original price $5,503.23Original price$517.91 - $5,503.23$517.91 - $5,503.23Current price $517.916ES7414-2XG04-0AB0 Siemens
SIMATIC S7-400, CPU 414-2 Central processing unit with: Work memory 512 KB, (256 KB code, 256 KB data), 1st interface MPI/DP 12 Mbit/s, 2nd interfa...
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Original price $0.00 - Original price $1,722.50Original price$1,722.50$0.00 - $1,722.50Current price $1,722.506ES7414-3XJ00-0AB0 Siemens
SIMATIC S7-400, CPU 414-3 Work memory 768 KB (384 KB code, 384 KB data) 1st interface MPI/DP 12 Mbit/s, 2nd interface PROFIBUS DP, 3rd interface fo...
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Original price $0.00 - Original price $4,458.11Original price$4,458.11$0.00 - $4,458.11Current price $4,458.116ES7414-5HM06-0AB0 Siemens
SIMATIC S7-400H, CPU 414-5H, central processing unit for S7-400H and S7-400F/FH, 5 interfaces: 1x MPI/DP, 1x DP, 1x PN and 2 for sync modules, 4 MB...
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Original price $1,935.50 - Original price $8,173.65Original price$1,935.50 - $8,173.65$1,935.50 - $8,173.65Current price $1,935.506ES7416-2XK02-0AB0 Siemens
SIMATIC S7-400, CPU 416-2 1.6 MB WORKING MEMORY (0.8 MB CODE, 0.8 MB DATA) 1. INTERFACE MPI/DP 12 MBIT/S 2. INTERFACE DP
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Original price $3,000.00 - Original price $4,271.01Original price$3,000.00 - $4,271.01$3,000.00 - $4,271.01Current price $3,000.006ES7417-4HT14-0AB0 Siemens
SIMATIC S7-400H, CPU 417H Central processing unit for S7-400H 4 interfaces: 1 MPI/DP, 1 DP and 2 for sync modules 30 MB memory (15 MB data/15 MB pr...
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Original price $721.98 - Original price $4,028.50Original price$721.98 - $4,028.50$721.98 - $4,028.50Current price $721.986SE6420-2AD23-0BA1 Siemens
MICROMASTER 420 WITH BUILT IN CLASS A FILTER 3AC 380-480V +10/-10% 47-63HZ CONSTANT TORQUE POWER 3 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWER 3...
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Original price $445.50 - Original price $687.50Original price$445.50 - $687.50$445.50 - $687.50Current price $445.506ES7422-1BL00-0AA0 Siemens
SIMATIC S7-400, SM 422 DIGITAL OUTPUT MODULE, OPTIC. ISOLATED, 32 DO, 24V DC, 0.5A
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Original price $330.00 - Original price $750.00Original price$330.00 - $750.00$330.00 - $750.00Current price $330.006SE6420-2UC21-5BA1 Siemens
MICROMASTER 420 without filter 200-240 V 1/3 AC+10/-10% 47-63 Hz Constant torque 1.5 kW Overload 150% for 60s Square-law torque 1.5 kW 202x 149x 17...
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Original price $1,249.98 - Original price $4,725.00Original price$1,249.98 - $4,725.00$1,249.98 - $4,725.00Current price $1,249.986ES7633-2BF02-0AE3 Siemens
SIMATIC C7-633 DP,Complete unit with integrated components: S7-300 CPU 315-2DP, SIMATIC OP7 and IM360, with integrated MPI/PROFIBUS DP interface
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Original price $321.70 - Original price $5,745.00Original price$321.70 - $5,745.00$321.70 - $5,745.00Current price $321.706SE6420-2UD21-5AA1 Siemens
MICROMASTER 420 UNFILTERED 3AC 380-480V +10/-10% 47-63HZ CONSTANT TORQUE POWER 1.5 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWER 1.5 KW 173 X 73 X...
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Original price $549.97 - Original price $1,350.00Original price$549.97 - $1,350.00$549.97 - $1,350.00Current price $549.976SE6420-2UD24-0BA1 Siemens
MICROMASTER 420 UNFILTERED 3AC 380-480V +10/-10 perc. 47-63HZ CONSTANT TORQUE POWER 4 KW OVERLOAD 150perc. FOR 60S VARIABLE TORQUE POWER 4 KW 202 X...
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Original price $800.00 - Original price $9,342.00Original price$800.00 - $9,342.00$800.00 - $9,342.00Current price $800.006SE6420-2UD25-5CA1 Siemens
MICROMASTER 420 UNFILTERED 3AC 380-480V +10/-10% 47-63HZ CONSTANT TORQUE POWER 5.5 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWER 5.5 KW 245 X 185 ...
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Original price $844.00 - Original price $2,880.00Original price$844.00 - $2,880.00$844.00 - $2,880.00Current price $844.006SE6430-2UD27-5CA0 Siemens
MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 7.5 KW OVERLOAD 110% 60 S, 140% 3 S 245 X 185 X 195 (H X W X D)...
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Original price $0.00 - Original price $4,935.00Original price$4,935.00$0.00 - $4,935.00Current price $4,935.006AU1425-2AD00-0AA0 Siemens
SIMOTION Drive-based Control Unit D425-2 DP/PN; programmable motion controller; BASIC performance; interfaces: 12 DI, 16 DI/DO, 4 DRIVE-CLiQ, 2 PRO...
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Original price $1,054.75 - Original price $3,027.60Original price$1,054.75 - $3,027.60$1,054.75 - $3,027.60Current price $1,054.756AV2123-2GA03-0AX0 Siemens
SIMATIC HMI, KTP700 BASIC DP, BASIC PANEL, KEY AND TOUCH OPERATION, 7" TFT DISPLAY, 65536 COLORS, PROFIBUS INTERFACE, CONFIGURATION FROM WINCC BASI...
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Original price $851.08 - Original price $2,075.15Original price$851.08 - $2,075.15$851.08 - $2,075.15Current price $851.086AV2123-2GB03-0AX0 Siemens
SIMATIC HMI, KTP700 Basic, Basic Panel, Key/touch operation, 7" TFT display, 65536 colors, PROFINET interface, configurable from WinCC Basic V13/ S...
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Original price $0.00 - Original price $1,499.98Original price$0.00 - $1,499.98$0.00 - $1,499.98Current price $1,499.986AV2123-2MA03-0AX0 Siemens
SIMATIC HMI, KTP1200 BASIC DP, BASIC PANEL, KEY AND TOUCH OPERATION, 12" TFT DISPLAY, 65536 COLORS, PROFIBUS INTERFACE, CONFIGURATION FROM WINCC BA...
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Original price $1,750.00 - Original price $2,032.28Original price$2,032.28$1,750.00 - $2,032.28Current price $2,032.286AV2123-2MB03-0AX0 Siemens
SIMATIC HMI, KTP1200 BASIC, BASIC PANEL, KEY AND TOUCH OPERATION, 12" TFT DISPLAY, 65536 COLORS, PROFINET INTERFACE, CONFIGURATION FROM WINCC BASIC...
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Original price $1,037.48 - Original price $3,097.80Original price$1,037.48 - $3,097.80$1,037.48 - $3,097.80Current price $1,037.486AV2124-0GC01-0AX0 Siemens
SIMATIC HMI TP700 COMFORT, COMFORT PANEL, TOUCH OPERATION, 7" WIDESCREEN-TFT-DISPLAY, 16 MIL. COLORS, PROFINET INTERFACE, MPI/PROFIBUS DP INTERFACE...
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