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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.
  • 6ED1055-1HB00-0BA0 Siemens
    Original price $716.13 - Original price $787.95
    Original price
    $787.95
    $716.13 - $787.95
    Current price $787.95

    6ED1055-1HB00-0BA0 Siemens

    LOGO! DM8 24R expansion module, PS/I/O: 24 V/24 V/relay, 2TE 4 DI/4 DO, AC/DC/NPN Input

  • 6ED1052-2MD00-0BA5 Siemens
    Original price $0.00 - Original price $495.00
    Original price
    $495.00
    $0.00 - $495.00
    Current price $495.00

    6ED1052-2MD00-0BA5 Siemens

    LOGO! 12/24RCO, LOGIC MODULE PU/I/O: 12/24V DC/RELAY, 8 DI (2AI)/4 DO; W/O DISPLAY, MEMORY 130 BLOCKS, EXPANDABLE WITH EXTRA MODULES

  • 6SL3162-2MB00-0AC0 Siemens
    Sold out
    Original price $264.13 - Original price $264.13
    Original price
    $264.13
    $264.13 - $264.13
    Current price $264.13

    6SL3162-2MB00-0AC0 Siemens

    Sinamics S120 POWER CONNECTOR C-/D-TYPE with PUSH-IN TERMINALS FOR MOTOR Modules 3-30 A FRAME SIZE: BOOKSIZE

  • 6ES7951-0KF00-0AA0 Siemens
    Original price $1,009.33 - Original price $1,073.78
    Original price
    $1,009.33 - $1,073.78
    $1,009.33 - $1,073.78
    Current price $1,009.33

    6ES7951-0KF00-0AA0 Siemens

    SIMATIC S7, memory cards for S7-300, Short design, 5V Flash EPROM, 64 KB

  • 6ES7922-3BF00-0UC0 Siemens
    Original price $0.00 - Original price $915.78
    Original price
    $0.00 - $915.78
    $0.00 - $915.78
    Current price $915.78

    6ES7922-3BF00-0UC0 Siemens

    Front connector for SIMATIC S7-300 40pole (6ES7392-1AM00-0AA0) with 40 single cores AWG 20, single cores UL/CSA AWM style 1007/1569 FT2 TR64, screw...

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  • 3RA2326-8XB30-2AK6 Siemens
    Original price $0.00 - Original price $398.72
    Original price
    $398.72
    $0.00 - $398.72
    Current price $398.72

    3RA2326-8XB30-2AK6 Siemens

    Reversing contactor assembly AC-3, 11 kW/400 V 110 V AC 50 Hz/120 V 60 Hz, 3-pole Size S0, Spring-type terminal electrical and mechanical Interlock...

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  • 3RA2326-8XB30-1AK6 Siemens
    Original price $0.00 - Original price $1,055.00
    Original price
    $0.00 - $1,055.00
    $0.00 - $1,055.00
    Current price $1,055.00

    3RA2326-8XB30-1AK6 Siemens

    Reversing contactor assembly AC-3, 11 kW/400 V 110 V AC 50 Hz/120 V 60 Hz, 3-pole Size S0, screw terminal electrical and mechanical Interlock 2 NO ...

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  • 6ES7953-8LG11-0AA0 Siemens
    Original price $330.00 - Original price $2,597.98
    Original price
    $2,597.98
    $330.00 - $2,597.98
    Current price $2,597.98

    6ES7953-8LG11-0AA0 Siemens

    SIMATIC S7, MICRO MEMORY CARD F. S7-300/C7/ET 200S IM151 CPU, 3.3 V NFLASH, 128 KBYTES

  • 6ED1052-1MD08-0BA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ED1052-1MD08-0BA0 Siemens

    LOGO! 12/24RCE, logic module, disp PS/I/O: 12/24VDC/relay, 8 DI (4AI)/4DO, memory 400 blocks, modular expandable, Ethernet, integr. web server, dat...

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  • 6SL3210-5BB13-7BV1 Siemens
    Original price $0.00 - Original price $597.50
    Original price
    $0.00 - $597.50
    $0.00 - $597.50
    Current price $597.50

    6SL3210-5BB13-7BV1 Siemens

    SINAMICS V20 200-240 V 1-phase-AC -10/+10 Rated power 0.37 kW with 150% overload for 60 sec. Integrated filter C1 I/O interface: 4 DI, 2 DQ, 2 AI, ...

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  • 6SL3210-5BB15-5UV1 Siemens
    Original price $0.00 - Original price $514.20
    Original price
    $0.00 - $514.20
    $0.00 - $514.20
    Current price $514.20

    6SL3210-5BB15-5UV1 Siemens

    SINAMICS V20 200-240 V 1-phase-AC -10/+10 Rated power 0.55 kW with 150% overload for 60 sec. unfiltered I/O interface: 4 DI, 2 DQ, 2 AI, 1 AO Field...

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  • 6ES7307-1EA01-0AA0 Siemens
    Original price $288.75 - Original price $412.47
    Original price
    $288.75 - $412.47
    $288.75 - $412.47
    Current price $288.75

    6ES7307-1EA01-0AA0 Siemens

    SIMATIC S7-300 STABILIZED POWER SUPPLY PS307 INPUT: 120/230 V AC OUTPUT: DC 24 V DC/5 A

  • 6SL3203-0CD21-0AA0 Siemens
    Original price $330.00 - Original price $2,327.50
    Original price
    $2,327.50
    $330.00 - $2,327.50
    Current price $2,327.50

    6SL3203-0CD21-0AA0 Siemens

    Sinamics LINE REACTOR FOR POWER Module FSB 2.2 and 3,0 KW, FOOT PRINT

  • 6SL3203-0CD21-4AA0 Siemens
    Original price $330.00 - Original price $330.00
    Original price
    $330.00
    $330.00 - $330.00
    Current price $330.00

    6SL3203-0CD21-4AA0 Siemens

    Sinamics LINE REACTOR FOR POWER Module FSB 4.0 KW, FOOT PRINT

  • 6FX3002-2DB10-1CA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6FX3002-2DB10-1CA0 Siemens

    SIGNAL CABLE PREASSEMBLED 6FX3002-2DB10 FOR ABS. ENCODER IN S-1FL6 HI 3X2X0.22+2X2X0.25 MOTION-CONNECT 300 UL/CSA DMAX=7.8MM LENGTH(M) = 20M

  • 6EP3333-7LB00-0AX0 Siemens
    Original price $463.24 - Original price $522.50
    Original price
    $463.24 - $522.50
    $463.24 - $522.50
    Current price $463.24

    6EP3333-7LB00-0AX0 Siemens

    SITOP PSU6200 3.7 A NEC class II Stabilized power supply Input: 120 - 230 V AC, (120 - 240 V DC) Output: 24 V DC/3.7 A

  • 6FX3002-2CT12-1CA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6FX3002-2CT12-1CA0 Siemens

    Signal cable pre-assembled for incremental encoder TTL S-1 3X2X0.2+2X2X0.25C MOTION-CONNECT 300 No UL for connector on the motor side Dmax=7.2 mm L...

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  • 6FX3002-5CL02-1BF0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6FX3002-5CL02-1BF0 Siemens

    Power cable pre-assembled 4x 1.5, for motor S-1FL6 HI 400 V with V70/V90 frame size AA and MOTION-CONNECT 300 No UL for connector on the motor side...

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  • 3RT2036-1AV60-0UA0 Siemens
    Original price $439.97 - Original price $549.97
    Original price
    $549.97
    $439.97 - $549.97
    Current price $549.97

    3RT2036-1AV60-0UA0 Siemens

    Contactor, 25 hp, 460 / 575 V 480 V AC, 60 Hz, 3-pole, Size S2 screw terminal NEMA size 2

  • 6SL3211-0AB12-5UA1 Siemens
    Original price $0.00 - Original price $722.50
    Original price
    $722.50
    $0.00 - $722.50
    Current price $722.50

    6SL3211-0AB12-5UA1 Siemens

    SINAMICS G110-CPM110 AC Drive, unfiltered 200-240V1AC+10/-10% 47-63Hz Analog input CT: 0.25kW; VT: 0.25kW CT overload: 150% 60s 150x 90x 116 (HxWxD...

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  • 6FX3002-2DB12-1CA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6FX3002-2DB12-1CA0 Siemens

    Pre-assembled signal cable f. absolute encoder in S-1FL6 HI 3 x 2 x 0.20 + 2 x 2 x 0.25 C MOTION-CONNECT 300 no UL for plug-in connector Dm on the ...

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  • 6ES7241-1AH32-0XB0 Siemens
    Original price $481.25 - Original price $615.00
    Original price
    $481.25 - $615.00
    $481.25 - $615.00
    Current price $481.25

    6ES7241-1AH32-0XB0 Siemens

    Simatic S7-1200, Communication Module CM 1241, RS232, 9 PIN SUB D (MALE), SUPPORTS MESSAGE BASED FreePort

  • 6ED1055-1MB00-0BA1 Siemens
    Original price $298.38 - Original price $475.75
    Original price
    $475.75
    $298.38 - $475.75
    Current price $475.75

    6ED1055-1MB00-0BA1 Siemens

    LOGO! DM8 12/24R expansion module, PS/I/O: 24 V/12 V/24 V/relay, 2 HP, 4 DI/4 DO

  • 6ED1055-1MM00-0BA2 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ED1055-1MM00-0BA2 Siemens

    LOGO! AM2 AQ expansion module, PS: 24 V DC, 2 AO, 0-10 V, 0/4-20 mA for LOGO! 8

  • 6ED1056-1AA00-0AA0 Siemens
    Original price $0.00 - Original price $570.00
    Original price
    $0.00 - $570.00
    $0.00 - $570.00
    Current price $570.00

    6ED1056-1AA00-0AA0 Siemens

    LOGO! PROGRAM MODULE BLUE FOR DUPLICATING OF THE LOGO! SWITCHING SEQUENCE

  • 6ES7307-1BA01-0AA0 Siemens
    Original price $330.00 - Original price $578.10
    Original price
    $578.10
    $330.00 - $578.10
    Current price $578.10

    6ES7307-1BA01-0AA0 Siemens

    SIMATIC S7-300 STABILIZED POWER SUPPLY PS307 INPUT: 120/230 V AC OUTPUT: DC 24 V DC/2 A

  • 6ES7241-1CH32-0XB0 Siemens
    Original price $394.30 - Original price $567.50
    Original price
    $394.30 - $567.50
    $394.30 - $567.50
    Current price $394.30

    6ES7241-1CH32-0XB0 Siemens

    Simatic S7-1200, Communication Module CM 1241, RS422/485, 9 PIN SUB D (FEMALE) SUPPORTS MESSAGE BASED FreePort

  • 6ES7368-3BF01-0AA0 Siemens
    Original price $592.00 - Original price $740.00
    Original price
    $592.00 - $740.00
    $592.00 - $740.00
    Current price $592.00

    6ES7368-3BF01-0AA0 Siemens

    SIEMENS SIMATIC S7-300 IM 360/ 361 CONNECTING CABLE BETWEEN IM 360/IM 361 LENGTH: 5M

  • 6FX3002-2CT20-1CA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6FX3002-2CT20-1CA0 Siemens

    SIGNAL CABLE PREASSEMBLED 6FX3002-2CT20-1CA0 FOR INCR. ENCODER IN S-1FL6 LI 3X2X0.20+2X2X0.25 C MOTION-CONNECT 300 UL/CSA DMAX=7.5MM LENGTH(M) = 20M

  • 6FX3002-2DB20-1CA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6FX3002-2DB20-1CA0 Siemens

    Signal cable pre-assembled 6FX3002-2DB10 for abs. encoder in S-1FL6 HI 3X2X0.20+2X2X0.25 C MOTION-CONNECT 300 UL/CSA Dmax=7.5 mm length (m)=20 m

  • 6ES7193-0CA10-0XA0 Siemens
    Original price $545.35 - Original price $550.85
    Original price
    $545.35 - $550.85
    $545.35 - $550.85
    Current price $545.35

    6ES7193-0CA10-0XA0 Siemens

    SIMATIC DP, TERMINAL BLOCK TB1/DC (ET 200B) FOR DIGITAL ELECTR. SUBMODULES WITH 3-WIRE SCREW TERMINALS, W=160MM

  • 6SL3054-0CF00-1AA0 Siemens
    Original price $752.90 - Original price $752.90
    Original price
    $752.90
    $752.90 - $752.90
    Current price $752.90

    6SL3054-0CF00-1AA0 Siemens

    SINAMICS S120 COMPACTFLASH CARD W/O PERFORMANCE EXTENSION INCLUDING CERTIFICATE OF LICENCE V2.5

  • 3RT2036-1AP60-0UA0 Siemens
    Original price $453.75 - Original price $624.23
    Original price
    $453.75 - $624.23
    $453.75 - $624.23
    Current price $453.75

    3RT2036-1AP60-0UA0 Siemens

    Contactor, 25 hp, 460 / 575 V 220 V AC, 50 Hz / 240 V, 60 Hz, 3-pole, Size S2 screw terminal NEMA size 2

  • 3RT2036-1AK60-0UA0 Siemens
    Original price $0.00 - Original price $554.43
    Original price
    $0.00 - $554.43
    $0.00 - $554.43
    Current price $554.43

    3RT2036-1AK60-0UA0 Siemens

    Contactor, 25 hp, 460 / 575 V 1 NO + 1 NC, 110 V AC, 50 Hz / 120 V, 60 Hz, 3-pole, Size S2, screw terminal NEMA size 2

  • 6ES7134-4JB50-0AB0 Siemens
    Original price $750.00 - Original price $1,612.50
    Original price
    $750.00 - $1,612.50
    $750.00 - $1,612.50
    Current price $750.00

    6ES7134-4JB50-0AB0 Siemens

    SIMATIC DP, Electronics module for ET 200S, 2 AI RTD 15 mm width, 15 bit+sign Pt100 STD; Pt100 KL; NI100 STD; NI100 KL; 150 ohm; 300 ohm; 600 ohm; ...

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  • 6ES7922-3BD20-0UC0 Siemens
    Original price $0.00 - Original price $453.75
    Original price
    $0.00 - $453.75
    $0.00 - $453.75
    Current price $453.75

    6ES7922-3BD20-0UC0 Siemens

    Front connector for SIMATIC S7-300 40pole (6ES7392-1AM00-0AA0) with 40 single cores AWG 20, single cores UL/CSA AWM style 1007/1569 FT2 TR64 screw-...

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  • 6ES7998-8XC01-8YE0 Siemens
    Original price $0.00 - Original price $484.00
    Original price
    $484.00
    $0.00 - $484.00
    Current price $484.00

    6ES7998-8XC01-8YE0 Siemens

    SIMATIC Manual Collection on DVD, 5 languages, all manuals for S7-1200/1500/200/300/400, LOGO!, SIMATIC DP, PC, PG, STEP 7, Engineering software, r...

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  • 6SE6400-3CC00-6AD3 Siemens
    Original price $343.75 - Original price $610.00
    Original price
    $343.75 - $610.00
    $343.75 - $610.00
    Current price $343.75

    6SE6400-3CC00-6AD3 Siemens

    MICROMASTER 4 AC COMMUTATION CHOKE 200V-480V 3AC 4,8A FOOTPRINT FSA - 3X1.53MH NOT FOOTPRINT FOR V20

  • 6SL3210-5BB12-5UV1 Siemens
    Original price $300.00 - Original price $1,187.50
    Original price
    $300.00 - $1,187.50
    $300.00 - $1,187.50
    Current price $300.00

    6SL3210-5BB12-5UV1 Siemens

    SINAMICS V20 200-240 V 1-phase-AC -10/+10 Rated power 0.25 kW with 150% overload for 60 sec. unfiltered I/O interface: 4 DI, 2 DQ 2 AI, 1 AO Fieldb...

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  • 3RA2120-4BA26-0AP0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    3RA2120-4BA26-0AP0 Siemens

    Load feeder fuseless, Direct-on-line starting 400 V AC, Size S0 13...20 A 230 V AC screw terminal for installation on standard mounting rail Type o...

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  • 6SL3252-0BB01-0AA0 Siemens
    Original price $328.63 - Original price $398.72
    Original price
    $328.63 - $398.72
    $328.63 - $398.72
    Current price $328.63

    6SL3252-0BB01-0AA0 Siemens

    SINAMICS Safe brake relay for Power Module With SINAMICS S120 released as of V2.6!

  • 6FX3002-5CL12-1BA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6FX3002-5CL12-1BA0 Siemens

    Power cable pre-assembled 4x 2.5, for motor S-1FL6 HI 400 V with V70/V90 frame size B and C MOTION-CONNECT 300 No UL for connector on the motor sid...

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  • 3RT2027-1BB40-1AA0 Siemens
    Original price $0.00 - Original price $547.25
    Original price
    $0.00 - $547.25
    $0.00 - $547.25
    Current price $547.25

    3RT2027-1BB40-1AA0 Siemens

    Power contactor, AC-3 32 A, 15 kW / 400 V 1 NO + 1 NC, 24 V DC 3-pole, size S0 screw terminals Upright mounting position

  • 3RA2325-8XB30-2AK6 Siemens
    Original price $0.00 - Original price $549.97
    Original price
    $549.97
    $0.00 - $549.97
    Current price $549.97

    3RA2325-8XB30-2AK6 Siemens

    Reversing contactor assembly AC-3, 7.5 kW/400 V 110 V AC 50 Hz/120 V 60 Hz, 3-pole Size S0, Spring-type terminal electrical and mechanical Interloc...

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  • 6ED1055-1FB10-0BA2 Siemens
    Original price $294.25 - Original price $505.86
    Original price
    $294.25 - $505.86
    $294.25 - $505.86
    Current price $294.25

    6ED1055-1FB10-0BA2 Siemens

    LOGO! DM16 230R expansion module, PS/I/O: 230V/230V/relay, 4 MW, 8 DI/8 DO for LOGO! 8

  • 3RA2325-8XB30-2AC2 Siemens
    Original price $0.00 - Original price $1,375.00
    Original price
    $0.00 - $1,375.00
    $0.00 - $1,375.00
    Current price $1,375.00

    3RA2325-8XB30-2AC2 Siemens

    Reversing contactor assembly AC-3,7,5 kW/400 V,AC24V,50/60Hz 3-pole, Size S0 Spring-type terminal electrical and mechanical Interlock 2 NO integrated

  • 3RA2325-8XB30-1AC2 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    3RA2325-8XB30-1AC2 Siemens

    Reversing contactor assembly AC-3,7,5 kW/400 V,AC24V,50/60Hz 3-pole, Size S0 screw terminal electrical and mechanical Interlock 2 NO integrated

  • 6FX3002-5CK32-1BA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6FX3002-5CK32-1BA0 Siemens

    Pre-assembled power cable 4 x 2.5; For motor S-1FL6 LI 20 SH50 with V90 design D MOTION-CONNECT 300 no UL for plug-in connector Dm on the motor sid...

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