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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.
  • 3VA1112-6EE36-0AA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    3VA1112-6EE36-0AA0 Siemens

    circuit breaker 3VA1 IEC frame 160 breaking capacity class H Icu=70kA @ 415V 3-pole, line protection TM220, ATFM, In=125A overload protection Ir=88...

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  • 6ES7155-5AA01-0AB0 Siemens
    Original price $550.00 - Original price $1,695.00
    Original price
    $550.00 - $1,695.00
    $550.00 - $1,695.00
    Current price $550.00

    6ES7155-5AA01-0AB0 Siemens

    SIMATIC ET 200MP. PROFINET IO-DEVICE INTERFACEMODULE IM 155-5 PN ST FOR ET 200MP ELEKTRONIKMODULES; UP TO 12 IO-MODULES WITHOUT ADDITIONAL PS; UP T...

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  • 6ES7138-4CF01-0AB0 Siemens
    Original price $0.00 - Original price $547.50
    Original price
    $547.50
    $0.00 - $547.50
    Current price $547.50

    6ES7138-4CF01-0AB0 Siemens

    SIMATIC DP, POWER MODULE PM-E F PROFISAFE, FOR ET 200S; 24V DC USEABLE FOR INSTALLATIONS WITH UNGROUNDED REFERENCE POTENTIAL RELAIS FOR FAIL-SAFE S...

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  • 6SE6420-2UC13-7AA1 Siemens
    Original price $371.25 - Original price $544.50
    Original price
    $371.25 - $544.50
    $371.25 - $544.50
    Current price $371.25

    6SE6420-2UC13-7AA1 Siemens

    MICROMASTER 420 UNFILTERED 1/3AC 200-240V +10/-10% 47-63HZ CONSTANT TORQUE POWER 0.37 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWER 0.37 KW 173 X ...

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  • 6SN1114-0NB00-0AA2 Siemens
    Original price $519.75 - Original price $1,687.50
    Original price
    $519.75 - $1,687.50
    $519.75 - $1,687.50
    Current price $519.75

    6SN1114-0NB00-0AA2 Siemens

    SIMODRIVE 611 UNIVERSAL OPT. PLUG-IN UNIT PROFIBUS DP, PROFIBUS UNIT DP-NORM-SLAVE FOR CYCLIC AND ACYCLIC DATA EXCHANGE

  • 6SE6440-2AB12-5AA1 Siemens
    Original price $670.50 - Original price $731.95
    Original price
    $731.95
    $670.50 - $731.95
    Current price $731.95

    6SE6440-2AB12-5AA1 Siemens

    MICROMASTER 440 with BUILT-IN Class A FILTER 1AC 200-240V +10/-10% 47-63 HZ CONSTANT TORQUE POWER 0.25 KW OVERLOAD 150% 60 S, 200% 3 S SQUARED TORQ...

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  • 6ED1053-1FB00-0BA1 Siemens
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    Original price $0.00 - Original price $0.00
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    Current price $0.00

    6ED1053-1FB00-0BA1 Siemens

    LOGO! 230RCL, LOGIC MODULE, DISPL AY PU/I/O: 230V/230V/RELAY + CLOCK 12 I/8 O; MEMORY 56 BLOCS, MOUNTING ON DIN RAIL STANDARD N

  • 6ED1052-2FB00-0BA3 Siemens
    Original price $572.50 - Original price $955.00
    Original price
    $572.50 - $955.00
    $572.50 - $955.00
    Current price $572.50

    6ED1052-2FB00-0BA3 Siemens

    LOGO! 230RCO, LOGIC MODULE, PU/I/O: 230V/230V/RELAY, 8DI/4DO; W/O DISPLAY, MEMORY 56 BLOCKS, EXPANDABLE WITH EXTRA MODULES

  • 6ED1052-1FB00-0BA0 Siemens
    Original price $0.00 - Original price $346.50
    Original price
    $346.50
    $0.00 - $346.50
    Current price $346.50

    6ED1052-1FB00-0BA0 Siemens

    LOGO!230RC,LOGIC MODULE,DISPLAY PU/I/O: 230V/230V/RELAY + CLOCK MOUNTING ON DIN RAIL STANDARD N

  • 6ED1052-1CC00-0BA4 Siemens
    Original price $458.81 - Original price $592.95
    Original price
    $458.81 - $592.95
    $458.81 - $592.95
    Current price $458.81

    6ED1052-1CC00-0BA4 Siemens

    LOGO! 24, LOGIC MODULE, DISPLAY PU/I/O: 24V/24V/24V TRANS., 8 DI (2AI)/4 DO; MEM 130 BLOCKS EXPANDABLE WITH EXTRA MODULES

  • 6ES7401-1DA01-0AA0 Siemens
    Original price $412.50 - Original price $2,202.20
    Original price
    $412.50 - $2,202.20
    $412.50 - $2,202.20
    Current price $412.50

    6ES7401-1DA01-0AA0 Siemens

    SIMATIC S7-400, rack CR3, central with 4 slots

  • 6ES7148-4PC00-0HA0 Siemens
    Original price $364.98 - Original price $716.85
    Original price
    $716.85
    $364.98 - $716.85
    Current price $716.85

    6ES7148-4PC00-0HA0 Siemens

    SIMATIC ET200PRO PS STABILIZED POWER SUPPLY DEGREE OF PROTECTION IP67 INPUT: 400-480 V 3 AC OUTPUT: 24 V DC / 8 A

  • 1FL6062-1AC61-2AG1 Siemens
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    Original price $0.00 - Original price $0.00
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    $0.00
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    Current price $0.00

    1FL6062-1AC61-2AG1 Siemens

    SIMOTICS S-1FL6-1FL6 Operating voltage 3AC 400 V Pn=1 kW; Nn=2000 rpm M0=6 Nm; MN=4.78 Nm Shaft height 65 mm, with angle plug; incremental encoder ...

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  • 6SL3210-5FB10-1UF2 Siemens
    Original price $409.75 - Original price $1,362.50
    Original price
    $409.75 - $1,362.50
    $409.75 - $1,362.50
    Current price $409.75

    6SL3210-5FB10-1UF2 Siemens

    SINAMICS V90, with PROFINET Input voltage: 200-240 V 1/3-phase AC -15perc./+10perc. 2.5/1.5 A 45-66 Output voltage: 0 – Input voltage: 1.2 A 0-33...

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  • 4AM5542-8JD40-0FA0 Siemens
    Sold out
    Original price $4,289.60 - Original price $4,289.60
    Original price
    $4,289.60
    $4,289.60 - $4,289.60
    Current price $4,289.60

    4AM5542-8JD40-0FA0 Siemens

    TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):0,8 /3,4; UPRI(V):400-230+/-15; USEC(V):2X115; ISEC(A):2X3,48; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II...

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  • 6EP3337-8SB00-0AY0 Siemens
    Original price $749.88 - Original price $1,424.98
    Original price
    $749.88 - $1,424.98
    $749.88 - $1,424.98
    Current price $749.88

    6EP3337-8SB00-0AY0 Siemens

    SITOP PSU8200 24 V/40 A STABILIZED POWER SUPPLY INPUT: 120/230 V AC OUTPUT: 24 V/40 A DC

  • 6ES7648-2AJ50-1KA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
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    $0.00
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    Current price $0.00

    6ES7648-2AJ50-1KA0 Siemens

    SIMATIC IPC memory expansion 2 GB DDR3 1066 DIMM ECC (ERROR CHECKING and CORRECTION) CV5, IPC627C, HMI IPC677C, IPC827C, IPC647C, IPC847C; Quantity...

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  • 6EP4137-3AB00-1AY0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
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    Current price $0.00

    6EP4137-3AB00-1AY0 Siemens

    SITOP UPS1600 40A USB UNINTERRUPTIBLE POWER SUPPLY WITH USB INTERFACE INPUT: 24 V DC OUTPUT: 24 V DC/40 A

  • 3VA1112-5EF36-0AA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    3VA1112-5EF36-0AA0 Siemens

    circuit breaker 3VA1 IEC frame 160 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection TM240, ATAM, In=125A overload protection Ir=88...

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  • 6SL3210-5FB10-8UA0 Siemens
    Original price $486.75 - Original price $873.70
    Original price
    $873.70
    $486.75 - $873.70
    Current price $873.70

    6SL3210-5FB10-8UA0 Siemens

    SINAMICS V90 Input voltage: 200-240 V 1/3-phase AC -15%/+10% 10.4 A/5.0 A 45-66 Output voltage: 0 – Input 4.7 A 0-330 Hz Motor: 0.75 kW Degree of...

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  • 6SL3210-1NE12-2AL0 Siemens
    Original price $0.00 - Original price $514.25
    Original price
    $514.25
    $0.00 - $514.25
    Current price $514.25

    6SL3210-1NE12-2AL0 Siemens

    Sinamics G120 POWER Module PM230 with BUILT IN CL. A FILTER Protection IP20 3AC380-480V +10/-10% 47-63HZ OUTPUT LOW OVERLOAD: 0,75KW FOR 150% 3S,11...

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  • 6SE6400-3CC00-4AD0 Siemens
    Original price $0.00 - Original price $412.50
    Original price
    $412.50
    $0.00 - $412.50
    Current price $412.50

    6SE6400-3CC00-4AD0 Siemens

    MICROMASTER 4 AC COMMUTATION CHOKE 200V-480V 3AC 4A FOOTPRINT FSA - 6.3MH

  • 6SE6400-0EN00-0AA0 Siemens
    Original price $822.50 - Original price $867.50
    Original price
    $867.50
    $822.50 - $867.50
    Current price $867.50

    6SE6400-0EN00-0AA0 Siemens

    MICROMASTER 4 Encoder evaluation module TTL differential /HTL incremental 300 kHz max., 5 V or 24 V, 3W ENCA, ENCB, ENCZ/ENC-REC

  • 6GK1901-0AA00-0AA0 Siemens
    Original price $300.00 - Original price $766.93
    Original price
    $300.00 - $766.93
    $300.00 - $766.93
    Current price $300.00

    6GK1901-0AA00-0AA0 Siemens

    SIMATIC NET, TRANSCEIVER FOR INDUSTRIAL ETHERNET FOR CONNECT. OF A TERMINAL WITH INDUSTRIAL ETHERNET W. MOUNTING PLATE, INSTALL. KIT AND INSTALLATI...

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  • 6GK1571-0BA00-0AA0 Siemens
    Original price $1,229.73 - Original price $2,433.20
    Original price
    $2,433.20
    $1,229.73 - $2,433.20
    Current price $2,433.20

    6GK1571-0BA00-0AA0 Siemens

    PC ADAPTER USB A2 USB-ADAPTER (USB V2.0) FOR CONNECTING A PG/PC OR NOTEBOOK TO SIMATIC S7 VIA PROFIBUS OR MPI USB CABLE 5M INCLUDED MPI-KABEL 0,3M ...

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  • 6SL3210-1NE13-1AL0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6SL3210-1NE13-1AL0 Siemens

    Sinamics G120 POWER Module PM230 with BUILT IN CL. A FILTER Protection IP20 3AC380-480V +10/-10% 47-63HZ OUTPUT LOW OVERLOAD: 1,1KW FOR 150% 3S,110...

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  • 6SL3210-1KE11-8AF2 Siemens
    Original price $536.94 - Original price $2,747.80
    Original price
    $536.94 - $2,747.80
    $536.94 - $2,747.80
    Current price $536.94

    6SL3210-1KE11-8AF2 Siemens

    Sinamics G120C RATED POWER 0,55KW 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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  • 6ES7405-0DA02-0AA0 Siemens
    Original price $597.50 - Original price $1,497.50
    Original price
    $597.50 - $1,497.50
    $597.50 - $1,497.50
    Current price $597.50

    6ES7405-0DA02-0AA0 Siemens

    SIMATIC S7-400, Power supply PS 405: 4 A, 24/48/60 V DC, 5 V DC/4 A, ATEX approval marking

  • 6ES7953-8LP31-0AA0 Siemens
    Original price $432.91 - Original price $547.25
    Original price
    $432.91 - $547.25
    $432.91 - $547.25
    Current price $432.91

    6ES7953-8LP31-0AA0 Siemens

    Simatic S7, MICRO Memory Card FOR S7-300/C7/ET 200, 3.3 V NFLASH, 8 MB

  • 6ES7340-1AH02-0AE0 Siemens
    Original price $547.25 - Original price $809.85
    Original price
    $547.25 - $809.85
    $547.25 - $809.85
    Current price $547.25

    6ES7340-1AH02-0AE0 Siemens

    SIMATIC S7-300, CP 340 Communications processor with RS232C interface (RS-232-C) incl. configuration package on CD

  • 1FL6034-2AF21-1AH1 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    1FL6034-2AF21-1AH1 Siemens

    SIMOTICS S-1FL6 SUPPLY VOLTAGE 230V 3AC PN=0,4KW;NN=3000RPM M0=1,27NM;MN=1,27NM SHAFT HEIGHT 30MM ENCODER INCREMENTAL TTL 2500PPR PLAIN SHAFT, TOLE...

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  • 6SL3210-1KE13-2UF2 Siemens
    Original price $562.50 - Original price $1,246.85
    Original price
    $562.50 - $1,246.85
    $562.50 - $1,246.85
    Current price $562.50

    6SL3210-1KE13-2UF2 Siemens

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

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  • 6SL3210-1KE13-2AB2 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6SL3210-1KE13-2AB2 Siemens

    Sinamics G120C RATED POWER 1,1KW 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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  • 6ES7142-6BH00-0AB0 Siemens
    Original price $0.00 - Original price $310.75
    Original price
    $310.75
    $0.00 - $310.75
    Current price $310.75

    6ES7142-6BH00-0AB0 Siemens

    SIMATIC DP, ET 200ECO PN, 16 DO 24V DC/1,3A; 8 X M12, DOUBLE-ASSIGNEMENT DEGREE OF PROTECTION IP67

  • 6ES7954-8LL02-0AA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6ES7954-8LL02-0AA0 Siemens

    SIMATIC S7, MEMORY CARD FOR S7-1X00 CPU, 3,3 V FLASH, 256 MBYTE

  • 6SL3210-1KE11-8AP2 Siemens
    Original price $0.00 - Original price $1,355.78
    Original price
    $1,355.78
    $0.00 - $1,355.78
    Current price $1,355.78

    6SL3210-1KE11-8AP2 Siemens

    SINAMICS G120C RATED POWER 0,55KW 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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  • 6AG1135-6HD00-7BA1 Siemens
    Original price $0.00 - Original price $999.98
    Original price
    $999.98
    $0.00 - $999.98
    Current price $999.98

    6AG1135-6HD00-7BA1 Siemens

    SIPLUS ET 200SP,ANALOG OUTPUT MODULE, AQ 4XU/I STANDARD, -40... +70 °C WITH CONFORMAL COATING BASED ON 6ES7135-6HD00-0BA1 . FITS TO BU-TYPE A0, A1...

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  • 6SL3210-5FE10-8UA0 Siemens
    Original price $0.00 - Original price $1,620.00
    Original price
    $1,620.00
    $0.00 - $1,620.00
    Current price $1,620.00

    6SL3210-5FE10-8UA0 Siemens

    SINAMICS V90 Input voltage: 380-480 V 3 A -15%/+10% 2.6 A 45-66 Hz Output voltage: 0 – Input 2.1 A 0-330 Hz Motor: 0.75 kW Degree of protection: ...

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  • 4AM5242-8DD40-0FA0 Siemens
    Original price $343.75 - Original price $343.75
    Original price
    $343.75
    $343.75 - $343.75
    Current price $343.75

    4AM5242-8DD40-0FA0 Siemens

    TRANSFORMER SITAS; PHASES:1; PN/PN(S6)(KVA):0,63 /2,35; UPRI(V):550-525-500-480-460- 440-415-400-380-230-208; USEC(V):2X115; ISEC(A):2,74-5,48; F(H...

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  • 6SE6420-2UD15-5AA0 Siemens
    Original price $0.00 - Original price $1,350.00
    Original price
    $1,350.00
    $0.00 - $1,350.00
    Current price $1,350.00

    6SE6420-2UD15-5AA0 Siemens

    MICROMASTER 420 UNFILTERED 3AC 380-480V +10/-10% 47-63HZ CONSTANT TORQUE POWER 0.55 KW OVERLOAD 150% FOR 60S VARIABLE TORQUE POWER 0.55 KW 173 X 73...

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  • 6SE6410-2UB17-5BA0 Siemens
    Original price $947.50 - Original price $2,790.45
    Original price
    $947.50 - $2,790.45
    $947.50 - $2,790.45
    Current price $947.50

    6SE6410-2UB17-5BA0 Siemens

    MICROMASTER 410 WITHOUT FILTER 1AC 200-240 V +10/-10% 47-63 HZ CONSTANT TORQUE POWER 0.75 KW OVERLOAD 150% FOR 60 S SQUARED TORQUE POWER 0.75 KW 15...

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  • 6SE6400-3TD00-4AD0 Siemens
    Original price $0.00 - Original price $489.50
    Original price
    $489.50
    $0.00 - $489.50
    Current price $489.50

    6SE6400-3TD00-4AD0 Siemens

    MICROMASTER 4 OUTPUT LC FILTER 380-480V 3AC 4.5 / 4.1 A (40 / 50 GRD C) FOOTPRINT FSA 334 X 75.5 X 110 (H X W X D)

  • 6SL3074-0AA10-0AA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    6SL3074-0AA10-0AA0 Siemens

    Sinamics LICENSE SAFETY Integrated EXTENDED FUNCTIONS FOR Memory Card

  • 6ES7960-1AA06-0XA0 Siemens
    Original price $624.90 - Original price $697.70
    Original price
    $697.70
    $624.90 - $697.70
    Current price $697.70

    6ES7960-1AA06-0XA0 Siemens

    SIMATIC S7-400H, SYNC SUBMODULE V6 FOR PATCH CABLES UP TO 10M

  • 6ES7952-0KH00-0AA0 Siemens
    Original price $382.25 - Original price $797.50
    Original price
    $382.25 - $797.50
    $382.25 - $797.50
    Current price $382.25

    6ES7952-0KH00-0AA0 Siemens

    SIMATIC S7, MEMORY CARD FOR S7-400, LONG VERSION, 5V FLASH-EPROM, 256 KBYTES

  • 3WL9111-0AA22-0AA0 Siemens
    Original price $1,373.60 - Original price $1,373.60
    Original price
    $1,373.60
    $1,373.60 - $1,373.60
    Current price $1,373.60

    3WL9111-0AA22-0AA0 Siemens

    accessories circuit breaker 3WL ext. current transformers sz.II f. n-cond.prot. rogowski convrtr. without copper bar

  • 6SE7016-0EP87-0FB0 Siemens
    Original price $0.00 - Original price $870.00
    Original price
    $870.00
    $0.00 - $870.00
    Current price $870.00

    6SE7016-0EP87-0FB0 Siemens

    SIMOVERT MASTERDRIVES MOTION CONTROL RI SUPPRESSION FILTER, ACC. TO EN55011. GROUP 1. CLASS B 3 AC 380-480V, 50/60HZ, 6 A WITH MAINS COMMUTATING RE...

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  • 3VA1112-5EE36-0AA0 Siemens
    Sold out
    Original price $0.00 - Original price $0.00
    Original price
    $0.00
    $0.00 - $0.00
    Current price $0.00

    3VA1112-5EE36-0AA0 Siemens

    circuit breaker 3VA1 IEC frame 160 breaking capacity class M Icu=55kA @ 415V 3-pole, line protection TM220, ATFM, In=125A overload protection Ir=88...

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