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Siemens Controllers

At MRO Electric, we are dedicated to providing our customers with high quality automation solutions. With our extensive range of Siemens products, we help drive efficiency, profitability, and reliability for your operations. Count on our team of certified repair technicians who meticulously inspect and test all Siemens parts to ensure their optimal performance.

Choose from our selection of new or refurbished Controllers, all backed by a generous 2-year warranty. Our repair services are also available for any Siemens Controllers that require maintenance or troubleshooting. And don't forget about our core exchange program, designed to maximize your savings while upgrading your equipment.

Explore product offerings below and request a quote today! Our team is committed to assisting you in finding the perfect solution that aligns with your automation needs and objectives.

Latest Siemens Controllers

3RV1721-1DD10

CONTROLLER SIZE S0, UL489, 3P, 3.2A A-RELEASE, N-RELEASE 42 A, SCREW TERMINAL

in stock

42BF35AF

AUTOMATION DEFINITE PURPOSE CONTACTOR, 3-POLE, 30A, 110-120VAC COIL, CLASS 42 SERIES

in stock

6AU1121-3CA00-1AA0

SIMOTION TECHNOLOGY MODULE SAFETY UNIT TM 121C, CANADA 32 F-DE, 24 V DC, 8 F-DA, 24 V DC 8 DA, 24 V DC/0.5 A, 2 METER INPUTS 500 HZ, WITH MEMORY CARD ...

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6AU1230-2AA00-0AA0

SIMOTION MOTION CONTROLLER C230-2 FOR 8 AXES ONBOARD PERIPHERALS 18DI/8DO

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6AU1230-2AA01-0AA0

SIMOTION PROGRAMMABLE MOTION CONTROLLER FOR PROFIBUS

in stock

6AU1240-1AA00-0AA0

SIMOTION C240 PROGRAMMABLE MOTION CONTROLLER FOR PROFIBUS-, ANALOG AND STEPPER DRIVES, ONBOARD PERIPHERALS 18DI/8DO (REQUIRES SIMOTION V4.0 HF2)

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6AU1240-1AB00-0AA0

SIMOTION C240 PN PROGRAMMABLE MOTION CONTROLLER FOR PROFINET- AND PROFIBUS- DRIVES ONBOARD PERIPHERALS 18DI/8DO (REQUIRES V4.1 SP2 HF3/4)

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6AU1445-0AA00-0AA0

SUPPORT CONTROLLER SIMOTION D445 24VDC 9AMP 24VDC

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6ES7144-4GF01-0AB0

SIMATIC DP ELECTRONIC MODULE FOR ET 200 PRO 4 AI I HIGH FEATURE, +-20 MA; 0...20 MA; 4-20MA

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6ES7145-4FF00-0AB0

PROGRAMMABLE LOGIC CONTROLLER MODULE

in stock

6ES7332-5HB01-0AB0

S7-300 CONTROLLER ANALOG OUTPUT SM 332, ISOLATED, 2 AO, U/I; RESOLUTION 11/12 BITS, 20-POLE, REMOVING/INSERTING WITH ACTIVE BACKPLANE BUS POSSIBLE

in stock

6FC5111-0CA01-0AA0

SINUMERIK INPUT MODULE 16POINT DMP COMPACT

in stock

6FC5303-0AF50-3BB0

SINUMERIK MACHINE CONTROL PANEL MCP 466C-M

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6FC5372-0AA30-0AA0

SINUMERIK NCU 720.3

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6SL3040-01NB00-0AA0

SINAMICS NUMERIC CONTROL EXTENSION NX15

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6SL3040-0GA00-1AA0

SINAMICS G130 CONTROL UNIT KIT GROUP MLFB

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6SL3040-0JA00-0AA0

SINAMICS S110 CONTROL UNIT CU305 DP, WITHOUT CF CARD

in stock

6SL3040-0JA01-0AA0

SINAMICS CU305 PN S110 PROFINET CU

in stock

6SL3040-0LA00-0AA0

SINAMICS CU310 DP D-CLIQ/PB

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6SL3040-0LA00-0AA1

SINAMICS S120 CHASSIS FORMAT UNITS

in stock