SIEMENS collection

SIEMENS

Siemens is a global industrial automation powerhouse, recognized for its comprehensive portfolio in process control, discrete manufacturing, and building automation. Their product lines, including SIMATIC PLCs, SINAMICS drives, and HMI panels, are engineered for robust performance and seamless integration across diverse industrial environments. Engineers and technicians rely on Siemens for its proven reliability, extensive documentation, and long-term product availability, making it a staple in critical applications. Industrial Automation Co. stocks new and refurbished Siemens parts with quote-based pricing.

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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Siemens  7UM62255EB993FA0L0AM2F

Siemens 7UM62255EB993FA0L0AM2F

MULTIFUNCTION MACHINE PROTECT. CASE 1/2 19", 7BI, 12BO 1 WATCHDOG CONTACT CURR. TRANSFOR: 1A,IEE, (SENS.) SUPPLY VOLT...

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Siemens  7SJ80325EB963FQ0L0A

Siemens 7SJ80325EB963FQ0L0A

OVERCURRENT PROTECTION RELAY HOUSING 1/6 19", 4 X I, 3 X U, 3 BI, 5 BO, (2 CHANGEOVER) 1 LIVE STATUS CONTACT MEASURIN...

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Siemens  7UM62252EB923CA0L0A

Siemens 7UM62252EB923CA0L0A

MULTIFUNCTION MACHINE PROTECT. CASE 1/1 19", 15BI, 20BO, 1 WATCHDOG CONTACT FLUSH MOUNTING CASE, SCREW TERMINALS (DIR...

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Siemens  7SR21021MA870CA0

Siemens 7SR21021MA870CA0

Argus-M non-directional time-overcurrent protection Enclosure E6, 4 curr.trans., 9 BI / 8 BO, 8 LEDs, Measuring input...

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Siemens  8GK24207KK14

Siemens 8GK24207KK14

ALPHA 800 UNIVERSAL, Floor-mounted cabinet, IP55, Protection class 1, H: 2000 mm, W: 300 mm, T: 400 mm, RAL 7035, wit...

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Siemens  7UM62215EB923CE0L0D

Siemens 7UM62215EB923CE0L0D

MULTIFUNCTION MACHINE PROTECT. CASE 1/1 19", 15BI, 20BO, 1 WATCHDOG CONTACT FLUSH MOUNTING CASE, SCREW TERMINALS (DIR...

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Siemens  7UM62255BC913CA0L0A

Siemens 7UM62255BC913CA0L0A

MULTIFUNCTION MACHINE PROTECT. CASE 1/1 19", 15BI, 20BO, 1 WATCHDOG CONTACT SURFACE MOUNTING CASE, TERMINALS ON THE T...

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Siemens  7UM62215EB220CB0FF

Siemens 7UM62215EB220CB0FF

MULTIFUNCTION MACHINE PROTECT. CASE 1/1 19", 15BI, 20BO, 1 WATCHDOG CONTACT FLUSH MOUNTING CASE, SCREW TERMINALS (DIR...

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Siemens  7UM62312EB923AA0L0B

Siemens 7UM62312EB923AA0L0B

MULTIFUNCTION MACHINE PROTECT. CASE 1/2 19", 7BI, 12BO, 1 WATCHDOG CONTACT, GRAFIC DISPLAY, FLUSH MOUNTING CASE, SCRE...

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Siemens  7UT61215EB921BA0L0S

Siemens 7UT61215EB921BA0L0S

DIGITAL DIFFERENTIAL PROTECTION RELAY, FOR TRANSFORMER, GENERATORS, MOTOR AND SHORT CABLE 4-LINE ALPHANUM.BACKLIT DIS...

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Siemens  7UM62252EB923CA0

Siemens 7UM62252EB923CA0

MULTIFUNCTION MACHINE PROTECT. CASE 1/1 19", 15BI, 20BO, 1 WATCHDOG CONTACT FLUSH MOUNTING CASE, SCREW TERMINALS (DIR...

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