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  US2MD3HDRDN

Siemens US2MD3HDRDN

SEM3- SIEMENS EMBEDDED METERING, 3C BACNET-MODBUS RAIL MOUNT METER LCD

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Siemens  6ES71326BF002AA0

Siemens 6ES71326BF002AA0

SIMATIC ET 200SP, digital output module, DQ 8x 24VDC/0.5A Basic, Pack quantity: 10 units, suitable for BU type A0, Co...

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Siemens  1DL67458CN03Z

Siemens 1DL67458CN03Z

24VDC relay module with green LED and free-running diode, reverse polarity protection and 1 changeover contact (AgNi)...

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Siemens  5SU13442RC40

Siemens 5SU13442RC40

RCBO 40 A 4-pole 8 modules D characteristic type AC 30 mA, use of these devices is not permitted in all countries. Ob...

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Siemens  6AV72407DK570PA0

Siemens 6AV72407DK570PA0

SIMATIC IPC 477D, 19" touch display; 4 USB (back)+1 USB (front), Ethernet (10/100/1000); Core i7-3517UE; 2x Gbit Ethe...

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Siemens  3AD88000AB311CC1

Siemens 3AD88000AB311CC1

remote control unit (RCU) without Fusesaver . Cubicle Design Standard lead-acid battery 7.2 Ah 304 stainless powderco...

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Siemens  6ES79283CA004AA0

Siemens 6ES79283CA004AA0

Solid State RELAY for TPRO Input voltage 24 V DC Output 24 V AC to 250 V AC Design as TPRO relay VPE = 4 units Notes ...

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Siemens  S55720S290

Siemens S55720S290

QBE2003-P1 - Pressure sensor for neutral and slightly aggressive liquids and gases (0...10 V) 0...1 bar

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Siemens  5SU13441RC63

Siemens 5SU13441RC63

RCBO 63 A 4-pole 8 modules C characteristic type AC 30 mA, use of these devices is not permitted in all countries. Ob...

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Siemens  6XV18617DT25

Siemens 6XV18617DT25

Simatic NET PCF TRAILING CABLE GP, PREASSEMBLED with 2X2 SIMPLEX CONNECTORS, INSERTION GUIDE, LENGTH 250 M

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