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  7SJ64725EB923HF0L0S

Siemens 7SJ64725EB923HF0L0S

MULTIFUNCTION PROTECTIVE RELAY SYNCHRONIZATION (OPTIONAL) AND RESISTANCE TEMPERATURE DETECTOR INTERFACE, GRAPHIC DISP...

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Siemens  7SJ80815EB901FB0DD

Siemens 7SJ80815EB901FB0DD

OVERCURRENT PROTECTION RELAY HOUSING 1/6 19", 4 X I, 3 X U, 11 BI, 5 BO, (2 CHANGEOVER) 1 LIVE STATUS CONTACT

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Siemens  7SL86120DA100AA0

Siemens 7SL86120DA100AA0

Line differential and distance protection, Housing:surface / detached width=1/3 + 2,5 m cable, Display:without, DC 60...

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Siemens  7SJ64155EB923FG4L0B

Siemens 7SJ64155EB923FG4L0B

MULTIFUNCTION PROTECTIVE RELAY SYNCHRONIZATION (OPTIONAL) AND RESISTANCE TEMPERATURE DETECTOR INTERFACE, GRAPHIC DISP...

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Siemens  9LD16100AA01

Siemens 9LD16100AA01

Current converter test device Hall effect for SINAMICS LV and for Masterdrives converter

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Siemens  6SL33301TH414AA0

Siemens 6SL33301TH414AA0

SINAMICS S120 Basic Line Module 500-690 V 3AC, 50/60 Hz, 1400 A output: 675-930 V DC type rating: 1100 kW built-in un...

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