Siemens catalog
Siemens industrial automation parts
Browse 1,105 published Siemens parts or search by exact model number.
Source Siemens parts by model number
Find Siemens automation parts by the complete order number printed on the product label. The SIMATIC ET 200S, ET 200SP, ET 200pro, S7-1200, S7-1500, S7-200 CN, S7-300 / ET 200M and S7-400 guides below link documented controllers, I/O modules and accessories. Check signal type, function class and the terminal module or BaseUnit specified for the exact product. Model pages include specifications and their manufacturer sources. For other SIMATIC, SINAMICS, SITOP or HMI parts, search the full order number in the catalog. Include quantity, destination, acceptable condition, hardware functional status and required firmware in your enquiry. UsedAutomations is an independent supplier; current supply, unit photos, testing information, price and dispatch timing are confirmed for the quoted unit.
Browse by product series
SITOP PS207, Smart and Lite
Compare exact 2.5 A and 5 A supplies by input range, selector, output adjustment and temperature-dependent current.
1 documented model · Selection checks →
SIMATIC HMI Basic, 2nd Generation
Compare second-generation KTP Basic panels by PN or DP connection, display, panel opening and WinCC Basic requirements.
1 documented model · Selection checks →
SIMATIC HMI Comfort
Compare Comfort panel display, network arrangement, cutout and exact-article WinCC Comfort software requirements.
1 documented model · Selection checks →
SIMATIC ET 200SP
Find Siemens ET 200SP controllers, interfaces and digital, analog or fail-safe I/O. Check full order numbers, BaseUnit requirements and replacement quotes.
1 documented model · Selection checks →
SIMATIC S7-1200
Find Siemens S7-1200 compact CPUs, digital and analog I/O, temperature and serial modules. Match the full order number and request a quote.
1 documented model · Selection checks →
Siemens sourcing trust checklist
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
All Siemens parts
1,105 published listings · Page 13 of 47
3TF40
Siemens 3TF40 22 4BB4 Contactor
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3TC4417-0AM4
SIEMENS Contactor 3TC44 17-0AM4
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3SU1801-0NB00-2AC2
Siemens 3SU1801-0NB00-2AC2 Emergency Stop Push Button
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3SU1801-0NA00-2AC2
Siemens 3SU1801-0NA00-2AC2 Emergency Stop Push Button
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3SK1211
Siemens 3SK1211 1BB40 Safety Relay
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3SF5500-0CB
Siemens 3SF5500-0CB AS-i A/B-slave
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3SE5122-0CC02
Siemens 3SE5 122-0CC02 Position Switch
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3SE5112-0CH01
Siemens 3SE5112-0CH01 Limit Switch
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3SE2-9321-AA20
Siemens Foot switch 3SE2-9321-AA20
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3SB3400-0C
Siemens 3SB3400-0C 2xNC EMERGENCY STOP
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3SB3400-0C
Siemens 3SB3400-0C 2xNC 2xNO EMERGENCY STOP
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3RX9503-0BA00
Siemens AS-I Power 3RX9503-0BA00 Power Supply
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3RX9307-1AA00
Siemens 3RX9307-1AA00 Power Supply
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3RW4037-1BB14
Siemens 3RW4037-1BB14 AC Semiconductor Motor Starter
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3RW4028-2BB04
Siemens Sirius AC Semiconductor Motor Starter 3RW4028-2BB04
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3RW4026-1BB04
Siemens 3RW4026-1BB04 Soft Starter
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3rv2711-1kd10
Siemens 3rv2711-1kd10 12.5amp 3pole Circuit Breaker XLNT Takeout
Siemens
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3RV2031
Siemens 3RV2031 4RA10 Circuit Breaker
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3RV2021
Siemens 3RV2021 4DA10 Circuit Breaker
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3RV2011
Siemens 3RV2011 0FA10 Circuit Breaker
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3RV2011
Siemens 3RV2011 1FA15 Circuit Breaker
Siemens
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3RV2011
Siemens 3RV2011 1KA10 Circuit Breaker
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3RV2011
Siemens 3RV2011 1JA10 Circuit Breaker
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3RV2011
Siemens 3RV2011 1GA10 Circuit Breaker
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