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 18 of 47

321-7BH01-0AB0
Siemens 6ES7 321-7BH01-0AB0 Digital Input Module SM321
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321-1BH01-0AA0
Siemens Simatic S7 6ES7 321-1BH01-0AA0 I/O Module
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320-7
Siemens 5SY4 320-7 Circuit Breaker
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318-3FL01-0AB0
Siemens 6ES7 318-3FL01-0AB0
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317-2AK14-0AB0
Siemens SIMATIC S7 6ES7 317-2AK14-0AB0 CPU
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315-2AG10-0AB0
Siemens 6ES7 315-2AG10-0AB0 CPU Module
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315-2AG10-0AB0
Siemens 6ES7 315-2AG10-0AB0 CPU
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315-2AF03-0AB0
Siemens 6ES7 315-2AF03-0AB0 CPU
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314-6CH04-0AB0
Siemens CPU314C-2 DP Compact CPU 6ES7 314-6CH04-0AB0
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314-6CF02-0AB0
Siemens 6ES7 314-6CF02-0AB0
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313-6CG04-0AB0
Siemens Simatic S7-300 6ES7 313-6CG04-0AB0 CPU
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313-6CF03-0AB0
Siemens CPU313C-2 DP Compact CPU 6ES7 313-6CF03-0AB0
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313-5BF03-0AB0
Siemens 6ES7 313-5BF03-0AB0
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313-5BE01-0AB0
Siemens 6ES7 313-5BE01-0AB0 Compact CPU313C
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313-1AD03-0AB0
Siemens 6ES7 313-1AD03-0AB0 CPU
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312-5BF04-0AB0
Siemens 6ES7 312-5BF04-0AB0
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307-1EA01-0AA0
Siemens 6ES7 PS307 307-1EA01-0AA0
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307-1EA00-0AA0
Siemens 6ES7 307-1EA00-0AA0 Power Supply
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3-Way
Siemens 3-Way Control Valve
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3-Phase-Choke-120KW
Siemens 3-Phase-Choke-120KW 1P 6SN1111
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295 448-01
Siemens 1XP8001-1/1024 Rotary Pulse Encoder - 295 448-01
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256MB
Siemens Simatic 6ES7 954 8LL03 0AA0 256MB SD Memory Card
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232-0HD22-0XA0
Siemens 6ES7 232-0HD22-0XA0 Output Module
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231-0HC22-0XA0
Siemens 6ES7 231-0HC22-0XA0 Input Module
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