How do I confirm availability for 6ES7516-3AP03-0AB0?
Send the complete part number, required quantity, condition and any hardware or firmware requirement. We check current supply and confirm the offered unit and lead time on your quote.
Siemens
6ES7516-3AP03-0AB0
Siemens Simatic S7-1500 CPU 6ES7516-3AP03-0AB0
Siemens
From $3,750.65In stockSource updated 6/26/2026
Request a quote for 6ES7516-3AP03-0AB0Product Description
- Brand: Siemens - Model: SIMATIC S7-1500 CPU 1516-3 PN/DP - Type: Central Processing Unit (CPU) / PLC CPU - Part number: 6ES7516-3AP03-0AB0 - Technical specifications: - Product type designation: CPU 1516-3 PN/DP - Hardware functional status: FS04 - Firmware version: V4.1 - Work memory: 2 MB for program + 7.5 MB for data - Load memory: Plug-in SIMATIC Memory Card (max. 32 GB) (not incl.) - Processing time (bit operations): 6 ns - Number of blocks (total): 8,000 - Interfaces: - 1st interface: PROFINET IRT with 2-port switch - 2nd interface: PROFINET RT - 3rd interface: PROFIBUS DP - Supply voltage: 24 V DC - Current consumption: 0.69 A - Power loss (typ.): 4 W - Additional features: I&M data (I&M0 to I&M3), isochronous mode, SysLog, web server, configuration control via dataset - Standards: Compliant with relevant IEC/EN standards for PLC CPUs; CE marked Weight: 500 g Dimensions: 125 x 70 x 140 mm Country of origin: Germany HS code: 8537.10
Buy Options
Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.
ConditionPriceAvailabilityLead time
Used
Price: $3,750.65
Availability: Available to order
Lead time: Quoted after RFQ
Specifications
- Brand
- Siemens
- Model
- SIMATIC S7-1500 CPU 1516-3 PN/DP
- Type
- Central Processing Unit (CPU) / PLC CPU
- Part Number
- 6ES7516-3AP03-0AB0
- Product type designation
- CPU 1516-3 PN/DP
- Hardware functional status
- FS04
- Firmware version
- V4.1
- Work memory
- 2 MB for program + 7.5 MB for data
- Load memory
- Plug-in SIMATIC Memory Card (max. 32 GB) (not incl.)
- Processing time (bit operations)
- 6 ns
- Number of blocks (total)
- 8,000
- 1st interface
- PROFINET IRT with 2-port switch
- 2nd interface
- PROFINET RT
- 3rd interface
- PROFIBUS DP
- Supply voltage
- 24 V DC
- Current consumption
- 0.69 A
- Power loss (typ.)
- 4 W
- Additional features
- I&M data (I&M0 to I&M3), isochronous mode, SysLog, web server, configuration control via dataset
- Standards
- Compliant with relevant IEC/EN standards for PLC CPUs; CE marked
- Weight
- 500 g
- Dimensions
- 125 x 70 x 140 mm
- Country of origin
- Germany
- HS code
- 8537.10
- Product
- Technical specifications:
- Material
- Interfaces:
Before we quote this part
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
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Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
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We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
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FAQ
How do I buy 6ES7516-3AP03-0AB0?
Submit a Request for Quote on this page with quantity, required condition, and ship-to country. We respond by email with pricing and delivery options.
What condition options are available for 6ES7516-3AP03-0AB0?
We list Used for 6ES7516-3AP03-0AB0 (indicative availability and pricing — confirm on RFQ). See our condition policy at https://www.usedautomations.com/condition-codes.