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MODEL CONTROL FILE
6ES7288-1CR20-0AA1
Exact order-number verification before quotation and dispatch.
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Siemens 6ES7288-1CR20-0AA1SIMATIC S7-200 SMART CPU CR20s AC/DC/RelaySiemens 6ES7288-1CR20-0AA1 is a SIMATIC S7-200 SMART CPU CR20s identified by its complete order number and AC/DC/Relay configuration. It is relevant to maintenance teams, panel builders and procurement specialists who require exact-model traceability before replacing or stocking a controller. This page supports quotation intake, label-photo review, condition confirmation and shipping planning. Before ordering, verify the complete suffix, installed system context, hardware and firmware information, voltage, I/O requirements and destination details. No cross-variant compatibility is assumed. |
| Manufacturer | Siemens |
| Complete Part Number | 6ES7288-1CR20-0AA1 |
| Product Type | SIMATIC S7-200 SMART CPU CR20s AC/DC/Relay |
| Series | SIMATIC S7-200 SMART |
| Product Condition | new |
| Hardware Revision | Contact us to confirm. |
| Firmware / Software Version | Contact us to confirm. |
| Country of Origin | Germany |
| Compatibility | Confirm against the installed system and complete suffix. |
| Warranty | With 1 year warranty |
| Availability | With 1 year warranty |
| Shipping | Worldwide options subject to destination review. |
CR20s must be handled as its own procurement identifier. Keeping the complete suffix in technical and commercial records helps prevent a visually similar but electrically unsuitable CPU from entering the maintenance process.
Use this listing for quote coordination, unit verification and controlled spare planning where the exact 6ES7288-1CR20-0AA1 order number is required.
| 01 | Small machine and panel control projects |
| 02 | Maintenance replacement of a matched CR20s CPU |
| 03 | Spare-parts planning for S7-200 SMART systems |
| 04 | Procurement verification before international dispatch |
Verify 6ES7288-1CR20-0AA1, AC/DC/Relay configuration, hardware revision, firmware context, I/O requirements, mounting space and original label photos before ordering.
Please contact us to confirm the exact revision, firmware version, condition and availability before ordering.
| Is 6ES7288-1CR20-0AA1 available for quotation? | Send quantity, destination and required condition so the current source can be checked. |
| Is the complete suffix mandatory? | Yes. The complete order number is required for accurate identification and quotation review. |
| Can this CPU replace a different CR variant? | Do not assume interchangeability. Confirm electrical, I/O, firmware and project requirements first. |
| Can product and label photos be provided? | Photos for the specific offered unit can be arranged during quotation confirmation. |
| Is international shipping available? | Shipping options are reviewed after destination, packing and customs documentation requirements are confirmed. |
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Each stage is documented against the exact Siemens order number and the written quotation.
| 01 | Identify Verify 6ES7288-1CR20-0AA1, CPU type, complete suffix and required quantity. |
| 02 | Confirm State product condition and written warranty terms in the quotation; provide current label photos when requested. |
| 03 | Review Compare the specified power configuration, I/O type, expansion layout, project information and revision requirements from customer-provided data. |
| 04 | Protect Prepare suitable product protection and export packaging for the agreed transport route. |
| 05 | Dispatch Confirm carrier, freight cost, shipment tracking and agreed customs documentation for the destination. |
| 06 | Respond Review after-sales questions and issue return authorization according to the written order terms. |
Availability and lead time are confirmed for the current inquiry and are not fixed by this page.
| 70EXACT MODELS |
STOCKOEMS PROCUREMENT INDEX
Siemens Product SelectionLinked order numbers open product pages already published on Stockoems. |
| 01SIEMENS 6AV2123-2DB03-0AX0 | 02SIEMENS 6AV3688-3EH47-0AX0 | 03SIEMENS 6AV3688-4EY07-0AA0 | 04SIEMENS 6ES7131-1BL01-0XB0 | 05SIEMENS 6ES7131-6BF00-0DA0 |
| 06SIEMENS 6ES7134-6HD00-0BA1 | 07SIEMENS 6ES7138-4FA02-0AB0 | 08SIEMENS 6ES7153-2BA02-0XB0 | 09SIEMENS 6ES7157-0AA82-0XA0 | 10SIEMENS 6ES7195-7HB00-0XA0 |
| 11SIEMENS 6ES7195-7HD80-0XA0 | 12SIEMENS 6ES7195-7KF00-0XA0 | 13SIEMENS 6ES7197-1LB00-0XA0 | 14SIEMENS 6ES7212-1AD30-0XB0 | 15SIEMENS 6ES7214-1AD22-0XB0 |
| 16SIEMENS 6ES7214-1AG40-0XB0 | 17SIEMENS 6ES7221-1BF32-0XB0 | 18SIEMENS 6ES7221-1BH32-0XB0 | 19SIEMENS 6ES7222-1BF32-0XB0 | 20SIEMENS 6ES7231-4HD30-0XB0 |
| 21SIEMENS 6ES7231-4HF32-0XB0 | 22SIEMENS 6ES7232-4HB32-0XB0 | 23SIEMENS 6ES7241-1CH30-0XB0 | 24SIEMENS 6ES7307-1EA01-0AA0 | 25SIEMENS 6ES7321-1BH02-0AA0 |
| 26SIEMENS 6ES7322-1BL00-0AA0 | 27SIEMENS 6ES7322-8BH01-0AB0 | 28SIEMENS 6ES7323-1BL00-0AA0 | 29SIEMENS 6ES7326-1BK01-0AB0 | 30SIEMENS 6ES7326-1BK02-0AB0 |
| 31SIEMENS 6ES7331-7NF00-0AB0 | 32SIEMENS 6ES7350-1AH03-0AE0 | 33SIEMENS 6ES7360-3AA01-0AA0 | 34SIEMENS 6ES7392-1AM00-0AA0 | 35SIEMENS 6ES7403-1JA01-0AA0 |
| 36SIEMENS 6ES7421-7BH01-0AB0 | 37SIEMENS 6ES7422-1HH00-0AA0 | 38SIEMENS 6ES7422-7BL00-0AB0 | 39SIEMENS 6ES7431-0HH00-0AB0 | 40SIEMENS 6ES7431-1KF10-0AB0 |
| 41SIEMENS 6ES7521-1BL00-0AB0 | 42SIEMENS 6ES7522-1BL01-0AB0 | 43SIEMENS 6ES7532-5NB00-0AB0 | 44SIEMENS 6ES7648-6AA03-5YA0 | 45SIEMENS 6ES7648-6CA05-0YX0 |
| 46SIEMENS 6ES7650-1AH61-5XX0 | 47SIEMENS 6ES7650-1AL11-6XX0 | 48SIEMENS 6ES7650-1BD51-0XX0 | 49SIEMENS 6ES7658-1GX08-2YT7 | 50SIEMENS 6ES7972-0BA12-0XA0 |
| 51SIEMENS 6ES7972-0BA52-0XA0 | 52SIEMENS 6ES7972-0BB12-0XA0 | 53SIEMENS 6ES7972-0CB35-0XA0 | 54SIEMENS 6ES7972-0DA00-0AA0 | 55SIEMENS 6GK5108-0BA00-2AA3 |
| 56SIEMENS 6GK5206-1BB10-2AA3 | 57SIEMENS 6GK5208-0BA00-2AB2 | 58SIEMENS 6GK5208-0BA10-2AA3 | 59SIEMENS 6GK5208-0HA10-2AA6 | 60SIEMENS 6GK5212-2BB00-2AA3 |
| 61SIEMENS 6GK5216-0BA00-2AA3 | 62SIEMENS 6GK5744-1ST00-2AB6 | 63SIEMENS 6GK5788-1AA60-6AA0 | 64SIEMENS 6GK5991-1AF00-8AA0 | 65SIEMENS 6GK6000-8HS01-0AA0 |
| 66SIEMENS 6GK7243-1JX30-0XE0 | 67SIEMENS 6GK7443-1EX20-0XE0 | 68SIEMENS 6EP1332-4BA00 | 69SIEMENS 6EP1334-1LB00 | 70SIEMENS 6EP1332-1SH42 |
Compatibility notice: Every entry is an independent product listing and is not presented as a direct replacement. Confirm the complete order number, revision and system requirements before ordering.
Include the model, quantity and destination country for a current quotation check.
