ALLEN BRADLEY 1756-L72 - PLC | Flexa Systems
Allen-Bradley

1756-L72

SKU: 2100000003204
$1,410.00
2-Year Warranty
Free Diagnostics
5–30 Day Turnaround
Nationwide Service

Repair option: send in your faulty unit for component-level repair — $1,410.00 with free diagnostics, a 2-year warranty, and a 5–30 business day turnaround. Repair typically costs 40–70% of a new unit, saving you 30–60%.

The Allen-Bradley 1756-L72 is a CompactLogix processor module within the Allen-Bradley CONTROLLOGIX family, engineered for mid-range industrial automation control applications. This CPU delivers dual-core processing capability and native EtherNet/IP connectivity, making it suitable for distributed control systems requiring real-time communication and deterministic performance in manufacturing and process environments.

We stock new, refurbished, and repair services for the Allen-Bradley 1756-L72. All repair work is backed by a 2-year warranty. Whether you need immediate replacement inventory, controller repair, or evaluation of a failed unit, contact us for a detailed quote and lead-time information on this critical control component.

Service Options
Repair Service
Ship your faulty Allen-Bradley 1756-L72 to our facility. Our certified technicians perform processor diagnostics, I/O module testing, firmware verification, and rack-level functional testing. Typical turnaround: 5–7 business days. 2-year warranty included.
Refurbished
In-stock Allen-Bradley 1756-L72 PLC module, reconditioned to OEM specifications and verified under load. Ships immediately. 2-year warranty included.
Brand New
New Allen-Bradley 1756-L72 in original Allen-Bradley packaging. Full manufacturer warranty applies. Contact us to confirm availability and lead time.
Flexa Systems provides Allen-Bradley 1756-L72 PLC repair, refurbished stock, and new units — all tested and warranted for 2 years. Our technicians are experienced with Allen-Bradley control architectures. Nationwide service from Lewisville, TX.

Technical Specifications

Part Number: 1756-L72
Manufacturer: ALLEN BRADLEY
Type: CONTROLLOGIX
Communication: EtherNet/IP
Software: RSLogix 5000, Studio 5000
Cross-brand

Compatible alternatives

Equivalent units from other manufacturers — all in-stock at Flexa, covered by the same 2-year warranty.

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