A component-by-component guide to identifying and sourcing parts for the Allen-Bradley SLC 500. Covers processors, I/O modules, chassis, power supplies, communication modules, batteries, and memory modules, including where to find part numbers on the hardware and what to verify before ordering a replacement. (read more)

Siemens has officially announced the phase-out of the SIMATIC S7-300 PLC and ET 200M I/O system, marking the end of a platform that defined industrial automation for decades. This article outlines key lifecycle milestones, recommended migration paths, and what operators can do now to maintain system reliability during the transition. (read more)

Classic Automation supplies a wide range of Allen-Bradley parts, specializing in PowerFlex drives and PanelView HMIs. We provide new, surplus, and expertly refurbished units—plus fast, reliable repair services—helping keep your production running with high-quality automation spares backed by a 2-year warranty. (read more)

Classic Automation proudly offers a wide range of Baldor parts—drives and expert repair services, all backed by our industry-leading 2‑year warranty. (read more)

Don't lose sight of your production.

Avoid downtime and production losses by replacing damaged panels or by sending them in for repair. Repair your panels with displays, touchscreens, membranes, keypads, bezels, backlights, and new batteries. (read more)

Classic Automation provides quality surplus parts at fair prices to users of installed control systems, and drives. We have a knowledgeable staff, system-specific test systems, and repair services. All of our parts are covered by a 2-Year Warranty. Part condition information can be found here. https://www.classicautomation.com/faq/part-conditions (read more)

Process Panel Controller Enhanced Migration Features - Panelicity ® Series 36
Experience the Simplicity (read more)

From small businesses to large industries, Classic Automation has the repair and spare parts services you need to keep your Siemens systems running smoothly. Whether you need parts for current or legacy systems, we've got you covered. Contact us today for unparalleled service and expertise (read more)

As 2022 is coming to an end, it's time to be prepared for 2020 by:

#1 Reviewing your critical equipment

#2 Stocking up for unplanned emergencies

#3 Sending us your parts that need repair (read more)

Panelicity® Series 36 is a powerful process panel controller in a small package with pre-defined displays, alarms, trends, and standard industrial control strategy templates. It simplifies new installations and upgrades of older obsolete panel controllers. Implement two or more temperature, pressure, flow, or level control loops with just one
slim 3x6 controller (1/2 DIN.) This... (read more)

Experience the simplicity. (read more)

With close to a half-million surplus parts in stock and ready to ship, Classic Automation is here for you.
We support your installed control systems, drives, and servo motors with expert repair services in addition to providing quality surplus parts. All parts and repairs come with a 2-year warranty. (read more)

Classic Automation supports your B&R parts from current products to PLC's, panels, drives, I/O modules, and industrial PC's from the 1980's.
Our professionally trained technicians use diagnostic software and many in-house test systems to provide quick turn-around of your parts. Technical support, backup/program restoration, repairs, and site services are available. All parts and... (read more)

Classic Automation stocks a large inventory of Mitsubishi MELSEC parts as well as operator panels and FREQROL drives. We extend the lifecycle of many Mitsubishi systems with expert repair services and comprehensive testing procedures. All parts and repairs come with a 2-year warranty.

Search our inventory for the Mitsubishi parts you require or select the Mitsubishi part number be... (read more)

Classic Automation supports you with expert repair services and a large inventory of Omron control system parts, panels, and drives.
Our professionally trained technicians use diagnostic software and many in-house test systems to provide quick turn-around of your parts. Technical support, site services, and verified replacement batteries are available. (read more)

Classic Automation extends the lifecycle of your installed control systems, drives, and servo motors with quality, new and refurbished parts, and repair services. Reduce your maintenance costs with spare parts from our extensive inventory for controls systems (DCS, PLC, CNC), panel controllers, HMIs, Industrial PCs, drives, power supplies & servo motors.

Due to our larg... (read more)

Don't Lose Sight of Your Production

Don’t wait for failure - Avoid downtime and production losses by replacing damaged panels or by sending them in for repair. We refurbish your panels with displays, membranes, keypads, bezels, backlights, and new batteries.
Whether you need to purchase a replacement panel, repair your panel, or transfer your existing panel appli... (read more)

Classic Automation and Automation Evolutions offer on-site audit services to evaluate control systems, identify supported components, and optimize spare parts and program libraries. Includes asset recovery support and discount eligibility for blanket orders. No labor costs—only travel may apply. Learn more at ClassicAutomation.com. (read more)

Running a legacy system? We keep it alive. Need PowerFlex parts or repairs? We’ve got you covered. Classic Automation – Parts. Repairs. Done. Find Allen Bradley Power Flex & more at https://www.classicautomation.com/parts/allen-bradley/allen-bradley-powerflex We Help Keep The Worlds Production Running (read more)

Can’t find your exact part number? Classic Automation offers tailored modifications for Siemens Industrial PCs using high-quality, in-stock spares. Ensure compatibility with your legacy systems while minimizing downtime.

• Built to your specifications
• Quality expertly tested parts
• 2-year warranty

Learn more at ClassicAutomation.co
(read more)

[Webster, NY, 2/2/2024] — Classic Automation, a leading provider of industrial electronic spares and repairs, is proud to announce the official opening of its newly expanded testing area. The company celebrated this milestone with a ribbon-cutting ceremony, showcasing the innovative space dedicated to the comprehensive testing of industrial control systems and parts. (read more)

Webster NY, 2023 - Classic Automation, a leading provider of refurbished and surplus industrial automation and control equipment, is celebrating its 20th anniversary in 2023. The company has come a long way since its inception. Its journey is a testament to its employees’ hard work and dedication. (read more)

Learn about how to avoid system downtime due to old, spinning hard drive failures. (read more)

Classic Automation supports your installed control systems, drives, and servo motors with expert repair services in addition to providing quality surplus parts.
Our technicians identify and replace failed components as well as perform preventative maintenance by replacing electrolytic capacitors and NVRAM that degrade with age. Special attention is given to retaining application pro... (read more)

Lightning causes power surges or unexpected shutdowns and restarts that damage electronics.
High temperatures increase electronic component failures. Keep your cool - get your industrial electronics professionally repaired by Classic Automation. (read more)