Solutions / Obsolete & Discontinued Automation Parts

Finding a discontinued automation part can be difficult when an existing machine still depends on a component that is no longer part of the manufacturer's current product range. For maintenance and replacement requirements, the original model may still be the most practical choice, even when normal distribution channels no longer carry it.

Autelectrical provides sourcing for obsolete and discontinued industrial automation parts based on the required manufacturer and part number. Our focus is on helping customers locate specific automation components for equipment repair, replacement, and continued operation.

Replacing an obsolete component is not always as simple as selecting a newer product. The existing equipment may have been designed around a particular model, mounting arrangement, electrical specification, communication interface, or system configuration.

Common sourcing situations include:

• An original automation component has been discontinued.
• The required model is no longer available through normal distribution.
• A machine still relies on an older PLC, drive, HMI, or I/O module.
• A maintenance team needs the original part for a direct replacement.
• An older automation system needs additional spare parts for continued operation.
• A specific part number is required for an urgent repair or maintenance order.

Obsolete and discontinued sourcing can cover a wide range of industrial automation components, depending on the requested model.

Typical product categories include:

• PLCs & controllers
• Drives and VFDs
• HMIs and industrial displays
• I/O modules and communication components
• Motor control and protection devices
• Power supplies
• Relays and control components
• Sensors and safety devices
• Other industrial automation and electrical control components

For currently available products, customers can also browse our industrial automation products.

Our sourcing scope covers products from major industrial automation manufacturers, including Rockwell Automation / Allen-Bradley, Siemens, ABB, Schneider Electric, Mitsubishi, Omron, Pro-face, Panasonic, Yaskawa, Sanyo, Delta, JUMO, Bently Nevada, Lenze, Honeywell, Beckhoff, Weinview, B&R, Eaton, Pilz, and ProSoft.

Product availability varies by model and sourcing requirement. Some brands and product ranges are being added progressively to our website as new inventory is introduced.

For brands currently represented in our online product range, customers can browse the relevant product categories:

Allen-Bradley - PLC & Controllers, Drives & VFDs, HMI & Industrial Displays, and I/O Modules & Communication

Siemens - Industrial PLCs, Industrial Drives, HMI Panels, and I/O & Communication Modules

ABB - Variable Speed Drive Systems, Motor Control & Starters, and Control & Interface Modules

The original model or part number is the most useful information when sourcing an obsolete automation component.

When requesting a part, customers can provide:

• Manufacturer or brand
• Original part number
• Product description
• Equipment or system information, when available
• Required quantity
• Any available product photographs or nameplate information

Providing the original model number helps narrow the sourcing requirement and reduces the risk of identifying an unsuitable replacement.

How We Handle Discontinued Part Requests

 

 

1

Model Identification

 

We review the manufacturer, part number, product type, and other available information to identify the requested component.

2

Product Verification

 

Available product information is checked against the requested model to confirm the basic product identity and specifications.

3

Availability Check

 

We check current sourcing and availability for the specified part. For discontinued products, availability may depend on existing inventory and sourcing channels.

4

Condition & Identification Check

 

Before shipment, available product identification and condition information are checked according to the product and sourcing circumstances.

5

Delivery Arrangement

 

Once availability and order requirements are confirmed, delivery arrangements are coordinated according to the product and destination.

If the equipment is based on an older automation system, see our Legacy Automation Parts Sourcing solution.

For some discontinued products, the original model may still be the preferred choice when the customer needs to maintain an existing machine with minimal changes.

In other situations, a replacement or later-generation component may be considered. However, replacement suitability depends on the actual equipment, specifications, interfaces, and application requirements.

For this reason, we recommend starting with the original model number rather than assuming that a newer product is a direct replacement.

Customers looking for discontinued components can also explore relevant product categories currently available on our website:

Allen-Bradley PLC & Controllers
Allen-Bradley Drives & VFDs
Allen-Bradley HMI & Industrial Displays
Allen-Bradley I/O Modules & Communication

Siemens Industrial PLCs
Siemens Industrial Drives
Siemens HMI Panels
Siemens I/O & Communication Modules

ABB Variable Speed Drive Systems
ABB Motor Control & Starters
ABB Control & Interface Modules

For urgent replacement requirements, you can also explore our Emergency Automation Parts Supply service.

Send us the manufacturer and original part number whenever possible. We can check the requested model, sourcing availability, and delivery requirements and provide a quotation based on the specific part needed.

Request a Quote →

For obsolete, discontinued, or hard-to-find automation components, providing the original model number is the best starting point for a sourcing request.