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Free Ground Shipping | Overnight Shipping Available | Texas-based company, and all shipments come from the USA
(833) 800-7748

Industrial Automation Parts Supplier Serving Marion, OH

Marion plants often run relay cabinets beside SLC racks and new Ethernet IP lines. PLC Department helps Ohio maintenance and engineering teams source automation parts across all three generations fast, from one independent procurement partner.

1-Year WarrantyEvery part covered
Tested Surplus& new-open-box, graded
POs AcceptedQuotes & documentation
Overnight OptionsFor line-down emergencies
U.S.-Based Support9AM–6PM EST, live chat
PLC Department sourcing team member

Can’t find your part? Our sourcing team specializes in hard-to-find and obsolete SKUs.

Request a Quote (833) 800-7748 contact@plcdepartment.com
One Sourcing Partner

Access millions of automation parts through a single point of contact

64,000+Parts in stock now
5,600+Vetted supply partners
250+Brands quoted
  • Best price and lead time, found for youWe compare availability across 5,600+ supply partners plus our own inventory, and quote the strongest option.
  • Obsolete & hard-to-source componentsOur procurement network locates discontinued and legacy SKUs other channels no longer support.
  • Clear, comparable quotesCondition, quantity, lead time and warranty spelled out in one straightforward format.
  • Less risk, faster decisions1-year warranty on tested units, and real people on the phone before you commit a PO.
Shop By Brand

Industrial Automation Brands We Stock

Full Directory

Browse Every Brand & Category

Crawl the full catalog by manufacturer. Every line links to live inventory you can order today or quote for sourcing.

Allen Bradley

GE Fanuc

Mitsubishi

Omron

Schneider

Siemens

Need a Different Brand?

Our sourcing team quotes 250+ manufacturers across 5,600+ supply partners, including obsolete and discontinued lines.

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Quotes, POs & Support

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Local Support

Serving Marion, oh Facilities

It is common in Marion to see 1970s relay logic feeding 1990s PLCs that now talk to modern Ethernet IP devices. Keeping that mix online takes a parts supplier who can chase components from every era, not just the current catalog. PLC Department supports plastics, rubber, and chemical facilities that need a reliable source for both legacy hardware and current production stock.

In plastics and rubber operations, controls engineers might be maintaining an old Allen Bradley PLC 5 on an extrusion line, a Micrologix or SLC 500 on a downstream trimmer, and a CompactLogix running new servo axes on packaging. Add in Omron temperature controllers, Siemens drives, and a few Mitsubishi HMIs and every breakdown turns into a sourcing challenge. We help Marion teams cut that scramble time by tracking down obsolete and hard to find PLCs, VFDs, HMIs, and I O modules across many brands, then shipping quickly from our US inventory and partner network.

Chemical processing around Marion brings its own twist: strict process safety, limited downtime windows, and controls that cannot simply be “upgraded” overnight. You may need a specific legacy Schneider PLC card to keep a batch reactor live while a migration plan is still on paper. Our sourcing group focuses on those out of production SKUs, providing tested surplus and new open box options with a 1 year warranty, so maintenance managers can keep legacy nodes running without gambling on untested surplus from auction sites.

From Bucyrus and Galion to Upper Sandusky and Crestline, we support integrators and maintenance teams with formal quotes, PO approval, and phone support at (833) 800 7748. As an independent supplier in Texas, we are set up for buyers who manage mixed fleets and need someone who will chase down obscure catalog numbers, match revisions when possible, and communicate clearly about condition and lead times. Send your BOM or failure list and let our team handle the cross referencing and procurement work so your crew can stay focused on production and field service.

Marion industry resources: Marion Area Chamber of Commerce · Marion CAN DO! (Economic Development for Marion, Ohio Region)

Service coverage: Marion, OH — shipped nationwide from PLC Department (Texas-based)
Service coverage: Marion, OH — shipped nationwide from PLC Department (Texas-based)

Line down? Need an obsolete or hard-to-find part?

Our sourcing team locates tested surplus, new-open-box and discontinued automation components — including legacy series no longer available through authorized channels.

Request a Quote
Why PLC Department

Built for Maintenance & Procurement Teams

Independent Supplier

New surplus, new-open-box and refurbished parts — including brands and legacy series authorized channels no longer stock.

Tested & Warrantied

Parts are inspected, condition-graded on every listing, and covered by a 1-year warranty.

PO-Friendly

Company purchase orders accepted, formal quotes on request, and documentation for your AP department.

Speed When It Counts

Overnight and expedited options for line-down emergencies — contact us and we’ll confirm the fastest route.

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Logistics

Shipping to Marion, oh

Orders ship from our U.S. inventory and supply network. Delivery times depend on product location, order time and the shipping service selected at checkout. Facing a line-down emergency? Contact us before ordering and we’ll confirm the fastest available option for your part.
Good To Know

Frequently Asked Questions

Can you ship PLCs, drives, and HMIs quickly to Marion, Ohio plants?
Yes. PLC Department ships from Texas and other US partner locations to Marion on standard ground or expedited services, based on your request. Tell us your required need date when you request a quote so we can propose the best shipping option.
How do you help Marion facilities replace obsolete or discontinued automation parts?
Send us the exact part number, photos of the label, and any revision info. Our sourcing team searches our inventory and a vetted supply network to locate obsolete PLCs, drives, and HMI components, then comes back with pricing and availability for tested surplus or new open box units.
Do Marion plastics processors and chemical plants need an account to send POs?
You can start with a simple quote request by email or phone. Once pricing is approved, we accept purchase orders from established companies in Marion, subject to our standard terms. We can also provide invoices, packing lists, and other documents your accounts payable group requires.
What warranty do Marion buyers get on surplus and new open box automation parts?
Most tested surplus and new open box items from PLC Department include a 1 year warranty. Parts are inspected and powered up when possible to verify basic function. Warranty details are confirmed on each quote so you know exactly what coverage applies to your order.
Can your team support integrators around Marion who manage mixed Allen Bradley and Siemens fleets?
Yes. We regularly supply Allen Bradley, Siemens, Mitsubishi, Omron, Schneider, and GE Fanuc parts to system integrators and controls firms. Share your mixed BOM and we will help source across brands, including legacy series that are no longer supported through normal channels.
Where We Ship

Communities We Serve Around Marion, oh

  • Bucyrus

  • Galion

  • Upper Sandusky

  • Crestline

Areas We Serve

Nearby Markets

PLC Department is an independent supplier of industrial automation parts. We are not an authorized distributor, affiliate, or representative of Rockwell Automation, Allen-Bradley, Siemens, Omron, FANUC, Mitsubishi Electric, Schneider Electric, or any other manufacturer referenced on this page. All product names, trademarks, brands and logos are the property of their respective owners and are used for identification purposes only. Product availability and delivery estimates are confirmed at the time of order.