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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 Great Falls, MT

Aging PLCs and controls are still running critical systems around Great Falls, and OEM support keeps shrinking. PLC Department helps you source hard-to-find automation parts fast so you can extend uptime and plan retrofits on your schedule, not the OEM’s.

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 Great falls, mt Facilities

Controls on many Great Falls construction yards and wholesale distribution facilities were installed years ago and are still expected to carry the load every day. OEMs move on, platforms are declared obsolete, and suddenly a simple I/O card failure on a conveyor or batching system turns into talk of a full controls upgrade. PLC Department helps you keep those older systems productive by sourcing legacy PLC, HMI, and drive hardware so you can avoid rushed, unplanned retrofits.

We work with electrical contractors and system integrators in Great Falls who maintain everything from material handling in warehouses to concrete plants and aggregate equipment. When a legacy Allen-Bradley processor, Siemens drive, or Mitsubishi HMI fails, you often need the exact part, not a new platform that forces software, panel, and wiring changes. Our sourcing team tracks down obsolete and hard-to-find SKUs across a national supply network, then provides fast quotes on tested surplus and new-open-box parts, backed by a 1-year warranty.

Wholesalers that serve the region depend on reliable conveyors, sortation, and loading systems to keep freight moving. A failed Omron sensor network or Schneider VFD can slow an entire operation, and many of those components are no longer supported by the OEM. From Malmstrom AFB support contractors to regional logistics outfits, we ship automation parts directly to your dock so your crews can focus on getting equipment back online instead of searching the internet for parts.

From our Texas base, PLC Department ships quickly to Great Falls and across Montana, with practical support for buyers who live in the world of POs and tight maintenance windows. Email a BOM, photos of the failed module label, or a partial part number, and we will work to match it with compatible surplus or new-open-box inventory. You get a clear quote, documentation for your files, and a single contact to help keep older Allen-Bradley, Siemens, GE Fanuc, and other legacy platforms running until you are ready for a planned upgrade.

Great Falls industry resources: Great Falls Area Chamber of Commerce · Great Falls Development Authority / Grow Great Falls Montana

Service coverage: Great Falls, MT — shipped nationwide from PLC Department (Texas-based)
Service coverage: Great Falls, MT — 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 Great falls, mt

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 Allen-Bradley and Siemens PLC parts quickly to Great Falls, Montana?
Yes. PLC Department ships from Texas to Great Falls and across Montana using common carriers. Transit time depends on the service you choose, and we can prioritize urgent line-down orders when you let us know your timing requirements.
Our plant in Great Falls uses an obsolete PLC platform. Can you help source discontinued modules?
Yes. Send the part numbers, photos of the nameplates, or even partial IDs, and our sourcing team will search our inventory and partner network for obsolete and discontinued PLC, HMI, and drive modules that match your installed base.
Do you accept purchase orders from construction and electrical contractors in Great Falls?
We accept POs from approved business accounts, including contractors and integrators. Our team can provide formal quotes with part numbers, pricing, and terms so your office can issue a PO and keep everything aligned with your internal purchasing process.
What warranty do you provide on surplus automation parts shipped to Great Falls?
PLC Department backs tested surplus and new-open-box industrial automation parts with a 1-year warranty. Components are inspected and function tested where applicable, and you receive documentation with your shipment for your maintenance and accounting records.
Can you support contractors working at Malmstrom AFB and other Great Falls sites with documentation for accounts payable?
Yes. We can include detailed invoices, our W-9, and quote references to match your PO numbers, which helps AP process payments for projects at Malmstrom AFB or other Great Falls jobs. Just tell us what your documentation requirements are when you order.
Where We Ship

Communities We Serve Around Great falls, mt

  • Malmstrom AFB

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.