Manufacturer · bought nationwide
Zinsco Bus Plug Buyers
Zinsco is another discontinued line where the aftermarket is the only source of parts. Physical condition governs the number, and age is not a reason to assume the material is worthless.
- Paid before removal
- No testing required
- Dismantling and rigging on us
- Freight always covered

Quote Zinsco Equipment
Send photos of the nameplates and receive a firm number, usually the same day. No obligation.
Funds change hands before a single section leaves your property. There is no consignment and no waiting on a downstream resale.
Our own crew takes the run down. You are not sourcing riggers, renting lifts or chasing a carrier who has never handled busway before.
You are never asked to test, megger or certify anything. We grade from physical condition and the nameplate. That is the entire process.
Fusible plugs, breaker units, bus duct, tap boxes, panelboards and starters all on one job is the normal case rather than the exception.
Zinsco equipment by type
We pay upfront, require no testing, and cover the dismantling and the freight at our own cost — the same terms on every purchase regardless of whose nameplate is on the unit.
We buy Zinsco product across every category we handle. Pick the type that matches your equipment for ratings, condition notes and removal detail.
Tap Boxes & Fusible Switches
Cable tap boxes, fused switch units and transition boxes that terminate a run into conduit or gear.
Plant Closures & Teardowns
Whole-facility electrical removal on a demolition schedule, from the busway down to the last disconnect.
Feeder Busway
Solid feeder runs without plug openings, sold on conductor rating and length.
Scrap Bus Duct & Plugs
Burned, crushed and water damaged material priced honestly on recovery value.
Surplus & Unused Plugs
New unused units from cancelled projects and overstocked storerooms, still in original packaging.
Obsolete & Discontinued Plugs
Discontinued lines nobody manufactures parts for, which is exactly why they hold value.
What moves the number on Zinsco equipment
- Amp rating, and whether it is a common frame size.
- Whether the busway line is still in production or discontinued.
- Copper versus aluminum bus, which moves the metal floor.
- Whether the handle throws and the interlock still engages.
- Stab condition: clean, or burned and pitted.
- Indoor storage versus years of weather and standing water.
Quote Zinsco Equipment
Send the nameplate photo for the fastest number.
Other manufacturers we buy
Every nameplate, every vintage
Selling Zinsco bus plugs and busway
Straight answers
Do you only buy Zinsco equipment?
No. We buy every manufacturer, and unlabeled equipment as well. The brand and the busway line affect the resale pool and therefore the price, but they never determine whether we are interested.
My Zinsco nameplate is missing. Is that a problem?
Not a serious one. Photograph the unit from the front and the side instead. Housing shape, latch style, stab configuration and handle design identify a line reliably, and we do this every week.
Is older Zinsco equipment worth anything?
Frequently more than newer equipment. When a line is discontinued the used market becomes the only source, and the plants still running it have no alternative. Age is not the deciding factor; condition and the size of the installed base are.
Have Zinsco equipment to sell?
Call or text a nameplate photo for a same-day offer.
Request a Quote
Zinsco plugs, busway and bus duct anywhere in the US.