Electrical part numbers are long, and every manufacturer does them differently. A plant's maintenance planner doesn't think in your SKUs. They think in their own stores numbers, the ones printed in their CMMS and on their work orders. A contractor's estimator thinks in their own takeoff codes. If you make them translate, every order becomes a little bit harder than it needs to be.
Let them order with their own numbers
Customer part numbers let a buyer order using the numbers they already use. If the hospital's stores number for a 32W T8 lamp is MNT-LMP-0032, they type that, and the app knows what it is. The match is set once, on your side, and it works for every person at that account from then on.
For accounts with several locations, the part numbers can sit on a master account and every location inherits them. Set it up once for a university, and every building's maintenance shop orders the same way.
My Catalog: everything they have ever bought
My Catalog shows each customer everything they have ever ordered from you. That sounds simple, and it is, but it solves a real electrical problem. The contractor who wired a strip mall three years ago needs to buy the same exterior wall packs for a tenant fit-out. Nobody remembers the model. It's in My Catalog, with the photo, and they can add it to the cart in one tap.
It also cuts down on near-misses. Electrical has a lot of items that look alike and are not interchangeable: tandem breakers, AFCI and dual-function breakers, different device colors and grades. When the buyer reorders from what they actually bought before, they get the same thing.
Scan a competitor's bin label
Here is where it turns into new business. When your rep walks into a plant or a contractor's shop that buys from someone else, the bins are already labeled with that distributor's labels. Your rep can scan the competitor's label and get your matching item.
That changes the conversation. Instead of asking the maintenance manager to send you a usage report "sometime," your rep can walk the crib with them and show, bin by bin, what you would supply. Every competitor part number you match goes into a cross-reference table, and each cross is checked before it is used. You can see how many items are crossed to each competitor so far and what is still in progress.
A few places where that pays off in electrical:
- Plant maintenance cribs stocked by a national distributor with their labels on every bin of fuses, lamps and connectors.
- Contractor shops where the van-restock shelves carry another supplier's labels.
- Institutions with years of history in another vendor's system and no easy way to export it.
- Takeover bids where you need to show the customer you can supply their list item for item.
Why this matters for margin
Part numbers sound like housekeeping. They are really about who the default supplier is. The distributor whose numbers are in the customer's system, whose labels are on the bins and whose catalog has their history gets the reorder without a fight.
When a customer can order by their own numbers, from their own history, from you, there is no reason to shop the order. That is how you keep a line at the margin you priced it at, instead of defending it every quarter.
See how it works with your own electrical catalog.