Electrical supply
Breakers, wire, disconnects. Every price below was scanned against live vendor listings.
Electrical work doesn't tolerate substitutions — a breaker has to fit the panel, the wire has to meet ampacity, and the device has to be listed. Our electrical selection covers the MRO staples: circuit breakers, disconnect switches, wire and cable, conduit fittings, receptacles and switches, lighting, and the testing gear that keeps troubleshooting fast.
We list by exact manufacturer part number because that's how electricians buy. A Square D QO breaker and its lookalike are different parts with different trip curves, and our pages keep the specs — voltage, amperage, interrupting rating, NEMA type — where you can check them before ordering. Prices are scanned live across electrical distributors and set 2% below the lowest verified listing, which matters on this category more than most: distributor pricing on commodity electrical varies wildly day to day.
Panel builds, tenant fit-outs, and facility retrofits run to dozens of line items. Send the panel schedule or BOM for a consolidated quote, and ask about volume pricing when you're buying breakers or devices by the case.
Buying at quantity? Send your list for a consolidated quote or see volume pricing.