Electrical & Power · 31 items
Power distribution, UPS, breakers and control gear. Every unit bench-tested, warranty included, with actual-unit photos. Have surplus to sell? We buy this category too.
Buying guidance
Electrical & Power equipment, explained
Power distribution is the layer everything else depends on. Breakers, control gear and backup power here span current lines and long-discontinued replacements.
Breakers & Contactors · 18
Breakers protect circuits; contactors switch them under control. Replacements must match frame size, trip rating, interrupt capacity (kAIC) and voltage class — and in older panels, the discontinued frame you need is exactly what the secondary market is for.
Browse Breakers & ContactorsControl Gear · 7
Motor starters, control relays, overloads and pilot devices are the small parts that stop whole machines when they fail. Coil voltage, contact configuration and NEMA/IEC sizing are the specs to match — take them from the part on the panel, not from memory.
Browse Control GearTransformers
Transformers step voltage to what equipment actually needs, from control-circuit sizes to machine feeds. kVA rating, primary and secondary voltages and phase configuration decide fit; mounting and temperature rise decide where it can live.
Browse TransformersUPS & Power · 2
A UPS carries the load through sags and outages long enough to ride through or shut down cleanly. Size by load and required runtime; on used units, plan on fresh batteries — they are a consumable, not a defect.
Browse UPS & PowerNew, open box, or refurbished?
New sealed units are untouched in the manufacturer's packaging; open-box units are unused but unsealed; refurbished units are bench-tested working pulls. Every unit we list is photographed individually — the photos on the listing are the unit you receive — and covered by our warranty.
Need electrical & Power equipment we don't have listed?
We source new and refurbished across 100+ OEMs, including end-of-life parts. Prompt response.