When a feeder line goes down, when a co-op needs to energize a new tap, when a remote pump station needs power yesterday, you need pole mount transformers that are spec-correct, in stock, and ready to ship. High to Low Voltage helps utilities, contractors, and industrial buyers source single-phase pole mounted transformers fast, with new and reconditioned units across a wide range of KVA ratings and voltage classes.
Need a fast quote? Send KVA, primary voltage, secondary voltage, phase, protection style, quantity, ship-to location, and required delivery date.
Our pole mount transformer inventory is built for buyers who do not have time to chase availability. We stock a deep range of single-phase pole mounted transformers across utility-standard KVA ratings and primary voltage classes, with both new and reconditioned options ready for quote.
Browse current availability in the H2LV store, or send your specs and let our team match a unit from inventory. See the specifications checklist below for the fastest quote.
We carry pole mount transformers across common distribution sizes and utility-standard voltage classes, with select larger units available on request.
If you are still sizing the unit, our transformer calculator can help you sanity-check load requirements before you submit specs.
We offer both new and reconditioned pole mounted transformers. New units come from established suppliers and are matched to applicable ANSI/IEEE standards and DOE efficiency requirements, with documentation available on request.
Reconditioned units are tested, repaired, and brought back to working condition under controlled shop processes, including dielectric testing, gasket replacement, oil reclaim or replacement, and full electrical verification.
Reconditioned units are the faster, lower-cost route when budgets are tight or factory lead times are long. New units make sense when warranty terms or end-customer requirements call for them. Tell us your situation and we will tell you which path fits.
Storms, equipment failures, and unexpected load growth do not respect lead times. Our quick-ship inventory program is built for emergency replacement scenarios where downtime is costing you money or putting service at risk.
If you have a failed pole-top transformer and a line crew waiting for a unit, send specs and we will check stock immediately. Many of our pole mount transformers can ship within days, with expedited freight available for true emergencies.
We stock pole mount transformers across the configurations utilities and industrial buyers actually order. Tell us what your standard calls for and we will pull from inventory.
Most of our pole mount transformer inventory is single-phase units serving residential laterals, rural feeders, small commercial loads, irrigation pumps, oilfield equipment, and communication towers. Three-phase service is typically built up using a bank of single-phase units.
We carry single-phase pole mount transformers from 5 KVA through 167 KVA, with 25, 37.5, 50, 75, and 100 KVA among the most commonly stocked sizes.
We stock both conventional and CSP (completely self-protected) pole mount transformers. Conventional units pair with separate lightning arresters, fused cutouts, and secondary protection installed at the pole. CSP units have primary arresters, an internal weak-link fuse, and a secondary breaker built in.
Both styles are in inventory. Tell us which protection scheme your standard calls for and we will quote accordingly.
Most quote turnarounds slow down because key spec details are missing. To match the right pole mount transformer faster, send as many of the following quote-critical details as you have:
If you do not have every detail, send the transformer nameplate, one-line, or utility spec. Our team can help identify what is missing before quoting the unit.
We stock single-phase pole mount transformers in the standard utility ratings: 5, 10, 15, 25, 37.5, 50, 75, 100, 167, and 250 KVA. Larger ratings are available for industrial or utility bank applications. If your load profile sits between sizes, our team can help you pick the right rating without overbuilding.
Primary voltage is set by the distribution system feeding the pole. Common primary classes include:
Secondary voltage is set by the customer load. The most common single-phase secondary on pole mount transformers is 120/240V split-phase, which serves the majority of residential and small commercial loads. 240/480V and 277/480V configurations are available for specific industrial and pumping applications.
Standard features and optional add-ons vary by unit type, voltage class, and utility requirements. Use the table below as a quick reference, then send your spec if you need a specific configuration matched.
If your utility standard calls for a specific bushing arrangement or accessory package, send the spec and we will match it.
We supply pole mount transformers across most industries where overhead distribution makes economic or operational sense.
Investor-owned utilities, municipal utilities, and rural electric co-ops are the largest users of pole mount transformers. They install them on residential laterals, feeder taps, rural distribution lines, and overhead service drops where pad mount installation is impractical or unnecessarily expensive. We support utilities and co-ops with both planned procurement and emergency replacement orders.
Industrial sites use pole mount transformers for outdoor process equipment, secondary feeds to remote buildings, yard lighting, and overhead service to ancillary loads. Manufacturing campuses, mining sites, agricultural operations, and large logistics facilities all run distribution networks that use pole-top equipment alongside pad mounted gear.
Upstream and midstream operations rely heavily on pole mount transformers to feed pump jacks, compressor stations, saltwater disposal sites, gas plants, and other field equipment. Pole-top installation is fast, easy to relocate when a site changes, and well-suited to the long, linear electrical layouts found across oilfield basins. We support oil and gas buyers with quick-ship inventory built around the most common field voltages and KVA ratings.
We also supply pole mount transformers into solar collection and tie-in applications, and into crypto mining deployments where overhead service is the practical option.
Pole mount and pad mount transformers serve different distribution environments. The right choice usually depends on the utility setup, site layout, service requirements, and whether overhead or underground installation makes more sense.
We stock both. If you are unsure which fits your project, send your one-line and load data and our team will recommend a path.
We help buyers spec the right unit every day. Send what you have and we will fill in the gaps.
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Send your peak load along with any growth or motor inrush you need to plan for, and we will recommend a KVA rating that fits without overbuilding.
Primary voltage must match the distribution system feeding the pole. Secondary voltage must match your load. Send the system voltage class, BIL requirement if your utility specifies one, and the load nameplate, and we will confirm the right configuration.
Pole mount transformers should be sized and selected with the rest of the distribution system in mind: fusing coordination, pole loading, clearances, grounding, and any utility-specific requirements.
If your installation involves a non-standard arrangement, mention it on the quote request. We would rather catch it before the unit ships.
H2LV supplies pole mount transformers across the United States. Whether you are placing a planned procurement order for a multi-site rollout or chasing down an emergency replacement after a storm, we can move fast.
We ship from regional inventory points and arrange freight on the timeline your project actually needs. For planned orders, we coordinate delivery to match your construction schedule. For emergency replacement, we can arrange expedited freight to most locations in the lower 48.
Our buyers include utilities and co-ops handling distribution upgrades, EPC firms running greenfield builds, line contractors restoring service after outages, oilfield procurement teams sourcing pole-top units for new pads, and industrial facilities maintaining their own outdoor distribution. We tailor lead time, documentation, and shipping to whichever bucket you fall into.
H2LV is built around a simple idea. When you need a pole mounted transformer, you should be able to talk to a team that knows the equipment, has stock on the ground, and gives you straight answers on price and lead time.
We carry deep inventory across new and reconditioned units. We move fast on emergency orders. We do not push you toward a unit that misses your spec. And we back every transformer we ship with technical support from people who have spent careers around this equipment.
If your last vendor sent back a quote that read like a stall, send us your specs and see the difference.
Send your pole mount transformer requirements and we will respond with availability, pricing, documentation, and a real lead time.
If this is an emergency replacement, mention that in the request so we can prioritize availability and freight options.
