Sola Transformers

SolaHD transformers are engineered to deliver reliable voltage regulation and power distribution in demanding industrial and commercial environments. RSP Supply carries a full line of Sola single-phase and three-phase transformers designed to support applications where stable, consistent power is essential for equipment performance and longevity. These transformers are commonly used in manufacturing facilities, data centers, control panels, and infrastructure systems with high electrical loads.

Designed for durability and long service life, SolaHD transformers are built to withstand power surges, electrical noise, and temperature fluctuations that can compromise sensitive equipment. Precise voltage regulation helps ensure downstream devices operate as intended, reducing the risk of malfunction, downtime, or performance degradation caused by unstable power conditions.

SolaHD offers multiple transformer types to address specific application needs. Control transformers provide consistent voltage for control circuits, isolation transformers help protect equipment from electrical noise and transient disturbances, and power conditioning transformers support clean, regulated power.

Found 858 items
Normally In Stock
Sola HS1F2AS - Single Phase, 2 kVA, Max In: 480 VAC Max Out: 240 VAC
Free U.S Ground shipping
$447.82
$373.18
Normally In Stock
Sola E075 - Single Phase, 75 VA, Max In: 480 VAC Max Out: 120 VAC
Free U.S Ground shipping
$82.81
$69.01
Normally In Stock
Sola E500 - Single Phase, 500 VA, Max In: 480 VAC Max Out: 120 VAC
Free U.S Ground shipping
$246.18
$205.15
Normally In Stock
Sola E050E - Single Phase, 50 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$82.81
$69.01
Normally In Stock
Sola HS19F500B - Single Phase, 500 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$392.83
$327.36
Normally In Stock
Sola HS19B150 - Single Phase, 150 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$185.62
$154.68
Normally In Stock
Sola E050 - Single Phase, 50 VA, Max In: 480 VAC Max Out: 120 VAC
Free U.S Ground shipping
$73.36
$61.13
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Sola E050D - Single Phase, 50 VA, Max In: 480 VAC Max Out: 24 VAC
Free U.S Ground shipping
$78.08
$65.07
Normally In Stock
Sola HS19B250 - Single Phase, 250 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$209.41
$174.51
Normally In Stock
Sola HS19B50 - Single Phase, 50 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$133.85
$111.54
Normally In Stock
Sola HS19F1.5A - Single Phase, 1.5 kVA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$551.82
$459.85
Normally In Stock
Sola HS19F1B - Single Phase, 1 kVA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$422.02
$351.68
Normally In Stock
Sola HS19F2A - Single Phase, 2 kVA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$666.01
$555.01
Normally In Stock
Sola HS19F3A - Single Phase, 3 kVA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$924.01
$770.01
Normally In Stock
Sola HS19F750B - Single Phase, 750 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$340.04
$283.37
Normally In Stock
Sola HS1B100 - Single Phase, 100 VA, Max In: 480 VAC Max Out: 240 VAC
Free U.S Ground shipping
$98.92
$82.43
Normally In Stock
Sola HS1B150 - Single Phase, 150 VA, Max In: 480 VAC Max Out: 240 VAC
Free U.S Ground shipping
$119.08
$99.23
Normally In Stock
Sola HS1B250 - Single Phase, 250 VA, Max In: 480 VAC Max Out: 240 VAC
Free U.S Ground shipping
$146.48
$122.07
Normally In Stock
Sola HS1B50 - Single Phase, 50 VA, Max In: 480 VAC Max Out: 240 VAC
Free U.S Ground shipping
$76.92
$64.10
Normally In Stock
Sola HS1B75 - Single Phase, 750 VA, Max In: 480 VAC Max Out: 240 VAC
Free U.S Ground shipping
$89.74
$74.78
Normally In Stock
Sola HS1F1.5AS - Single Phase, 1.5 kVA, Max In: 480 VAC Max Out: 240 VAC
Free U.S Ground shipping
$397.39
$331.16
Normally In Stock
Sola HS1F1BS - Single Phase, 1 kVA, Max In: 480 VAC Max Out: 240 VAC
Free U.S Ground shipping
$323.63
$269.69
Normally In Stock
Sola E050EW - Single Phase, 50 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$151.07
$125.89
Normally In Stock
Sola E050EWA - Single Phase, 50 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$167.27
$139.39
Normally In Stock
Sola E050EWB - Single Phase, 50 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$167.27
$139.39
Normally In Stock
Sola E050JL - Single Phase, 50 VA, Max In: 277 VAC Max Out: 120 VAC
Free U.S Ground shipping
$134.84
$112.37
Normally In Stock
Sola E050JN - Single Phase, 50 VA, Max In: 600 VAC Max Out: 121 VAC
Free U.S Ground shipping
$158.52
$132.10
Normally In Stock
Sola E050TC - Single Phase, 50 VA, Max In: 415 VAC Max Out: 120 VAC
Free U.S Ground shipping
$298.13
$248.44
Normally In Stock
Sola E050TE - Single Phase, 50 VA, Max In: 415 VAC Max Out: 24 VAC
Free U.S Ground shipping
$298.13
$248.44
Normally In Stock
Sola E050TF - Single Phase, 50 VA, Max In: 600 VAC Max Out: 120 VAC
Free U.S Ground shipping
$255.55
$212.96
Normally In Stock
Sola E050TH - Single Phase, 50 VA, Max In: 480 VAC Max Out: 240 VAC
Free U.S Ground shipping
$156.20
$130.17
Normally In Stock
Sola E050W - Single Phase, 50 VA, Max In: 480 VAC Max Out: 120 VAC
Free U.S Ground shipping
$131.65
$109.71
Normally In Stock
Sola E050WA - Single Phase, 50 VA, Max In: 480 VAC Max Out: 120 VAC
Free U.S Ground shipping
$147.88
$123.23
Normally In Stock
Sola E050WB - Single Phase, 50 VA, Max In: 480 VAC Max Out: 120 VAC
Free U.S Ground shipping
$147.88
$123.23
Normally In Stock
Sola E500D - Single Phase, 500 VA, Max In: 480 VAC Max Out: 24 VAC
Free U.S Ground shipping
$284.48
$237.07
Normally In Stock
Sola E500E - Single Phase, 500 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$311.82
$259.85
Normally In Stock
Sola E500EW - Single Phase, 500 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$369.20
$307.67
Normally In Stock
Sola E500EWB - Single Phase, 500 VA, Max In: 240 VAC Max Out: 24 VAC
Free U.S Ground shipping
$385.38
$321.15
Normally In Stock
Sola E500JL - Single Phase, 500 VA, Max In: 277 VAC Max Out: 120 VAC
Free U.S Ground shipping
$400.64
$333.87
Normally In Stock
Sola E500JN - Single Phase, 500 VA, Max In: 600 VAC Max Out: 120 VAC
Free U.S Ground shipping
$456.76
$380.63
Normally In Stock
Sola E500TC - Single Phase, 500 VA, Max In: 415 VAC Max Out: 120 VAC
Free U.S Ground shipping
$609.80
$508.17
Normally In Stock
Sola E500TE - Single Phase, 500 VA, Max In: 415 VAC Max Out: 120 VAC
Free U.S Ground shipping
$609.80
$508.17
Normally In Stock
Sola E500TF - Single Phase, 500 VA, Max In: 600 VAC Max Out: 121 VAC
Free U.S Ground shipping
$492.48
$410.40
Normally In Stock
Sola E500TH - Single Phase, 500 VA, Max In: 480 VAC Max Out: 121 VAC
Free U.S Ground shipping
$413.36
$344.47
Normally In Stock
Sola E500W - Single Phase, 500 VA, Max In: 480 VAC Max Out: 120 VAC
Free U.S Ground shipping
$303.77
$253.14
Normally In Stock
Sola E500WA - Single Phase, 500 VA, Max In: 480 VAC Max Out: 120 VAC
Free U.S Ground shipping
$320.00
$266.67

FAQs

Q: What are Sola transformers used for?
Sola transformers are used to regulate, isolate, and distribute electrical power in industrial and commercial applications where consistent voltage is required.

Q: What is the difference between single-phase and three-phase transformers?
Single-phase transformers are typically used in lighter-duty or control applications, while three-phase transformers are used for heavier industrial loads and higher power requirements.

Q: What types of transformers does SolaHD offer?
SolaHD offers control transformers, isolation transformers, and power conditioning transformers, each designed for specific voltage regulation and power quality applications.

Q: How do transformers regulate voltage?
Transformers change voltage levels by adjusting the relationship between voltage and current while maintaining the same power level, allowing electrical energy to be safely and effectively used by connected equipment.

Q: Why is voltage regulation important in industrial systems?
Proper voltage regulation helps prevent equipment damage, performance loss, and downtime caused by power fluctuations or electrical noise.

Why Buy Sola Transformers from RSP Supply

RSP Supply offers a comprehensive selection of SolaHD single-phase and three-phase transformers designed for reliable performance in industrial and commercial environments. Our product lineup supports voltage regulation, power conditioning, and equipment protection across a wide range of applications. Customers rely on RSP Supply for technical expertise, dependable sourcing, and power solutions that help maintain stable and efficient electrical systems.