Energy Efficient Dry-Type
Low Temperature Rise

Weidmuller Power Supply

Available in 10 Different versions, the 24 VDC PRO-M power supplies all feature a solid ultra-slim metal housing, and are designed to mount on a DIN-rail with no ventilation gap required between multiple units. This feature provides up to a 50% savings in space and allows the PRO-M to fit into the tightest spaces in control cabinets or machines. These compact and efficient power supplies are optimized for machinery,

NK Transformers

The New CTRC Series AC current transformers from NK Technologies monitor circuits up to 2000 amps and produces a safe, low voltage output proportional to the RMS current value. This output is designed as an input to a power monitor or transducer, replicating the AC wave shape with phase angle resolution better than 2°. The flexible coil design allows the cable to surround multiple conductors or bus assemblies regardless

Sola Hevi Duty

Home   >   Products   >   Appleton  >   Distribution   >   Transformers

Sola Hevi Duty

(800) 894-0412       (888) 723-4773 (Fax)

SolaHD Energy Efficient Dry-Type General Purpose 600V Class Transformers Distributor
Energy Efficient Dry-Type

Energy efficient dry-type transformers 600 Volt Class, isolation type, single and three phase, 15 kVA through 500 kVA. Indoor and outdoor models available.

  • High efficiency for low cost operation
  • Compliant to NEMA TP-1 Standards
  • UL Class 220°C insulation system, 150°C temperature rise under full load
  • Single and three phase availability
  • Electrostatically shielded for quality power
  • Wall mount ing brackets (500 lbs maximum) (Item WB1C)
  • UL-3R ventilated outdoor enclosures when used with optional weather shields

If you are looking for Sola Distribution Transformers, please call us on (800) 894 - 0412 or email us at we will do our best to help you find the Ventilated General Purpose Transformer that you are looking for at the most competitive prices possible. If you are searching for K-Factor Transformer technical information (data-sheets) please use datasheets or product selection guide page links.

SolaHD Low Temperature Rise Transformers Distributor
Low Temperature Rise

Sola Hevi-Duty's low temperature rise transformers feature a 220°C insulation system and temperature rise of only 80°C or 115°C under full nameplate load. The result is 13-21% lower operating losses than conventional 150°C rise units.

  • Shielded for quality power
  • UL-3R outdoor enclosure with optional weather shield
  • Thermal reserve allows for continuous overload operation at 150°C rise
  • Aluminum windings for greater insulation life
  • Class 220°C insulation system, 115°C or 80°C rise
  • Single and three phase availability
Sola HD K-Factor Transformers Distributor

K-Factor transformers are designed to reduce the heating effects of harmonic currents created by loads. The K-Factor rating is an index of the transformer's ability to withstand harmonic content while operating within the temperature limits of its insulating system. K-Factor transformers have UL ratings of K-4, K-13 and K-20.

These specialized transformers feature conductors capable of carrying the harmonic currents of non-linear loads without exceeding the temperature rating of the insulation system.

Appleton TRE Series Ex e Transformers Distributors
TRE Series


  • Equipment transformers are useful where the available voltage must be changed to accomodate the voltage required by the load and safety voltage.
  • Suitable for use in certified increased safety enclosures and OEM increased safety applications.
  • Requires primary and secondary protection by fuses or Branch Circuit Breaker.


  • Single phase 50/60 Hz.
  • Class I.
  • Circuit insulation voltage between:
    • 4500 V between windings.
    • 2300 V between primary winding and earth.
    • 1800 V between secondary winding and earth.
  • Ex e Terminals capacity 4 mm2.

Our industrial factory automation supplies distributors warehouse in Boise, Idaho stocks some Sola Heavy Duty products enabling us to further assist you in finding the correct Copper Wound Transformers for your application in the USA. Whether we have K-Factor Transformers in stock in Boise, Idaho or need to ship direct from Sola Hevi Duty to any USA cities; Clearwater Tech can get Low Temperature Rise Transformer to you fast and save you money! It will be very helpful if you have the Sola Distribution Transformer part numbers ready, then our sales representatives can provide you with a pricing and availability quote for Ventilated General Purpose Transformers that you are looking for in seconds. If you do not have the part numbers for K-Factor Transformers, our application engineers will be able to help you figure out the part numbers and get the price quote to you as soon as possible.

600V Isolation Type Transformers
Part Number:

Search Tips

Can't find a part number?
E-mail Us!

1-Phase & 3-Phase Transformer
Shielded Transformer
Epoxy Encapsulated Transformers