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T3796931S Three Phase 60 Hz 240 Delta Primary Volts 480Y/277 Secondary Volts

T3796931S Three Phase 60 Hz 240 Delta Primary Volts 480Y/277 Secondary Volts

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Returnable: see conditions
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Weight: 245.00 lbs UOM: EA

Additional Description

Technical Specifications

Phase 3
Secondary Volts 480Y/277
Primary Volts 240D



T3796931S Three Phase 60 Hz 240 Delta Primary Volts 480Y/277 Secondary Volts

Low voltage general purpose transformers come in an array of ratings to ensure versatile electrical distribution for lighting and power loads in industrial and commercial applications. Acme's 3-phase low voltage transformers are usually rated for 600 volts and below.  However, with that said, they have a range of primary and secondary voltage ratings, which are able to meet the load requirements pertinent to distribution systems.

This transformer unit from Acme meets all the applicable ANSI, OSHA and NEMA standards. This means that, if you purchase this unit you can comfortably expect it to perform all its duties effectively since it has been certified by well know regulatory organizations.  For instance, some generators are known to produce a lot of noise when in operation; however, you can expect none of that from T3796931S Three Phase transformers. Their sound levels are well below NEMA's set of standards. They also require minimum maintenance to offer many years of steadfast trouble free service.

In addition, these units require no unique vaults for installation, and can be easily installed in locations convenient to the load being served. Their safety features allow them to be installed in houses and in locations near to the consumers, which perk up overall transformer efficiency. In short, they have been completely enclosed, therefore, suitable to be used in both outdoor and indoor application. 

Product features

  • Efficiency verified by UL, and CSA certified. They have the UL Energy Efficiency Verification mark
  • Enclosure 3R provides greater protection from rain, snow or sleet.
  • Available in 180° insulation, 115° C rise designs
  • Available in low-sound units, well below NEMA standard sound levels.
  • Termination- copper lead wires
  • All terminals visibly labeled for easy wiring
  • Easy to install