Haz-PacTM Transformers
Code:  HZ
NEC® Hazardous Location?
OLSUN DOES THAT.
Hazardous Locations are well defined by the National Electric Code (NEC®) for good reason.  Choosing the wrong transformer for use in perilous environments containing volatile gases, dust , liquids or fibers can lead to serious consequences.  Choosing the right transformer for hazardous applications is critical -- and easy.
The Right Transformer is Olsun Electric Haz-PacTM
Olsun Electrics Haz-PacTM transformer line is designed and built specifically for hazardous locations in compliance with article 500 of the NEC and is US* listed for Class I, Division 2, Groups C and D locations.  And with a North American Temperature Classification of T3C, Haz-Pac keeps its cool under load -- when you and the surroundings need it to be.  Couple our dedicated hazardous duty design with high short-circuilt strength, 80 degree C rise availability and Olsun Electric's industry proven reliability and you're literally playing it safe in choosing Olsun for long life in your application.
*UL Listing application to single-phase sizes through 25 kVA and 
three-phase sizes through 75 kVA, through 600 volts.
Do you Need a Haz-PacTM Transformer for your Application?
Compare your real world environment to the NEC Classes guidelines:
National Electric Code - Classes
Does your application include:
  • Environments with flammable gases and vapors (Class I)
  • Environments with combustible dusts (Class II)
  • Environments with "flyings", i.e., cotton linters, sawdust, etc. (Class III)
  • National Electric Code - Divisions
    Does your application include:
  • Explosive atmostphere that is continually present (Division 1)
  • Explosive atmosphere that is present only in the event of abnormal operation   of equipment (Division 2)
  • National Electric Code - Groups
    Does your application include:
  • Atmospheres including, but not limited to ethyl ether, ethylene, or gases or vapors of like hazard (Group C)
  • Atmospheres including, but not limited to ammonia, benzene, butane, ethane, gasoline, methane, propylene, and toluene (Group D)

  • x
    © Copyright 2003 by Olsun Electrics Corporation & Web Centers of America, Inc. All rights reserved