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Non-Ventilated Automation Transformers

Automation Transformers Non-ventilated 50 VA to 45 kVA - 20950 6

Automation Transformers - Non-Ventilated 50 VA to 45 kVA

SolaHD encapsulated transformers are rated for Hazardous Locations (Class 1, Division 2, Group A-D) as well as harsh industrial environments. Encapsulation and rugged NEMA 3R enclosures protect the transformer from dust, moisture, and provide extra shock and vibration resistance. SolaHD UL listed transformers fully comply with the latest addition of the National Electrical Code for Class 1, Division 2, Group A-D locations when installed in compliance with NEC 501.100(B). Features
Single Phase: .05 - .250 kVA E25872 E77014 • UL-3R non encapsulated en clo sure for indoor and outdoor service• Low temperature rise, UL Class 130
o C or 180
o C insulation system, 80 Related Products
o C temperature rise under full load• Conduit knockouts for side entry into wiring compartment• Copper lead wire terminations • Class 1, Division 2 • Some SolaHD DC power supplies are available with Class 1, Division 2 ratings or encapsulation. • Surge Protective Devices Accessories and Optional Design Styles* • Wall mount ing brackets (500 lbs maximum) (Item WB1C)• Weather Shields • Stainless Steel Enclosures • Totally en closed non-ven ti lat ed designs (TENV)• Open core and coil designs • Copper Wound designs • NEMA 4/12 or 4X Encapsulated Enclosures • Low temperature designs available.
Single Phase: 0.500 - 25 kVAThree Phase: 3 - 45 kVA • UL-3R encapsulated en clo sure for indoor and outdoor service• Electrostatically shield ed for quality power on sizes 1 kVA and larger• UL Class 180°C or 200
o C insulation system, 115°C tem per a ture rise under full load• Conduit knockouts for side entry into wiring compartment• Copper lead wire terminations • .500 - 45 kVA units are encapsulated with electrical grade silica and epoxy for industrial applications
*Not all optional designs are UL listed. Contact Technical Services. Note: Weights and dimensions may change and should not be used for construction purposes. Visit our website at www.solaheviduty.com or contact Technical Services at (800) 377-4384 with any ques tions. 199