Non-Ventilated Automation Transformers

Automation Transformers - Non-Ventilated 50 VA to 45kVA SolaHD encapsulated transformers are rated for Hazardous Locations as well as harsh industrial environments. Encapsulation and rugged UL Listed/NEMA Type 3R enclosures protect the transformer from dust, moisture,

and provide extra shock and vibration resistance. SolaHD

transformers fully comply with the latest addition of the National Electrical Code for Class I, Division 2, Group A, B, C and D locations when installed in compliance with NEC

501.100 (B).

Features

Single Phase: .05 - .250 kVA

• UL Listed/NEMA Type 3R non encapsulated enclosure

for indoor and outdoor service

• Low temperature rise, UL Class 130 ˚C insulation system, 80 ˚C temperature rise under full load

• Conduit knockouts for side entry into wiring

compartment

• Copper lead wire terminations

Single Phase: 0.500 - 25 kVA
Three Phase: 3 - 45 kVA

• UL Listed/NEMA Type 3R encapsulated enclosure for

indoor and outdoor service

• Electrostatically shielded for quality power on sizes

1 kVA and larger

• UL Class 200 ˚C insulation system, 115 ˚C

temperature 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

Related Products

• Some SolaHD DC power supplies are available with

Class I, Division 2 ratings or encapsulation.

• Surge Protective Devices

Certifications and Compliances

All Models

• Listed: E25872, E77014

- UL 1561 or UL 5085-1, UL 5085-2

- CSA C22.2 No. 47 or No. 66

- RoHS Compliant

Group 5, Export Models

• Low Voltage Directive

- IEC 61558-1, IEC 61558-2-4

Accessories and Optional Design Styles

• Stainless Steel Enclosures

• Copper Wound designs

• UL Listed/NEMA Type 4, 4X or 12 Encapsulated

Enclosures

• Low temperature designs available

• cULus Listed transformers for Class I, Division 2/Zone 2

hazardous locations are available as custom designs.