C1F***LE Series Encapsulated Transformers (NEMA 3R Rated)

HPS Fortress™ Commercial Power Transformers
HPS Fortress commercial encapsulated transformers from Hammond provide an innovative design that is ideal for industrial applications where quality, ease of installation, and low cost are key. All Fortress units are encapsulated power transformers with electrical grade silica sand and resin compounds, which completely enclose the core and coil to seal out moisture, airborne contaminants and eliminate corrosion and deterioration. The NEMA 3R rating allows these potted transformers to be used as indoor/ outdoor transformers.

480V transformers and 60Hz transformers are among the most popular models offered.

Superior Quality and Value

• Inexpensive encapsulated transformers
• Compact, efficient design
• Easy installation and hook-up, wall mounting
• Superior quality in materials and workmanship
• NEMA 3R rated potted power transformer (for indoor/ outdoor use)
• 10 year warranty (limited to manufacturer defects)
  
  
• HPS Fortress C1F***LE Series power transformers are priced from $100.00 (C1FC50LE)

• Ratings:
• Single phase from 0.50kVA to 5kVA; 60 Hz
• Electrostatic Shield:
• Standard on all single phase units over 0.75kVA
• Quality Design:
• All of these industrial power transformer units are encapsulated with electrical grade silica sand and resin compounds which completely enclose the core and coil to seal out moisture, airborne contaminants and eliminate corrosion and deterioration.
• Insulation:
• Offering UL class 130°C (266°F) insulation, 80°C (176°F) temperature rise up to 1kVA on single phase; 180°C (356°F) insulation, 115°C (239°F) temperature rise on all units over 1kVA on single phase.
• Quiet operation with sound levels below NEMA standards.

• Enclosures:
• NEMA 3R enclosures meet or exceed listing criteria including NEMA, ANSI, and OSHA standards for indoor and outdoor power transformer service.
• Rear and side entry into an easily accessible and roomy wiring compartment.
• Wiring compartment:
• Provides tinned copper lead wire terminations and standard ground lug assembly for easy cable installation.
• Temperature Range: -20°C (-4°F) to 40°C (104°F)
• Installation made quick and easy:
• Via keyhole mounting slots. Wall mounting available on single phase units from 0.50kVA to 5kVA. Lifting provisions are included on all single phase units.