
Manufacturer Warranty
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Description
The Federal Pacific P48LF21-5 480 volt transformer is a high-quality encapsulated dry-type transformer designed for long-lasting, reliable performance in both indoor and outdoor environments. Built for durability, the P48LF21-5 5 kVA transformer features a totally enclosed, compound-filled construction where the core and coil assembly are embedded in a polyester resin compound. This compound provides strong insulation and excellent heat dissipation, allowing for a compact, lightweight design.
The robust steel housing ensures protection from dust, moisture, and harsh environmental conditions, making it an ideal choice for industrial, commercial, institutional, and residential installations. As a K1 factor transformer, it is suitable for powering non-linear loads with minimal heating effects, ensuring stable performance and longevity.
Key Features of the P48LF21-5 5 kVA Transformer:
• Encapsulated Dry Type (Totally Enclosed, Compound-Filled)
• 25°C ambient, 115°C rise, 180°C insulation system
• Enclosure Heavy-duty steel housing for indoor/outdoor use
• Large wiring compartment with pre-cut knockouts
• Supplied with wall-mounting brackets
• Core and coils are resin-encased to reduce operational noise below NEMA standards
• Rated for K1 applications (standard for most linear loads)

Additional information
- PHASE:
THREE
- PRIMARY VOLTAGE:
480V
- SECONDARY VOLTAGE:
120/240V
- KVA:
5
- TEMP RISE:
115° C
- ENCLOSURE TYPE:
Encapsulated
- CONDUCTOR:
Aluminum
- K FACTOR:
K1
- FEDERAL WAREHOUSE:
In Stock