
Manufacturer Warranty
Click Here To View Manufacturer Warranty
KVA: 45
PHASE: THREE
PRIMARY VOLTAGE: 480
SECONDARY VOLTAGE: 208Y/120

Description
The HPS SG3A0045KB0K 480 volts transformer is a highly efficient general-purpose distribution transformer designed to deliver power for a variety of applications, including appliances, lighting, heating, motorized machines, and other power loads from electrical distribution systems. This 45 kVA transformer is built with precision and is perfect for supplying power to both commercial and industrial systems.
This Hammond Power Solutions SG3A0045KB0K dry type transformer is designed with a 480V primary and 208Y/120V secondary voltage configuration, offering an ideal balance between performance and energy efficiency. It meets the latest U.S. DOE 10 CFR Part 431 efficiency standards, ensuring 98.4% efficiency and long-lasting reliability.
Key Features of Hammond SG3A0045KB0K 45 kVA Transformer:
• Aluminum windings for enhanced performance and energy efficiency.
• Meets the latest U.S. DOE 10 CFR Part 431 efficiency standards, delivering 98.4% efficiency.
• 150°C temperature rise with a 220°C insulation class for enhanced thermal performance.
• Operates at ST-20 standard sound levels for quieter operation.
• Precision-built using non-aging, cold-rolled silicon steel laminations for optimal performance.
• Core coating prevents moisture ingress, increasing the lifespan of the transformer.
• Robust design with improved short-circuit performance.
• Designed for ceiling or floor mounting, offering flexibility for installation.
• Enclosure NEMA 3R rated for indoor or outdoor use, ensuring protection against the elements.

Additional information
- KVA:
45
- PHASE:
THREE
- WINDING MATERIAL:
COPPER
- TRADE NAME IF ANY:
HPS SENTINEL
- TEMP RISE:
150°C
- PRIMARY VOLTAGE:
480
- SECONDARY VOLTAGE:
208Y/120
- TYPE:
simple