Manufacturer Warranty
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Description
The Jefferson Electric 413-1141-000 9 kVA 3-Phase Encapsulated Transformer is built for reliable power distribution in a variety of industrial, commercial, and general load applications. With a 208V primary and 480Y/277V secondary configuration, it delivers stable voltage for lighting systems, machinery, and sensitive electrical equipment.
Designed for both indoor and outdoor installations, this general-purpose transformer features aluminum windings, a 135°C temperature rise, and a fully encapsulated enclosure for enhanced durability and moisture protection. It operates at 60 Hz and includes 2 full-capacity taps at 5% for voltage adjustment, ensuring consistent performance under varying load conditions.
Key Features of Jefferson Electric 413-1141-000 Transformer:
• 9 kVA three-phase encapsulated transformer for dependable power distribution.
• 208V primary and 480Y/277V secondary voltage configuration.
• Aluminum winding for efficient, long-lasting performance.
• Suitable for indoor or outdoor general load applications.
• 135°C temperature rise with 60 Hz frequency operation.
• Includes 2 – 5% full capacity taps for voltage flexibility.
• Fully encapsulated for added protection in harsh environments.
• Built to Jefferson Electric quality standards, available from Bruce Electric Equipment Corp.
Additional information
- DIMENSIONS
9.06 × 19 × 15.12 in
- KVA:
9
- PHASE:
THREE
- PRIMARY VOLTAGE:
208
- SECONDARY VOLTAGE:
480Y/277
- WINDING MATERIAL:
ALUMINUM
- HZ:
60
- TEMP RISE:
135
- ENCLOSURE:
ENCAPSULATED
- TYPE:
GENERAL PURPOSE ENCAPSULATED
- TAPS:
2 - 5% FCBN
- Weight
190 lsb
