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Hammond Power Solutions

Hammond Power Solutions SK3A0045KK9K Transformer 45kVA 480D-480Y/277V Seismic Rated

Hammond Power Solutions SK3A0045KK9K Transformer 45kVA 480D-480Y/277V Seismic Rated

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Regular price $6,812.89 USD
Regular price $0.00 USD Sale price $6,812.89 USD
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⚠️ Special Order Policy – Hammond Products

Hammond transformers are built to order and processed immediately after purchase. All Hammond items are Non-Cancellable and Non-Returnable once the order is placed. Please confirm specifications carefully before checkout.

Product Description:
This three-phase general duty transformer is designed for industrial power distribution in commercial buildings, industrial facilities, and infrastructure projects. It provides reliable power transformation with a 45 kVA capacity, operating at 480V delta primary and 480Y/277V secondary voltages. The unit features seismic resilience, low 45 dBA sound operation, and is housed in a Type 3R/IP24 rated enclosure for durable performance.

Key Features:
✔ Part Number: SK3A0045KK9K
✔ Manufacturer: Hammond Power Solutions
✔ Category: Transformer
✔ Phase: 3
✔ Type: Three-Phase General Duty Transformer
✔ Voltage: 480V Delta Primary, 480Y/277V Secondary
✔ kVA Capacity: 45
✔ Frequency: 60Hz
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ Sound Level: 45 dBA
✔ Impedance: 2.5% - 6.5%
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Finish: ANSI 61 Grey
✔ Dimensions: 28.75" H × 25.75" W × 23.8" D
✔ Weight: 405
✔ Certification: CSA, UL
✔ Efficiency Regulation: DOE 2016, NRCAN 2019, NMX 2021
✔ Seismic Compliance: OSHPD, IBC 2018

Resources:
Engineering Drawing (PDF)
Brochure
Hammond Product Application Videos
Frequently Asked Questions
Troubleshooting Guide
Enclosure CAD Drawing (PDF)
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