Hammond Power Solutions FC2A0009KB - 3-Phase Transformer 480V-208Y/120V 9kVA

FC2A0009KB

Hammond Power Solutions FC2A0009KB is a three-phase general duty transformer designed for industrial power distribution applications. This unit features a 480V delta primary configuration with dual 5% full capacity above and below normal taps, stepping down to 208Y/120V secondary with wye-N connection, delivering 9 kVA capacity. Constructed with aluminum windings rated for 135°C temperature rise and 220°C insulation class, the transformer is housed in a Type 4/IP66 rated enclosure with ANSI 61 grey finish, measuring 16.38 inches high by 20.38 inches wide by 12.88 inches deep and operating at 45 dBA sound levels. The transformer complies with NEMA ST-20 standards and features a single electrostatic shield with Dyn1 vector configuration (-30° phase shift). Typical applications include industrial control systems, machinery power supplies, and commercial electrical distribution where reliable voltage transformation is required. Key Features & Specifications

• Type: Three-Phase General Duty Transformer
• Primary Voltage: 480V Delta
• Secondary Voltage: 208Y/120V Wye-N
• Capacity: 9 kVA
• Frequency: 60 Hz
• Impedance: 2% - 6% Standard
• Temperature Rise: 135°C
• Insulation Class: 220°C
• Enclosure: Type 4 / IP66
• Sound Level: 45 dBA (NEMA ST-20)
• Material: Aluminum Windings
• Dimensions: 16.38" H × 20.38" W × 12.88" D
• Vector Configuration: Dyn1 (-30°)

Specifications

• Part Number: FC2A0009KB
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 480D
• Primary Connection : Delta
• Primary FCAN (NPL) : 1x5%
• Primary FCBN (NPL) : 1x5%
• Secondary Voltage : 208Y/120
• Secondary Connection : Wye-N
• Material : Aluminum
• Temperature Rise : 135°C
• Insulation Class : 220°C
• EKVA : 9
• Efficiency Regulation : No Efficiency Specification
• Sound Level : 45dBA (NEMA ST-20)
• Impedance (Std) : 2% - 6%
• Secondary Termination (NPL) : Wire Leads
• Enclosure Type : Type 4 / IP66
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : DQT3A-N4
• Enclosure Dimensions : 16.38in/417mm(H), 20.38in/518mm(W), 12.88in/328mm(D)
• Electrostatic Shield : Single
• Nameplate : Standard
• Standard kVA : 9
• Vector Configuration : Dyn1 (-30°)

Product Data

• UPC : 803423199319
• Weight : 197
• Certification : CSA, UL

Documentation and Resources

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