Hammond Power Solutions FC2A0030KB - 30 kVA Transformer 480V Delta to 208Y/120V

FC2A0030KB

Hammond Power Solutions FC2A0030KB is a three-phase general duty transformer designed for industrial power distribution applications. It features a 480V delta primary configuration with multiple 2.5% FCAN and FCBN taps, delivering 208Y/120V secondary output through wye-N connection at 30 kVA capacity. The transformer is constructed with aluminum windings rated for 135°C temperature rise and 220°C insulation class, housed in a Type 4/IP66 rated enclosure with ANSI 61 grey finish measuring 21.88 inches high by 26.13 inches wide by 19.75 inches deep. This unit complies with NEMA ST-20 sound level standards operating at 50 dBA and features 1-4% impedance with Dyn1 vector configuration. Typical applications include industrial facilities, manufacturing plants, and commercial buildings requiring reliable three-phase power conversion. Key Features & Specifications

• Type: Three-Phase General Duty Transformer
• Primary Voltage: 480V Delta
• Secondary Voltage: 208Y/120V Wye-N
• kVA Rating: 30 kVA
• Frequency: 60 Hz
• Temperature Rise: 135°C
• Insulation Class: 220°C
• Impedance: 1-4%
• Enclosure: Type 4/IP66
• Sound Level: 50 dBA (NEMA ST-20)
• Material: Aluminum Windings
• Vector Configuration: Dyn1 (-30°)
• Dimensions: 21.88"H × 26.13"W × 19.75"D

Specifications

• Part Number: FC2A0030KB
• 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) : 2x2.5%
• Primary FCBN (NPL) : 4x2.5%
• Secondary Voltage : 208Y/120
• Secondary Connection : Wye-N
• Material : Aluminum
• Temperature Rise : 135°C
• Insulation Class : 220°C
• EKVA : 30
• Efficiency Regulation : No Efficiency Specification
• Sound Level : 50dBA (NEMA ST-20)
• Impedance (Std) : 1% - 4%
• Secondary Termination (NPL) : Mounting Pads
• Enclosure Type : Type 4 / IP66
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : DQT6-N4
• Enclosure Dimensions : 21.88in/556mm(H), 26.13in/664mm(W), 19.75in/502mm(D)
• Electrostatic Shield : Single
• Nameplate : Standard
• Standard kVA : 30
• Vector Configuration : Dyn1 (-30°)

Product Data

• UPC : 803423199371
• Weight : 463
• Certification : CSA, UL

Documentation and Resources

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