Hammond Power Solutions DM014KKCN - 3-Phase Transformer 480D-480Y/277V 14kVA

DM014KKCN

Hammond Power Solutions DM014KKCN is a three-phase general duty transformer designed for industrial power distribution applications. The unit features a 480V delta primary configuration and delivers 480Y/277V secondary voltage with 15.3 EKVA capacity, operating at 60Hz frequency with standard impedance ranging from 3% to 6%. Constructed with a Type 3R/IP24 rated enclosure finished in ANSI 61 grey, the transformer measures 21.5 inches in height, 19.38 inches in width, and 20.2 inches in depth, featuring terminal block secondary terminations and designed for 130°C temperature rise with 200°C insulation class. The transformer complies with IBC 2018 seismic standards (Sds=2.0, z/h=0, lp=1.5) and NEMA ST-20 sound level requirements at 45 dBA, while being approved for installation in both US and LATAM markets. Typical applications include commercial and industrial power systems requiring reliable voltage transformation with outdoor environmental protection. Key Features & Specifications

• Type: Three-Phase General Duty Transformer
• Primary Voltage: 480V Delta
• Secondary Voltage: 480Y/277V Wye-N
• Standard kVA: 14
• EKVA: 15.3098
• Frequency: 60Hz
• Impedance: 3% - 6%
• Temperature Rise: 130°C
• Insulation Class: 200°C
• Enclosure Type: Type 3R / IP24
• Enclosure Dimensions: 21.5" H × 19.38" W × 20.2" D
• Sound Level: 45 dBA (NEMA ST-20)
• Seismic Compliance: IBC 2018 (Sds=2.0)
• Vector Configuration: Dyn1 (-30°)

Specifications

• Part Number: DM014KKCN
• 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 : 480Y/277
• Secondary Connection : Wye-N
• Temperature Rise : 130°C
• Insulation Class : 200°C
• EKVA : 15.3098
• Efficiency Regulation : No Efficiency Specification; approved for installation in US and LATAM
• Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
• Sound Level : 45 dBA (NEMA ST-20)
• Impedance (Std) : 3% - 6%
• Secondary Termination (NPL) : Terminal Block
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : NH5-N3R
• Enclosure Dimensions : 21.5in/547mm(H), 19.38in/493mm(W), 20.2in/514mm(D)
• Nameplate : Standard
• Standard kVA : 14
• Vector Configuration : Dyn1 (-30°)
• Seismic Standard Value : IBC 2018
• OSHPD : No
• Seismic IP : lp=1.5
• Seismic ZH : z/h=0
• Seismic SDS Value : Sds=2.0
• Enclosure IR Window : No

Product Data

• UPC : 803423052010
• Weight : 201
• Certification : CSA, UL

Documentation and Resources

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