Hammond Power Solutions DM118JJC - 3-Phase Transformer 118kVA (460D-460Y/266V)

DM118JJC

Hammond Power Solutions DM118JJC is a three-phase general duty transformer designed for industrial power distribution applications. The unit features a 460V delta primary configuration and delivers 460Y/266V secondary voltage through a wye-n connection with 118 kVA capacity. Constructed with a Type 3R/IP24 rated enclosure finished in ANSI 61 grey, the transformer measures 38 inches high by 26 inches wide by 21 inches deep and operates with a 150°C temperature rise and 220°C insulation class. The transformer complies with IBC 2018 seismic standards (Sds=2.0, z/h=0, lp=1.5) and produces 50 dBA maximum sound levels while being approved for installation in US and LATAM markets. Typical applications include industrial facilities requiring reliable power conversion with mechanical lug terminations and Dyn1 vector configuration. Key Features & Specifications

• Type: Three-Phase General Duty Transformer
• Primary Voltage: 460V Delta
• Secondary Voltage: 460Y/266V Wye-N
• kVA Rating: 118
• Frequency: 60Hz
• Temperature Rise: 150°C
• Insulation Class: 220°C
• Impedance: 3% - 6%
• Enclosure: Type 3R/IP24, ANSI 61 Grey
• Dimensions: 38"H × 26"W × 21"D (966mm × 661mm × 534mm)
• Sound Level: 50 dBA (NEMA ST-20)
• Seismic Compliance: IBC 2018 (Sds=2.0)
• Vector Configuration: Dyn1 (-30°)

Specifications

• Part Number: DM118JJC
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 460D
• Primary Connection : Delta
• Primary FCAN (NPL) : 1x5%
• Primary FCBN (NPL) : 1x5%
• Secondary Voltage : 460Y/266
• Secondary Connection : Wye-N
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 118
• 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 : 50 dBA (NEMA ST-20)
• Impedance (Std) : 3% - 6%
• Secondary Termination (NPL) : Mechanical Lugs
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : NH3-N3R
• Enclosure Dimensions : 38in/966mm(H), 26in/661mm(W), 21in/534mm(D)
• Nameplate : Standard
• Standard kVA : 118
• 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 : 803423003784
• GTIN : 00803423003784
• Weight : 795
• Certification : CSA, UL

Documentation and Resources

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