DM011JC - Hammond Power Solutions 3-Phase 11kVA Drive Isolation Transformer 460-230V

DM011JC

DM011JC is a 3-phase, 11kVA drive isolation transformer from Hammond Power Solutions designed for reliable voltage transformation and isolation in industrial applications.

This transformer features a primary voltage of 460V and a secondary voltage of 230V with a 60 Hz frequency. It is built with a 220°C (150°C rise) insulation system and is available with copper or aluminum windings. The unit comes standard in an indoor/outdoor enclosure and includes a coil-mounted thermal warning switch. It meets UL and CSA certifications and complies with IBC 2018 seismic standards, ensuring durability and safety in demanding environments.

• Power Rating: 11 kVA
• Phase: 3-Phase
• Primary Voltage: 460V Delta
• Secondary Voltage: 230V Wye
• Frequency: 60 Hz
• Insulation System: 220°C (150°C rise)
• Enclosure: Indoor/Outdoor
• Thermal Warning Switch: Coil mounted
• Certifications: UL, CSA
• Seismic Compliance: IBC 2018 standards
• Impedance: 3-6%

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Specifications

• Part Number: DM011JC
• 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 : 230Y/133
• Secondary Connection : Wye-N
• Material : Aluminum
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 11
• 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 : 11
• 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 : 803423002558
• GTIN : 00803423002558
• Weight : 155
• Certification : CSA, UL

Documentation and Resources

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