TE3A0093NJM - Hammond Power Solutions 3-Phase 93kVA 575D-460Y/266V Aluminum Winding Drive Isolation Transformer NEMA 3R

TE3A0093NJM

TE3A0093NJM is a high-efficiency 3-phase drive isolation transformer designed for demanding industrial applications. This unit features a robust aluminum winding construction and a NEMA 3R/IP24 rated enclosure for reliable operation in harsh environments. The TE3A0093NJM provides a 93kVA capacity with a primary voltage of 575D and secondary voltage of 460Y/266V, making it suitable for a wide range of industrial power systems. It operates at 60Hz and is engineered for floor or wall/ceiling mounting, offering flexibility for installation. The transformer includes a 220°C insulation system, electrostatic shielding, and a standard thermostat for enhanced protection and performance. Its design supports stable voltage supply and reduces electrical noise, ensuring optimal equipment longevity and operational efficiency.

• 3-phase configuration
• 93kVA power rating
• Primary voltage: 575D
• Secondary voltage: 460Y/266V
• 60Hz frequency
• Aluminum winding
• NEMA 3R/IP24 enclosure
• 220°C insulation system
• Electrostatic shielding
• Standard thermostat
• Floor or wall/ceiling mounting
• 10-year warranty

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Specifications

• Part Number: TE3A0093NJM
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 575D
• Primary Connection : Delta
• Primary FCAN (NPL) : 2x2.5%
• Primary FCBN (NPL) : 2x2.5%
• Secondary Voltage : 460Y/266
• Secondary Connection : Wye-N
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 93
• Efficiency Regulation : NRCAN 2019 (Canada)
• Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
• Sound Level : 50 dBA (NEMA ST-20)
• Impedance (Std) : 2.5% - 6.5%
• Secondary Termination (NPL) : Mechanical Lugs
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : DH3-N3R
• Enclosure Dimensions : 36in/915mm(H), 28.25in/718mm(W), 27in/686mm(D)
• Electrostatic Shield : Single
• Nameplate : Standard
• Standard kVA : 93
• 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 : 803423145330
• Weight : 625
• Certification : CSA, UL

Documentation and Resources

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