TE3A0051NGM - Hammond Power Solutions 51kVA 3 Phase 575D-380Y/220V Copper 60Hz 3R

TE3A0051NGM

TE3A0051NGM is a three-phase dry-type drive isolation transformer manufactured by Hammond Power Solutions, designed for industrial motor control and power distribution applications.

This 51kVA transformer features a primary voltage of 575 delta and secondary voltage of 380Y/220V, operating at 60 Hz with copper windings for enhanced efficiency and heat dissipation. The unit is housed in a NEMA 3R enclosure, providing protection against weather and outdoor elements. It includes standard 10kV BIL rating for increased reliability and protection against voltage spikes and line transients. The transformer is equipped with integral floor and wall mounting brackets for flexible installation options.

• Capacity: 51kVA
• Phase: 3 Phase
• Primary Voltage: 575D
• Secondary Voltage: 380Y/220V
• Frequency: 60 Hz
• Winding Material: Copper
• Enclosure Rating: NEMA 3R
• BIL Rating: 10 kV
• Insulation Class: 220 degrees C
• Temperature Rise: 150 degrees C
• Mounting: Floor or Wall

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Specifications

• Part Number: TE3A0051NGM
• 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
• Secondary Voltage : 380Y/220
• Secondary Connection : Wye-N
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 51
• 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%
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure Dimensions : 28.75in/731mm(H), 25.75in/655mm(W), 23.8in/605mm(D)
• Electrostatic Shield : Single
• Nameplate : Standard
• Standard kVA : 51
• 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
• Primary FCAN (Std) : 2x2.5%
• Primary Termination (Std) : Mechanical Lugs

Product Data

• UPC : 803423145132
• Weight : 5.19
• Certification : CSA, UL

Documentation and Resources

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