TE3A0040NGM - Hammond Power Solutions 3-Phase 40kVA 575D-460Y/266V Copper 60Hz NEMA 3R Drive Isolation Transformer

TE3A0040NGM

TE3A0040NGM is a high-performance drive isolation transformer from Hammond Power Solutions, engineered for reliable power distribution in demanding industrial environments. This transformer features a robust copper winding design and is housed in a NEMA 3R enclosure for durability and protection. The TE3A0040NGM is designed for three-phase applications with a 40kVA rating, making it suitable for a wide range of industrial and commercial uses. It operates at 60Hz and provides a primary voltage of 575D with a secondary output of 460Y/266V. The transformer is built with a 10kV BIL rating for increased reliability and protection against voltage spikes and transients. Its encapsulated construction ensures long-term performance and safety in harsh conditions.

• Part Number: TE3A0040NGM
• Manufacturer: Hammond Power Solutions
• Phase: Three Phase
• kVA Rating: 40kVA
• Primary Voltage: 575D
• Secondary Voltage: 460Y/266V
• Frequency: 60Hz
• Winding Material: Copper
• Enclosure: NEMA 3R
• BIL Rating: 10kV
• Mounting Type: Floor/Wall (standard up to 45kVA)
• Sound Level: 45 dBA (NEMA ST-20)
• Temperature Rise: 150°C
• Vector Configuration: Dyn1 (-30°)

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Specifications

• Part Number: TE3A0040NGM
• 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 : 40
• Efficiency Regulation : NRCAN 2019 (Canada)
• Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
• Sound Level : 45 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 : 40
• 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 : 803423145125
• 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)