TE3A0145JCM - Hammond Power Solutions 3 Phase 145kVA 460D-230Y/133V Copper 60Hz NEMA 3R Isolation Transformer

TE3A0145JCM

TE3A0145JCM is a Hammond Power Solutions 3-phase isolation transformer designed for reliable power distribution in industrial and commercial applications. This unit features a 460D primary voltage and 230Y/133V secondary voltage, copper windings, and a NEMA 3R enclosure for durability and protection. The TE3A0145JCM is built with a 220°C insulation system and a standard 150°C temperature rise, providing efficient operation and long service life. It is suitable for both floor and wall mounting, and includes standard integral mounting brackets for fast installation. The transformer is designed for 60Hz frequency and is engineered to handle typical industrial loads with a robust construction and advanced thermal management.

• Part Number: TE3A0145JCM
• Manufacturer: Hammond Power Solutions
• Series: Tribune E
• Phase: 3
• kVA Rating: 145
• Primary Voltage: 460D
• Secondary Voltage: 230Y/133V
• Winding Material: Copper
• Frequency: 60Hz
• Enclosure Type: NEMA 3R
• Mounting: Floor or Wall
• Insulation System: 220°C (150°C rise)

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Specifications

• Part Number: TE3A0145JCM
• 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) : 2x2.5%
• Primary FCBN (NPL) : 2x2.5%
• Secondary Voltage : 230Y/133
• Secondary Connection : Wye-N
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 145
• 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) : Mounting Pads
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : DH4-N3R
• Enclosure Dimensions : 44.5in/1131mm(H), 31.5in/801mm(W), 29.5in/750mm(D)
• Electrostatic Shield : Single
• Nameplate : Standard
• Standard kVA : 145
• 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 : 803423144500
• Weight : 1050
• Certification : CSA, UL

Documentation and Resources

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