SH3T0075KB3S - Hammond Power Solutions 75 kVA 3-Phase General Purpose Distribution Transformer

SH3T0075KB3S

SH3T0075KB3S is a 75 kVA, 3-phase general purpose distribution transformer from Hammond Power Solutions, designed for reliable and efficient power distribution in commercial and industrial applications. This transformer is engineered to meet North American efficiency standards and is suitable for a wide range of general purpose loads. The SH3T0075KB3S features a robust design with a heavy-duty ventilated enclosure, making it ideal for floor or wall mounting. It is built with modern manufacturing techniques to ensure long-term reliability and performance. The transformer is constructed with a 220°C insulation system and a 150°C temperature rise, providing enhanced thermal protection and durability.

• 75 kVA rating
• 3-phase configuration
• General purpose application
• Heavy-duty ventilated enclosure
• 220°C insulation class
• 150°C temperature rise
• 60 Hz frequency
• UL Listed
• CSA Certified
• Floor or wall mounting
• ANSI 61 Grey finish
• Neutral terminal for field connection

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Specifications

• Part Number: SH3T0075KB3S
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 480D
• Primary Connection : Delta
• Primary FCAN (NPL) : 2x2.5%
• Primary FCBN (NPL) : 4x2.5%
• Secondary Voltage : 208Z/120
• Secondary Connection : Zig-Zag-N
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 79.8822
• Efficiency Regulation : DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)
• Seismic Compliance : IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
• Sound Level : 53 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 : 75
• Vector Configuration : Sec 0°
• Seismic Standard Value : IBC 2018
• OSHPD : No
• Seismic IP : lp=1.5
• Seismic ZH : z/h=1
• Seismic SDS Value : Sds=2.0
• Enclosure IR Window : No

Product Data

• UPC : 803423134822
• Weight : 680
• Certification : CSA, UL

Documentation and Resources

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