SH3U0150PB3S - Hammond Power Solutions 150kVA 3-Phase NEMA 3R Enclosed Transformer

SH3U0150PB3S

SH3U0150PB3S is a Hammond Power Solutions 150kVA, 3-phase, NEMA 3R enclosed transformer designed for reliable power distribution in commercial and industrial environments. This transformer features a robust enclosure for protection against dust and moisture, making it suitable for demanding applications. Engineered for efficiency and durability, the SH3U0150PB3S supports a wide range of primary and secondary voltage configurations. It is built with modern manufacturing techniques and is ideal for applications requiring stable, high-capacity power delivery. The transformer is wall-mountable and includes standard features for easy installation and maintenance.

• 150kVA rating
• 3-phase
• NEMA 3R enclosure
• Wall mounting
• Primary voltage: 480V
• Secondary voltage: 208Y/120V
• Enclosed design
• UL Listed
• CSA Certified
• Insulation Class: 220°C
• Temperature rise: 150°C
• Heavy-duty construction

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Specifications

• Part Number: SH3U0150PB3S
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 600Y
• Primary Connection : Wye
• 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 : 163.227
• 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) : 3% - 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 : 150
• Vector Configuration : Sec -30°
• 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 : 803423135171
• Weight : 1210
• Certification : CSA, UL

Documentation and Resources

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