SH3U0225KB3K - Hammond Power Solutions HPS Fortress 225kVA 3PH NEMA 3R Transformer

SH3U0225KB3K

SH3U0225KB3K is a Hammond Power Solutions HPS Fortress Series 225kVA three-phase distribution transformer designed for commercial and industrial applications. This unit features a NEMA 3R enclosure for protection in adverse environments and is built to meet rigorous North American efficiency standards. The HPS Fortress Series transformer is engineered for reliable performance with a robust design suitable for wall mounting. It is constructed with a Class H insulation system and offers a 239°F temperature rise, ensuring durability under demanding conditions. The unit is UL Listed and CSA Certified, providing assurance of compliance with safety and quality requirements.

• Part Number: SH3U0225KB3K
• Manufacturer: Hammond Power Solutions
• Series: HPS Fortress
• VA Rating: 225,000 VA
• Phase: 3
• Type: Distribution
• Enclosed: Yes
• Mounting: Wall
• NEMA Rating: NEMA 3R
• Insulation Class: Class H
• Temperature Rise: 239 °F
• Approvals: UL Listed, CSA Certified

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

• Part Number: SH3U0225KB3K
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 480Y
• Primary Connection : Wye
• Primary FCAN (NPL) : 2x2.5%
• Primary FCBN (NPL) : 4x2.5%
• Secondary Voltage : 208Z/120
• Secondary Connection : Zig-Zag-N
• Material : Copper
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 244.84
• 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 : 58 dBA (NEMA ST-20)
• Impedance (Std) : 3.5% - 7%
• 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 : 225
• 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 : 803423135515
• Weight : 1850
• Certification : CSA, UL

Documentation and Resources

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