Hammond Power Solutions SP350KHP - Transformer 380/347V Primary 120x240V Secondary

SP350KHP

Hammond Power Solutions SP350KHP is a single-phase core and coil transformer designed for industrial power distribution applications. This transformer features primary voltages of 380V and 347V with series connection, and delivers secondary output of 120x240V through parallel x series configuration, operating at 50/60Hz frequency with copper windings. Constructed with 80°C temperature rise and 130°C insulation class, it features standard terminal block primary terminations and complies with OSHPD and IBC 2018 seismic standards (Sds=2.0, z/h=1, lp=1.5). The transformer meets rigorous seismic requirements for industrial environments and is typically deployed in facilities requiring reliable power conversion with seismic certification for critical infrastructure applications. Key Features & Specifications

• Type: Single-Phase Core & Coil Transformer
• Primary Voltage: 380V, 347V (Series Connection)
• Secondary Voltage: 120x240V (Parallel x Series)
• Frequency: 50/60Hz
• Material: Copper Windings
• Temperature Rise: 80°C
• Insulation Class: 130°C
• Seismic Compliance: OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
• Primary Termination: Terminal Block
• Vector Configuration: 180°

Specifications

• Part Number: SP350KHP
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 1
• Enclosure Grade : N / A
• Frequency : 50/60Hz
• Primary Voltage : 380, 347
• Primary Connection : Series (V)
• Secondary Voltage : 120x240
• Secondary Connection : Parallel x Series (Vx2V)
• Material : Copper
• Temperature Rise : 80°C
• Insulation Class : 130°C
• EKVA : 0.518434
• Seismic Compliance : OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
• Enclosure Type : Core & Coil
• Nameplate : Standard
• Vector Configuration : 180°
• Seismic Standard Value : IBC 2018
• OSHPD : Yes
• Seismic IP : lp=1.5
• Seismic ZH : z/h=1
• Seismic SDS Value : Sds=2.0
• Primary Termination (Std) : Terminal Block, Terminal Block

Product Data

• UPC : 803423099091
• Weight : 8
• Certification : CSA, UL, CE

Documentation and Resources

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