SH3T0750PB3S

SH3T0750PB3S

Hammond Power Solutions SH3T0750PB3S is a three-phase general duty transformer designed for industrial power distribution applications. This unit features a 600V delta primary configuration and delivers 208Y/120V secondary power through a zig-zag connection with neutral, operating at 60Hz frequency with 750 kVA capacity. The transformer is housed in a Type 3R/IP24 rated enclosure with ANSI 61 grey finish, measuring 82 inches high by 60 inches wide by 47 inches deep, and incorporates a single electrostatic shield with standard nameplate. It complies with multiple efficiency regulations including DOE 2016, NRCAN 2019, and NMX 2021, meets IBC 2018 seismic requirements (Sds=2.0, z/h=0, lp=1.5), and operates at 67 dBA sound level per NEMA ST-20. Typical applications include industrial facilities, commercial buildings, and institutional power systems requiring reliable three-phase power conversion with 150°C temperature rise and 220°C insulation class ratings. Key Features & Specifications

• Type: Three-Phase General Duty Transformer
• Primary Voltage: 600V Delta
• Secondary Voltage: 208Y/120V Zig-Zag-N
• kVA Rating: 750 kVA
• Frequency: 60Hz
• Temperature Rise: 150°C
• Insulation Class: 220°C
• Impedance: 4% - 7.5%
• Enclosure: Type 3R / IP24
• Dimensions: 82"H × 60"W × 47"D
• Sound Level: 67 dBA (NEMA ST-20)
• Efficiency Compliance: DOE 2016, NRCAN 2019, NMX 2021
• Seismic Standard: IBC 2018 (Sds=2.0)

Hammond Power Solutions SH3T0750PB3S - Transformer 750kVA 600D-208Y/120V

Specifications

• Part Number: SH3T0750PB3S
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 600D
• Primary Connection : Delta
• Secondary Voltage : 208Z/120
• Secondary Connection : Zig-Zag-N
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 897.7
• Efficiency Regulation : DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)
• Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
• Sound Level : 67 dBA (NEMA ST-20)
• Impedance (Std) : 4% - 7.5%
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure Dimensions : 82in/2083mm(H), 60in/1524mm(W), 47in/1194mm(D)
• Electrostatic Shield : Single
• Nameplate : Standard
• Standard kVA : 750
• Vector Configuration : Sec 0°
• 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
• Primary FCAN (Std) : 2x2.5%
• Primary Termination (Std) : Mounting Pads

Product Data

• UPC : 803423134990
• Weight : 5.19
• Certification : CSA, UL

Documentation and Resources

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