SK3A0075PB3K - Hammond Power Solutions 75kVA 600D-208Y/120V 3-Phase Transformer 150C 3R

SK3A0075PB3K

SK3A0075PB3K is a 75kVA three-phase energy-efficient distribution transformer manufactured by Hammond Power Solutions, designed for industrial power distribution applications with non-linear load capability. This Sentinel K-series transformer features a 600 Delta primary voltage with 208Y/120V secondary output, 60Hz frequency, and 150 degree Celsius temperature rise rating. The unit is housed in a heavy-duty ventilated Type 3R enclosure suitable for outdoor and indoor applications with protection against rain and snow.

• Power Rating: 75 kVA
• Primary Voltage: 600V Delta
• Secondary Voltage: 208Y/120V
• Phase: 3-Phase
• Frequency: 60 Hz
• Temperature Rise: 150 degrees Celsius
• Enclosure Type: NEMA 3R
• Winding Material: Copper
• Series: Sentinel K (K-Factor)
• UL Listed: File E112313
• CSA Certified: File LR3902
• Insulation System: 220 degrees Celsius

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Specifications

• Part Number: SK3A0075PB3K
• 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
• Primary FCAN (NPL) : 2x2.5%
• Primary FCBN (NPL) : 4x2.5%
• Secondary Voltage : 208Y/120
• Secondary Connection : Wye-N
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 88.4237
• 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 : Dyn1 (-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 : 803423126735
• Weight : 645
• Certification : CSA, UL

Documentation and Resources

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