SG3M0050XE0C - Hammond Power Solutions 50 kVA 1-Phase Distribution Transformer 120/240V 60Hz 3R Enclosure

SG3M0050XE0C

SG3M0050XE0C is a Hammond Power Solutions 50 kVA single-phase distribution transformer designed for reliable power distribution with a 120/240V secondary voltage and 60Hz frequency.This transformer features a D16 Sentinel-G3 series design with a 150C temperature rise insulation system and a heavy-duty ventilated Type 3R enclosure suitable for outdoor use. It supports multiple primary voltages and dual secondary voltages, with copper windings and a 3% impedance rating. The unit is UL listed and CSA certified, with mounting options for floor or wall installation.

Key Specifications
• Power Rating: 50 kVA
• Phase: Single-phase
• Primary Voltage: Multiple (190x380V - 220x440V)
• Secondary Voltage: 120/240V
• Frequency: 60 Hz
• Temperature Rise: 150°C
• Enclosure Type: Heavy duty ventilated Type 3R
• Insulation System: 220°C class
• Impedance: 3%
• Mounting Type: Floor or wall mount
• Certifications: UL Listed, CSA Certified
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Specifications

• Part Number: SG3M0050XE0C
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 1
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 50Hz
• Primary Voltage : 220x440, 208x416, 200x400, 190x380
• Primary Connection : Parallel x Series (Vx2V)
• Secondary Voltage : 120/240
• Secondary Connection : Parallel/Series-N (V/2V)
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 50
• Seismic Compliance : OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
• Sound Level : 45 dBA (NEMA ST-20)
• Impedance (Std) : 3% - 6.1%
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure Dimensions : 28.75in/731mm(H), 25.75in/655mm(W), 23.8in/605mm(D)
• Nameplate : Standard
• Standard kVA : 50
• Vector Configuration : 0°
• Seismic Standard Value : IBC 2018
• OSHPD : Yes
• Seismic IP : lp=1.5
• Seismic ZH : z/h=1
• Seismic SDS Value : Sds=2.0
• Enclosure IR Window : No
• Primary FCAN (Std) : 2x2.5%
• Primary Termination (Std) : Mechanical Lugs, Mechanical Lugs, Mechanical Lugs, Mechanical Lugs



Product Data

• UPC : 803423141424
• 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)