SG3A0112PB0C - Hammond Power Solutions 112.5kVA 600V 208Y/120V 3-Phase Copper Wound

SG3A0112PB0C

SG3A0112PB0C is a 112.5kVA, 3-phase energy-efficient general-purpose distribution transformer manufactured by Hammond Power Solutions under the Sentinel G series. This transformer is rated for 600 volts and below, designed to power appliances, lighting, heating, motorized machines, and power loads from electrical distribution systems. The unit features copper windings, 98.74% efficiency, and meets the latest DOE and NRCan energy efficiency standards for significant energy savings. It includes a 10kV BIL rating for increased reliability and protection against voltage spikes and line transients. Standard integral floor and wall mounting brackets up to 45kVA allow for faster installation. The transformer utilizes a uniform 220°C insulation system with 150°C temperature rise and is housed in a heavy-duty ventilated NEMA 3R enclosure finished in ANSI 61 gray.

• VA Rating: 112.5 kVA
• Primary Voltage: 600V Delta
• Secondary Voltage: 208Y/120V
• Phase: 3-Phase
• Frequency: 60 Hz
• Efficiency: 98.74%
• Winding Material: Copper
• Insulation System: 220°C with 150°C Rise
• BIL Rating: 10 kV
• Enclosure Type: NEMA 3R
• Mounting Type: Floor
• Certifications: UL Listed, CSA Certified
• Dimensions: 28.3 in W x 27 in D x 36 in H
• Color: ANSI 61 Gray

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Specifications

• Part Number: SG3A0112PB0C
• 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 : 112.5
• 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 : 50 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)
• Nameplate : Standard
• Standard kVA : 112.5
• 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 : 803423125714
• Weight : 780
• Certification : CSA, UL

Documentation and Resources

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