Y112PKCH3L0U - Hammond Power Solutions 112.5kVA 600-480V 3-Phase Autotransformer NEMA 3R

Y112PKCH3L0U

Y112PKCH3L0U is a three-phase autotransformer designed for voltage correction applications in distribution systems, offering compact sizing compared to isolation transformers.Y112PKCH3L0U is a three-phase autotransformer designed for voltage correction applications in distribution systems, offering compact sizing compared to isolation transformers. This unit features a 112.5kVA rating with primary voltage of 600V and secondary voltage of 480V, suitable for general duty applications. The transformer utilizes copper windings and includes a neutral connection for wye-configured systems. It is housed in a NEMA 3R enclosure and can be mounted either wall or floor mounted. The unit meets NEMA ST-20 sound level standards and operates at 60Hz frequency with impedance less than 3%.

• Power Rating: 112.5kVA
• Primary Voltage: 600V
• Secondary Voltage: 480V
• Phase: 3-Phase
• Connection Type: Wye with Neutral
• Frequency: 60Hz
• Enclosure: NEMA 3R
• Mounting: Floor or Wall
• Winding Material: Copper
• Impedance: Less than 3%
• Certifications: UL, CSA
• Dimensions: 23.9 inches W x 25 inches D x 28.75 inches H

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Specifications

• Part Number: Y112PKCH3L0U
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 3
• Enclosure Grade : Standard
• Duty : General Duty
• Frequency : 60Hz
• Primary Connection : Wye-N
• Secondary Connection : Wye-N
• Material : Copper
• Temperature Rise : 150°C
• Insulation Class : 220°C
• EKVA : 22.5
• Efficiency Regulation : Standard Efficiency
• Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
• Sound Level : 45 dBA (NEMA ST-20)
• Impedance (Std) : 0.5% - 5%
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : NH6-N3R
• Enclosure Dimensions : 28.75in/731mm(H), 23.9in/608mm(W), 25in/635mm(D)
• Nameplate : Standard
• Standard kVA : 112.5
• Vector Configuration : N / A
• 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

Product Data

• UPC : 803423137175
• Weight : 255
• Certification : CSA, UL

Documentation and Resources

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