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Hammond Power Solutions

Hammond SK3A0015PK4K Transformer | 3 Phase 600D Delta 480Y/277 Wye-N 15kVA

Hammond SK3A0015PK4K Transformer | 3 Phase 600D Delta 480Y/277 Wye-N 15kVA

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Regular price $3,421.39 USD
Regular price $4,032.00 USD Sale price $3,421.39 USD
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⚠️ Special Order Policy – Hammond Products

Hammond transformers are built to order and processed immediately after purchase. All Hammond items are Non-Cancellable and Non-Returnable once the order is placed. Please confirm specifications carefully before checkout.

Product Description:
This 3-phase transformer is designed for general duty applications with a 60Hz frequency. It features a delta primary connection and wye-n secondary connection, meeting DOE 2016, NRCAN 2019, and NMX 2021 efficiency regulations. The enclosure is ANSI 61 Grey with Type 3R / IP24 protection, suitable for industrial environments.

Key Features:
✔ Part Number: SK3A0015PK4K
✔ 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: 480Y/277
✔ Secondary Connection: Wye-N
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 15.5885
✔ Efficiency Regulation: DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)
✔ Seismic Compliance: OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
✔ Sound Level: 45 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): DH1-N3R
✔ Enclosure Dimensions: 21.88in/556mm(H), 21.5in/547mm(W), 20.12in/512mm(D)
✔ Electrostatic Shield: Single
✔ Nameplate: Standard
✔ Standard kVA: 15
✔ Vector Configuration: Dyn1 (-30°)
✔ Seismic Standard Value: IBC 2018
✔ OSHPD: Yes
✔ Seismic IP: lp=1.5
✔ Seismic ZH: z/h=1
✔ Seismic SDS Value: Sds=2.0
✔ Weight: 200
✔ Certification: CSA, UL

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