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Hammond Power Solutions

Hammond MG3A1250SPSAHC0 Transformer | 3 Phase 4160D Delta 600Y/346 Wye-N 1250kVA

Hammond MG3A1250SPSAHC0 Transformer | 3 Phase 4160D Delta 600Y/346 Wye-N 1250kVA

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Regular price $68,428.46 USD
Regular price $98,900.00 USD Sale price $68,428.46 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:
The MG3A1250SPSAHC0 is a 3-phase transformer designed for general duty applications. It features a 4160D primary voltage and 600Y/346 secondary voltage with aluminum windings and 150°C temperature rise. Compliant with DOE 2016, NRCAN 2019, and NMX 2021 efficiency standards, it meets IBC 2018 seismic requirements. The Type 3R/IP24 enclosure provides durability with ANSI 61 Grey finish.

Key Features:
✔ Part Number: MG3A1250SPSAHC0
✔ Category: Transformer
✔ Phase: 3
✔ Enclosure Grade: Standard
✔ Duty: General Duty
✔ Frequency: 60Hz
✔ Primary Voltage: 4160D
✔ Primary Connection: Delta
✔ Primary FCAN (NPL): 2x2.5%
✔ Primary FCBN (NPL): 2x2.5%
✔ Secondary Voltage: 600Y/346
✔ Secondary Connection: Wye-N
✔ Material: Aluminum
✔ Temperature Rise: 150°C
✔ Insulation Class: 220°C
✔ EKVA: 1250
✔ Efficiency Regulation: DOE 2016 (US), NRCAN 2019 (Canada), NMX 2021 (Mexico)
✔ Seismic Compliance: IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
✔ Sound Level: 65 dBA (IEEE C57.12.01)
✔ Impedance (Std): 4% - 7.5%
✔ Secondary Termination (NPL): Mounting Pads
✔ Enclosure Type: Type 3R / IP24
✔ Enclosure Finish: ANSI 61 Grey, UL50
✔ Enclosure PN (NPL): DH10-N3R
✔ Enclosure Dimensions: 86in/2185mm(H), 78in/1982mm(W), 52in/1321mm(D)
✔ Standard kVA: 1250
✔ Vector Configuration: Dyn1 (-30°)
✔ Seismic Standard Value: IBC 2018
✔ OSHPD: No
✔ Seismic IP: lp=1.5
✔ Seismic ZH: z/h=0
✔ Seismic SDS Value: Sds=2.0
✔ Weight: 7400
✔ 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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