2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
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Product Info
- Manufacturer:Hammond Power Solutions
Description
TE3A0660NNM
TE3A0660NNM is a 660kVA three-phase transformer from Hammond Power Solutions designed for industrial power distribution applications.This transformer features a 575V Delta primary and 575Y/332V secondary voltage configuration with aluminum windings. It operates at 60Hz frequency and is enclosed in a NEMA 3R rated enclosure suitable for outdoor use. The unit is part of the NRC18 DIT series, offering reliable performance with a 10-year warranty and electrostatic shielding standard on all units. It supports floor or wall mounting and includes side knock-outs for conduit entry.
- Key Specifications
- Power Rating: 660kVA
- Phase: 3 Phase
- Primary Voltage: 575V Delta
- Secondary Voltage: 575Y/332V
- Frequency: 60 Hz
- Winding Material: Aluminum
- Enclosure: NEMA 3R
- Mounting Type: Floor or Wall
- Series: NRC18 DIT
- Electrostatic Shield: Standard
- Warranty: 10 years
Specifications
- Part Number: TE3A0660NNM
- Manufacturer : Hammond Power Solutions
- Brand : Hammond Power Solutions
- Category : Transformer
- Phase : 3
- Enclosure Grade : Standard
- Duty : General Duty
- Frequency : 60Hz
- Primary Voltage : 575D
- Primary Connection : Delta
- Secondary Voltage : 575Y/332
- Secondary Connection : Wye-N
- Temperature Rise : 150°C
- Insulation Class : 220°C
- EKVA : 660
- Efficiency Regulation : NRCAN 2019 (Canada)
- Seismic Compliance : IBC 2018 (Sds=2.0, z/h=0, lp=1.5)
- Sound Level : 62 dBA (NEMA ST-20)
- Impedance (Std) : 4% - 7.5%
- Enclosure Type : Type 3R / IP24
- Enclosure Finish : ANSI 61 Grey, UL50
- Enclosure Dimensions : 64in/1626mm(H), 49in/1245mm(W), 39in/991mm(D)
- Electrostatic Shield : Single
- Nameplate : Standard
- Standard kVA : 660
- 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
- Enclosure IR Window : No
- Primary FCAN (Std) : 2x2.5%
- Primary Termination (Std) : Mounting Pads
Product Data
- UPC : 803423145590
- Weight : 1600
- Certification : CSA, UL
Documentation and Resources
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