Hammond Power Solutions FS1500NJ - Single Phase Transformer 277V/120V (Seismic Compliant)

FS1500NJ

Hammond Power Solutions FS1500NJ is a single-phase transformer designed for industrial power distribution applications. This unit features a primary voltage of 277V and secondary voltage of 120V with series connections, constructed with copper windings and rated for 1.99559 EKVA capacity. The transformer is housed in a compact Type 1/IP20 enclosure measuring 5.1in/130mm(H) x 5.6in/143mm(W) x 9.4in/239mm(D) with Pantone 349C green finish and standard terminal block primary termination. It complies with seismic standards including OSHPD and IBC 2018 (Sds=2.0, z/h=1, lp=1.5) and features 95°C temperature rise with 130°C insulation class. Typical applications include industrial control systems, machinery power supplies, and commercial electrical distribution where reliable voltage transformation is required. Key Features & Specifications

• Type: Single-Phase Transformer
• Primary Voltage: 277V
• Secondary Voltage: 120V
• EKVA Rating: 1.99559
• Frequency: 50/60Hz
• Material: Copper
• Temperature Rise: 95°C
• Insulation Class: 130°C
• Enclosure Type: Type 1 / IP20
• Seismic Compliance: OSHPD, IBC 2018
• Dimensions: 5.1in/130mm(H) x 5.6in/143mm(W) x 9.4in/239mm(D)

Specifications

• Part Number: FS1500NJ
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 1
• Enclosure Grade : Standard
• Frequency : 50/60Hz
• Primary Voltage : 277
• Primary Connection : Series (V)
• Secondary Voltage : 120
• Secondary Connection : Series (V)
• Material : Copper
• Temperature Rise : 95°C
• Insulation Class : 130°C
• EKVA : 1.99559
• Seismic Compliance : OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
• Enclosure Type : Type 1 / IP20
• Enclosure Finish : Pantone 349C Green
• Enclosure PN (NPL) : FS-N1
• Enclosure Dimensions : 5.1in/130mm(H), 5.6in/143mm(W), 9.4in/239mm(D)
• Nameplate : Standard
• Vector Configuration : 180°
• Seismic Standard Value : IBC 2018
• OSHPD : Yes
• Seismic IP : lp=1.5
• Seismic ZH : z/h=1
• Seismic SDS Value : Sds=2.0
• Enclosure IR Window : No
• Primary Termination (Std) : Terminal Block

Product Data

• UPC : 803423107970
• Weight : 31
• Certification : CSA, UL, CE

Documentation and Resources

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