C1F003EES - Hammond Power Solutions 3 kVA 1-Phase 120/240V Distribution Transformer

C1F003EES

C1F003EES is a single-phase encapsulated distribution transformer rated at 3 kVA with 120/240 V AC primary and secondary voltages, designed for commercial and light industrial applications. Part Number C1F003EES features the HPS Fortress series construction with all-welded core design using high-permeability silicon steel laminations and copper windings. The unit is housed in a NEMA 3R indoor/outdoor enclosure with ANSI 61 gray finish, wall-mounted configuration, and lead wire connections suitable for shopping centers, schools, sports complexes, and wastewater treatment facilities. Key Specifications

• Power Rating: 3 kVA
• Phase: Single Phase (1 ph)
• Primary Voltage: 120/240 V AC
• Secondary Voltage: 120/240 V AC
• Frequency: 60 Hz
• Enclosure Type: NEMA 3R Indoor/Outdoor
• Mounting Type: Wall Mount
• Connection: Lead Wire/Tab
• Core Construction: All-welded with silicon steel laminations
• Winding Material: Copper
• Certifications: UL Listed, CSA Certified
• Dimensions: 6.5 in L x 7 in W x 11.75 in H

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Specifications

• Part Number: C1F003EES
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 1
• Enclosure Grade : Standard
• Fortress : 1ph 3kVA 120x240V-120/240V 60Hz CU
• Duty : General Duty
• Frequency : 60Hz
• Primary Voltage : 120x240
• Primary Connection : Parallel x Series (Vx2V)
• Primary FCAN (NPL) : None
• Primary FCBN (NPL) : None
• Secondary Voltage : 120/240
• Secondary Connection : Parallel/Series-N (V/2V)
• Material : Copper
• Temperature Rise : 135°C
• Insulation Class : 180°C
• EKVA : 3
• Efficiency Regulation : No Efficiency Specification
• Seismic Compliance : IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
• Sound Level : 45dBA (NEMA ST-20)
• Impedance (Std) : 1% - 5%
• Secondary Termination (NPL) : Wire Leads
• Enclosure Type : Type 3R / IP24
• Enclosure Finish : ANSI 61 Grey, UL50
• Enclosure PN (NPL) : NQ4-N3R
• Enclosure Dimensions : 11.75in/299mm(H), 7.06in/180mm(W), 6.25in/159mm(D)
• Electrostatic Shield : Single
• Nameplate : Standard
• Standard kVA : 3
• Vector Configuration : 0°
• Seismic Standard Value : IBC 2018
• OSHPD : No
• Seismic IP : lp=1.5
• Seismic ZH : z/h=1
• Seismic SDS Value : Sds=2.0
• Enclosure IR Window : No

Product Data

• UPC : 803423092283
• Weight : 55
• Certification : CSA, UL

Documentation and Resources

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