SP750SP - Hammond Power Solutions 750VA 1-Phase 208/416V Control Transformer

SP750SP

SP750SP is a 750 VA open core control transformer designed for standard commercial loads without high current inrush. This single-phase unit features primary voltage options of 208/416 VAC and secondary voltage of 120/240 VAC, operating at 50/60 Hz with panel mount configuration. The transformer is constructed with copper wound coils, high dielectric strength insulation, bolted core construction, and vacuum impregnated polyester resin for durability and reliability.

• 750 VA Rating
• 1-Phase
• Primary Voltage: 208/416 VAC
• Secondary Voltage: 120/240 VAC
• Frequency: 50/60 Hz
• Open Core Style
• Molded Terminal Blocks
• Panel Mount
• Copper Wound Coils
• Bolt-On Mounting Brackets
• Certifications: UL, CSA, CE
• 15 Year Warranty

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Specifications

• Part Number: SP750SP
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 1
• Enclosure Grade : N / A
• Frequency : 50/60Hz
• Primary Voltage : 208x416
• Primary Connection : Parallel x Series (Vx2V)
• Secondary Voltage : 120x240
• Secondary Connection : Parallel x Series (Vx2V)
• Material : Copper
• Temperature Rise : 80°C
• Insulation Class : 130°C
• EKVA : 1.11093
• Seismic Compliance : OSHPD, IBC 2018 (Sds=2.0, z/h=1, lp=1.5)
• Enclosure Type : Core & Coil
• 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
• Primary Termination (Std) : Terminal Block

Product Data

• UPC : 803423099350
• Weight : 16
• Certification : CSA, UL, CE

Documentation and Resources

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