SP50SP - Hammond Power Solutions 50VA 208/416V 120/240V Control Transformer

SP50SP

SP50SP is a Spartan series dry type control transformer designed for general purpose and industrial applications. This open style transformer features copper wound coils with high dielectric strength insulation, bolted core construction, and vacuum impregnated polyester resin for reliable performance in demanding environments. The unit includes primary and secondary voltage links and jumpers supplied standard, with optional finger guards and fuse block adapter kits available for enhanced safety and customization.

• Power Rating: 50 VA
• Primary Voltage: 208/416 V AC
• Secondary Voltage: 120/240 VAC
• Phase: Single Phase (1 ph)
• Frequency: 50/60 Hz
• Series: Spartan Industrial Open Core and Coil
• Dimensions: 2.60 inch W x 3.35 inch D x 2.60 inch H
• Output Amperage: 0.42/0.21 A
• Weight: 1.6 lbs
• Mounting: Bolt-on brackets with 0.22 inch L x 0.44 inch W slot mounting
• Certifications: UL, CSA, CE approved
• Terminal Block: Solid terminal block with standard combination screw connection

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Specifications

• Part Number: SP50SP
• 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 : 0.0740621
• 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 : 803423099299
• Weight : 2
• Certification : CSA, UL, CE

Documentation and Resources

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