FS350PR - Hammond Power Solutions 350VA 120x240V Primary 12x24V Secondary Enclosed Control Transformer

FS350PR

FS350PR is a Hammond Power Solutions Fusion™ series enclosed control transformer designed for general purpose applications. This transformer features a 120 x 240 V AC primary and a 12 x 24 V AC secondary, providing reliable voltage conversion for industrial and commercial control circuits. The unit is rated for 350 VA, operates at 50/60 Hz, and is suitable for single-phase systems. It is housed in an indoor-rated enclosure for safe and efficient operation. The FS350PR is constructed with copper wound coils and high dielectric strength insulation, ensuring durability and performance. It features molded terminal blocks for both primary and secondary connections, making installation straightforward. The transformer is panel mountable and designed for environments with ambient temperatures up to 40°C. The insulation system is rated for 130°C, providing additional thermal protection.

• Part Number: FS350PR
• Manufacturer: Hammond Power Solutions
• Series: Fusion™
• Type: Enclosed Control Transformer
• Primary Voltage: 120 x 240 V AC
• Secondary Voltage: 12 x 24 V AC
• Power Rating: 350 VA
• Frequency: 50/60 Hz
• Phase: Single Phase
• Mounting: Panel Mount
• Insulation Class: 130°C
• Certifications: UL, CSA, CE

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Specifications

• Part Number: FS350PR
• Manufacturer : Hammond Power Solutions
• Brand : Hammond Power Solutions
• Category : Transformer
• Phase : 1
• Enclosure Grade : Standard
• Frequency : 50/60Hz
• Primary Voltage : 120x240
• Primary Connection : Parallel x Series (Vx2V)
• Secondary Voltage : 12x24
• Secondary Connection : Parallel x Series (Vx2V)
• Material : Copper
• Temperature Rise : 95°C
• Insulation Class : 130°C
• EKVA : 0.465637
• 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 : 4.3in/110mm(H), 3.9in/100mm(W), 7.2in/183mm(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 : 803423107727
• Weight : 9
• Certification : CSA, UL, CE

Documentation and Resources

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