Pioneer Dry Type Group has introduced Medium Voltage Transformer/Interrupter Switch Assemblies with safe, reliable and cost-effective switching and fault protection for unit substations. Designing and manufacturing the fully integrated switch and transformer together helps the components work together.
On-site assembly is simplified since all components are factory-tested as a single unit. Disconnected for delivery, all applicable cables are provided and clearly marked for reconnection. Packages are ideal for industrial, utility and commercial applications.
Available in 5KV and 15KV class models, for 600A or 1200 amp continuous load interrupting rating. Transformer/Interrupting Switch Assembly provides customers a choice of switch manufacturers, with or without fusing, NEMA 1 or 3R enclosures and switch orientation on the right or left side of the transformer. Custom designs for specific applications available.
All Pioneer Medium Voltage Transformer/Interrupting Switch Assemblies meet IEEE, ANSI, UL, and CSA standards/certifications.