Westinghouse FDP366R - 600A, 600V, Fusible, Switch

The Westinghouse FDP366R is a rugged, fusible switch engineered to deliver dependable on/off isolation combined with precise overcurrent protection in demanding industrial and commercial environments. With a solid 600A rating and a 600V electrical capability, this compact switch is built to handle demanding motor loads and routine panelboard protection without taking up valuable space. What sets the FDP366R apart - Integrated fusible protection: This is a true fuse-based disconnect, providing immediate overcurrent protection through replaceable fusible links and a straightforward maintenance workflow. - High-current, high-voltage capability: 600A continuous current capacity paired with 600V operation supports heavy motor circuits and branch protection tasks in a single, compact unit. - Compact, maintainable design: A space-saving form factor that simplifies panelboard layouts and motor disconnect installations, while keeping serviceability front-and-center for fuse replacement and inspections. - Versatile application for critical electrical points: Ideal for motor disconnects, panelboards, and branch circuit protection where reliable isolation and fast fault protection are essential. Practical use cases and scenarios - Motor control and disconnects: Protect starting equipment and motors in manufacturing lines by combining isolation and overcurrent protection in one device, reducing wiring complexity and panel depth. - Panelboard protection: Integrate into distribution panels to safeguard downstream circuits from overload events, while providing a clear on/off point for maintenance. - Serviceability and downtime management: When a fuse needs replacement, the FDP366R’s fusible design offers straightforward maintenance that minimizes downtime and keeps systems running safely. Why choose this fusible switch - Reliability in tough environments: Built to endure the rigors of industrial and commercial settings where consistent protection and easy maintenance matter most. - Clear protection and isolation in a single unit: Eliminates the need for separate disconnect switches and fusing solutions, helping you simplify wiring and reduce components in the control scheme. - Brand confidence: Leveraging Westinghouse engineering heritage, this FDP366R delivers a trusted combination of performance, compatibility, and serviceability. Technical snapshot - Model: FDP366R - Amperage rating: 600A - Voltage rating: 600V - Protection type: Fusible (replaceable fusible links) - Primary use: Motor disconnects, panelboards, and branch circuit protection in compact, maintainable form Tips for installation and use - Confirm load and fuse compatibility: Ensure the chosen fuse links match the motor or circuit’s inrush and running current, as well as the overall system voltage. - Follow safe practices: Use proper lockout/tagout procedures during fuse replacement and maintenance to protect personnel and equipment. - Plan for maintenance intervals: Schedule fuse inspections and replacements according to your facility’s maintenance program and the manufacturer’s guidelines to sustain reliable protection. The Westinghouse FDP366R offers a precise, space-efficient solution for users who need robust isolation paired with dependable overcurrent protection in a single, easy-to-maintain fusible switch.