Westinghouse FDPS324 - 200A, 240V, 3-Pole, Switch

Robust, reliable, and purpose-built for demanding industrial and commercial environments, the Westinghouse FDPS324 is a compact 3-pole fusible switch engineered for dependable on/off isolation and overcurrent protection.

• Model: FDPS324
• Amperage: 200A
• Voltage: 240V
• Poles: 3-Pole
• Type: Fusible switch

Key benefits and what makes it stand out

• Three-pole isolation: Provides full-stage shutdown of all phases, ideal for three-phase motor circuits and panelboard protection.
• Integrated protection: Combines switching with overcurrent protection in a single, compact unit—reducing wiring complexity and control panel clutter.
• Compact, maintainable design: Built for easy serviceability in tight spaces, with straightforward maintenance access to wiring and terminals.
• Versatile applications: Suitable for motor disconnects, panelboards, and branch circuit protection where a reliable, space-efficient solution is required.

Use cases you'll encounter

In manufacturing and processing facilities, the FDPS324 serves as the main disconnect for large three-phase motors, HVAC and process equipment, or any critical line that benefits from quick, secure isolation. In electrical switchgear and control panels, it acts as a dependable protection and isolation device that simplifies layout while preserving safety margins. For maintenance teams, this switch means faster resets and fewer components to track during service windows.

Why choose this Westinghouse switch over other options?

This model pairs a high-current rating with a concise form factor, delivering reliable disconnection and protection without unnecessary bulk. Its three-pole configuration ensures all live conductors can be safely isolated, while its fusible design supports consistent protection against short circuits and overloads. In environments where space is at a premium and uptime matters, the FDPS324 provides a straightforward, durable solution that stands up to daily use.

Practical tips for installation and care

• Plan for accessible front wiring and routine inspection to verify tight connections and clean terminals.
• Verify compatibility with your three-phase system (200A at 240V) and ensure the switch aligns with your panelboard’s physical mounting options.
• In service, monitor for signs of wear around the handle and linkage and schedule periodic maintenance to keep isolation clear and responsive.
• Use as part of a well-designed control scheme to minimize downtime during motor restarts and fault isolation.