Westinghouse FDPT3233R - 100A, 240V, 3-Phase, Switch

Meet the Westinghouse FDPT3233R—a robust 3-Phase fusible switch engineered for dependable on/off isolation and precise overcurrent protection in demanding industrial and commercial settings. With a 100A, 240V rating, this switch is purpose-built to safeguard motors, panelboards, and branch circuits while keeping your control circuitry compact and accessible for maintenance.

Why the FDPT3233R stands out

• Three-phase isolation for reliable electrical separation during service and diagnostics, reducing downtime and risk.
• Built-in overcurrent protection through a fusible design that shields equipment from overloads and short circuits.
• Compact, maintainable form—a space-efficient footprint that fits tight control panels without sacrificing ease of access for fuse changes and wiring checks.
• Rugged construction designed to endure the vibration, temperature swings, and busy environments typical of industrial facilities and commercial installations.
• Versatile applications as a motor disconnect, panelboard protector, or branch circuit safeguard in 3‑phase electrical systems.

Ideal use cases

• Motor disconnects in manufacturing lines, pumps, conveyors, and HVAC systems where swift isolation is essential for maintenance and safety.
• Protection and isolation in control panels and electrical rooms requiring a space-conscious, easily serviceable switch.
• Branch circuit protection within industrial feeders that demand reliable, straightforward shutdown capability.
• OEM panel builds and retrofits where a compact, maintainable switch complements existing 3‑phase infrastructure.

Technical snapshot

• Model: FDPT3233R
• Amperage: 100A
• Voltage: 240V
• Phase: 3-Phase
• Applications: motor disconnects, panelboards, and branch circuit protection

Who should consider this switch

Electrical engineers, maintenance professionals, and OEMs seeking a dependable, space-efficient solution for 3‑phase systems will appreciate the FDPT3233R. It’s particularly well-suited for environments where quick, safe isolation and reliable protection are non-negotiable—think factories, processing plants, and busy commercial facilities.

Practical guidance for deployment

• Plan for easy fuse access in your control panel to minimize maintenance time during fuse replacement.
• Verify 3‑phase wiring and ensure the supply matches the 240V, 3‑phase rating for optimal performance.
• Integrate the switch into motor control schemes and panelboard layouts where a dedicated disconnect improves serviceability and safety.

With the Westinghouse FDPT3233R, you gain a purpose-built, maintainable solution that delivers reliable isolation and targeted protection for critical 3‑phase circuits. It’s the practical choice when you need a compact switch that won’t compromise on protection or accessibility in demanding environments.