Eaton / Cutler-Hammer FDPW327 – 800A, 240V, 3-Pole Panel Mount Switch – FDP Series

The FDPW327 is a heavy-duty 800A, 240V, 3-pole panel mount switch from the FDP series, engineered to power critical installations with dependable performance. Built to meet the demanding needs of commercial and industrial environments, this switch delivers robust protection, precise control, and long-term reliability for your power distribution infrastructure.

• High-capacity performance: 800A at 240V AC enables seamless handling of large electrical distribution boards, switchboards, and panelboards without compromising safety or control.
• Three-pole design for balanced distribution: The 3-pole configuration ensures complete isolation of all conductors, delivering consistent performance and reliable disconnect functionality.
• Durable FDP series construction: Built with heavy-duty, industrial-grade materials that withstand demanding environments and reduce downtime due to wear and tear.
• Cross-brand compatibility: Engineered to integrate smoothly with Eaton, Westinghouse, and Cutler-Hammer FDP series systems, enhancing retrofit and expansion projects without reconfiguring existing gear.
• Safe, long-lasting operation: Designed to deliver dependable overload protection and controlled power distribution, supporting critical operations in facilities where uptime matters.

Ideal applications

• Large electrical distribution systems in commercial facilities and industrial plants
• Switchboards and panelboards that require dependable disconnect and protection
• Critical power infrastructure where consistent load management and rapid isolation are essential

Key specifications at a glance

• Brand / Manufacturer: Eaton / Cutler-Hammer / Westinghouse
• Series: FDP
• Part Number: FDPW327
• Product Type: Panel Mount Switch
• Poles: 3
• Amp Rating: 800A
• Voltage Rating: 240V AC
• Application: Power distribution, overload protection, and disconnect functionality
• Construction: Heavy-duty industrial-grade materials
• Compatibility: FDP series switchgear and panelboard systems

The FDPW327 stands out by combining a high-current capability with a compact panel-mount form, designed to slot into existing FDP-series ecosystems without sacrificing performance. Its three-pole arrangement ensures thorough isolation and balanced load handling, making it a practical choice for facilities that demand both safety and reliability from their power-distribution components.

Practical tips for deployment

• Match this switch with compatible FDP-series panelboards to ensure seamless mechanical and electrical integration.
• Prioritize secure mounting and proper enclosure sealing to protect against dust, moisture, and vibration in harsh environments.
• Schedule periodic inspections of mounting hardware and electrical connections to sustain dependable operation over time.