PT324 - 200A, 240V, 3-Pole, Disconnect Switch

Meet the PT324—a rugged, high-performance Disconnect Switch engineered for industrial and commercial environments that demand safe, reliable electrical isolation. With a robust 3‑pole design and a 200A, 240V rating, the PT324 delivers precise, dependable disconnection under load, making maintenance and service work safer and faster.

Specifications at a glance

• Amperage rating: 200A
• Voltage rating: 240V
• Poles: 3‑Pole
• Product type: Disconnect Switch
• Model: PT324

Why this PT324 matters for your operation

• Safe lockout/tagout compatibility: The PT324 is designed to support standard lockout/tagout procedures, giving technicians a reliable point of isolation that prevents accidental re-energization during maintenance.
• Complete three-phase isolation: A true 3‑pole design ensures all three phases are disconnected simultaneously, reducing arcing risks and simplifying troubleshooting when the system is being serviced.
• Reliable performance under load: Engineered for dependable disconnection even while circuits are energized, the PT324 minimizes downtime and enhances technician safety during switching operations.
• Long-term durability: Built to withstand demanding industrial environments, delivering consistent performance over time in panel, switchgear, and distribution setups.

Ideal applications

• Main service disconnects in industrial facilities, manufacturing lines, and commercial power distribution rooms
• Isolation points within motor control centers and panelboards
• Maintenance-required zones where safe, verifiable de-energization is essential
• Procedural safety steps that rely on reliable disconnection before servicing electrical equipment

Practical guidance and best practices

To maximize safety and efficiency, pair the PT324 with proper lockout/tagout procedures and clear tagging. Use it as the definitive disconnection point before any service work, and verify isolation with standard testing methods prior to maintenance. For installation, integrate PT324 into compatible enclosures or switchgear assemblies designed to accommodate a 3‑pole disconnect of this rating, ensuring all three phases are securely isolated when the switch is opened.

What makes PT324 a smart choice over alternatives

• Designed specifically for 3‑phase systems, the PT324 provides true multi-pole isolation rather than ad hoc single-pole disconnects.
• The combination of 200A capacity and 240V operation supports a broad range of commercial and light-industrial loads, delivering versatility without sacrificing safety.
• Emphasizing safe maintenance workflows, this switch aligns with standard safety practices in workplaces that require lockout/tagout readiness and reliable under-load performance.

Whether you’re upgrading an aging disconnect, integrating a new maintenance protocol, or need a dependable isolation point in a three-phase service, the PT324 offers precise control, reliable disconnection, and peace of mind for technicians and facility operators alike.