GE TH3364 - 200A, 220/240V, 3-Pole, Disconnect Switch

GE TH3364 delivers reliable electrical isolation in demanding industrial and commercial environments. This 200A, 220/240V, 3-Pole Disconnect Switch is engineered for safe, dependable disconnection under load, making maintenance and power-down procedures smoother and safer. Designed to support proper lockout/tagout (LOTO) practices, it helps teams protect personnel and equipment during servicing without sacrificing performance.

Why the GE TH3364 stands out

• Three-pole isolation ensures complete disconnection of all phases, minimizing the risk of residual energization and arc exposure.
• 200A current capacity accommodates medium-to-large industrial circuits, delivering robust performance for everyday power distribution needs.
• Compatible voltage range at 220/240V supports standard industrial power systems and equipment installations.
• Lockout/Tagout readiness designed to integrate with safe maintenance workflows, helping teams meet safety requirements without slowing down operations.
• Durable, long-term reliability built to withstand frequent operation and challenging environments, reducing downtime and maintenance frequency.
• Versatile integration designed to fit a variety of control schemes and panel configurations in industrial facilities and commercial applications.

Ideal use cases

• Main service disconnects in factories, warehouses, and processing plants where reliable isolation is essential.
• Maintenance shutoffs for production lines and heavy equipment to ensure safe servicing.
• Power distribution and control panels within commercial facilities that require quick, trustworthy disconnection.
• LOTO-compliant safety points in environments where crews routinely perform routine testing or repairs.

Specifications at a glance

• Amperage Rating: 200A
• Voltage Rating: 220/240V
• Number of Poles: 3-Pole
• Product Type: Disconnect Switch
• Brand: GE
• Model: TH3364

Installation and safety considerations

Use the GE TH3364 as part of a comprehensive electrical safety strategy. It is designed to support safe maintenance workflows through straightforward disconnection under load and compatibility with standard lockout/tagout practices. When wiring and mounting, follow established electrical codes and the manufacturer’s guidelines to ensure secure operation and proper clearance around the switch for safe manual disconnection.

Who benefits most

• Facilities engineers managing mid-to-large electrical distribution networks.
• Maintenance teams requiring reliable, safe isolation during servicing.
• Industrial contractors integrating robust disconnects into new or retrofit control systems.