General Electric TH3364 - 200A, Fused Safety Switch

General Electric TH3364 is a 200A fused safety switch designed to deliver reliable electrical isolation in demanding industrial and commercial environments. Built to integrate seamlessly into power distribution and motor control setups, this disconnect switch provides a dependable, fuse-protected path for safe maintenance and dependable operation.

• 200A current rating—suits feeders, motor circuits, and sizable lines that require solid, fuse-protected disconnection.
• Fused protection—direct, site-ready disconnection under load, helping to limit fault energy and suppress arc exposure during fault events.
• Lockout/Tagout readiness—designed to support safe, compliant maintenance practices by enabling clear, physical lockout of power sources.
• Durable, purpose-built construction—engineered for long-term service in busy facilities where reliability matters most.
• Trusted GE reliability—backed by General Electric’s legacy of electrical products and broad parts availability for streamlined maintenance and replacements.

This TH3364 is ideal for environments where safety, uptime, and clear isolation are non-negotiable. Use it to protect service personnel during maintenance on large motors, compressors, pumps, HVAC systems, and distribution feeders in factories, warehouses, data centers, and commercial buildings. The fused design is particularly valuable where a rapid, definite disconnection is required to prevent equipment damage and reduce exposure to electrical hazards during servicing.

Why choose the TH3364 over non-fused disconnects? The integrated fuse links provide a direct, protected path for electrical energy, enabling quicker fault response and a safer operating profile. When routine maintenance or troubleshooting is necessary, you can confidently implement lockout/tagout procedures knowing the switch provides a robust isolation point with clearly defined de-energization. This translates to less downtime, simpler maintenance workflows, and clearer compliance with safety standards.

Practical tips for optimal use:

• Pair the TH3364 with a documented lockout/tagout procedure and ensure all maintenance personnel are trained on the safe isolation process.
• Keep spare fuse links on hand to minimize downtime during routine replacements or fuse wear checks.
• Coordinate with your electrical distribution plan to designate this switch as the primary disconnection point for high-load feeders.
• Schedule periodic inspections to verify enclosure seals, wiring connections, and fuse integrity to maintain consistent performance.

With the General Electric TH3364, you gain a dependable, 200A fused safety switch that supports safe maintenance, reliable disconnection under load, and durable service in challenging industrial and commercial settings. It’s a thoughtful choice for organizations prioritizing safety, compliance, and uninterrupted operation.