General Electric THMCF-3464 - 200A, Disconnect Switch

Introducing the General Electric THMCF-3464, a 200A disconnect switch designed to deliver safe, reliable electrical isolation in demanding industrial and commercial environments. This is the robust solution you trust when service needs to happen without compromising on safety or uptime.

Performance and safety that stand up to real-world use

• 200A amperage rating provides solid isolation for high-demand circuits, helping prevent unintended energization during maintenance.
• Supports proper lockout/tagout procedures to keep workers safe and compliant during servicing and testing.
• Dependable disconnection under load—engineered to shut off power reliably when it matters most, reducing downtime and arcing risk.
• Long-term durability built for busy facilities, accommodating the wear and tear of daily electrical isolation duties.

Ideal applications

• Motor feeders, service panels, and large feeders in manufacturing environments
• Emergency isolation points for critical equipment and HVAC systems
• Maintenance shutoffs in facilities requiring strict safety protocols and rapid, clear disconnection

Why this GE disconnect switch stands out

Unlike generic isolation components, the THMCF-3464 is purpose-built for reliability in routine lockout/tagout workflows and for steady performance under load. Its durable construction and 200A rating make it a trusted choice for facilities that can’t afford unexpected outages or unsafe maintenance conditions.

Key specifications and what you’re getting

• Brand: General Electric
• Model: THMCF-3464
• Product Type: Disconnect Switch
• Amperage Rating: 200A

Practical tips for best results

• Coordinate use with your existing lockout/tagout program to maximize safety during maintenance.
• Plan routine inspections of the disconnect switch to ensure clean disconnection and clear electrical isolation paths.
• Verify compatibility with your panel or switchgear enclosure to ensure seamless integration and reliable operation.