GE TH4363 - 100A, 3-Pole, Heavy Duty Fused Safety Switch

The GE TH4363 is a 100A, 3-Pole Heavy Duty Fused Safety Switch engineered for the toughest industrial and commercial environments. It delivers safe electrical isolation when service is required and provides dependable disconnection under load, ensuring lasting performance in demanding facilities.

Built to support proper lockout/tagout procedures, this safety switch gives maintenance teams a reliable way to isolate circuits during servicing while minimizing downtime. Its design emphasizes safety, reliability, and durability—critical when reliable power control is non-negotiable.

• 100A rating with a 3-Pole configuration for multi-line circuits, providing robust control over complex electrical systems
• Heavy-Duty fused protection that reliably interrupts power when needed, helping protect personnel and equipment
• Safe isolation under load so circuits can be isolated without complicating ongoing processes
• Long-term durability designed to withstand the rigors of busy industrial and commercial environments
• Lockout/Tagout readiness to support compliant maintenance workflows and enhanced safety protocols

Ideal applications include motor-driven equipment, conveyors, HVAC systems, and other demanding loads that require a strong, portable service disconnect. It’s well-suited for electrical rooms, distribution panels, and line-side safety controls where safe, decisive electrical isolation is essential.

In practical terms, the GE TH4363 acts as a reliable primary disconnect for critical infrastructure, delivering clear, dependable performance when safety and uptime matter most. If you’re looking to elevate maintenance safety and ensure consistent disconnection under load, this 100A, 3-Pole Heavy Duty Fused Safety Switch from GE is a trusted choice.