GE THN3361 - 30A, 600V, 3-Pole, Disconnect Switch

Engineered for the rigors of industrial and commercial installations, the GE THN3361 30A, 600V, 3-Pole Disconnect Switch delivers reliable on/off isolation and protective control in a compact, maintainable package.

Key specs at a glance

• Model: THN3361
• Current rating: 30A
• Voltage rating: 600V
• Poles: 3-Pole

Why this matters

• Three-pole design provides complete isolation for three-phase motors or equipment, helping prevent arcing and enabling safe service work.
• Ideal for motor disconnects, panelboards, and branch circuits where a compact, maintainable fusible switch is required.
• Designed to integrate fuse-protection options, delivering tailored overcurrent protection in a single, ready-to-deploy switch.
• Rugged construction suited to demanding environments, with easy installation in control panels or switchgear enclosures.

Practical use cases

• Shut down and isolate three-phase motors in manufacturing lines, HVAC systems, or process equipment during maintenance.
• Serve as a dedicated branch-circuit disconnect within a control panel, providing a clear OFF state for servicing and safety checks.
• Compact enough for panelboards where space is limited but reliable protection and isolation are non-negotiable.

Who benefits most

• Electrical contractors, panel builders, and facility maintenance teams needing a dependable, service-friendly disconnect switch for three-phase systems.
• Facilities prioritizing safety and rapid restoration of service with a trusted GE component.

How it stands out

Compared to generic disconnect options, the THN3361 combines a precise three-pole isolation with a 30A, 600V rating in a compact, maintainable fusible switch design. The GE lineage adds predictable, long-term reliability, making it a prudent choice for motor protection, panelboard applications, and branch-circuit safety where space and serviceability matter most.