GE THN3361R - 30A, 600V, 3-Pole, Heavy Duty Safety Switch

The GE THN3361R is a 30A, 600V, 3-pole Heavy Duty Safety Switch designed for demanding industrial and commercial environments where safe electrical isolation is a must. Built to support lockout/tagout procedures and deliver dependable disconnection under load, it’s engineered for long-term durability in challenging conditions.

• 3-pole isolation provides secure de-energization of all three phases, simplifying safe servicing of multi‑line equipment.
• 600V rating makes it suitable for a wide range of industrial loads—from motors to control panels—while maintaining reliable performance.
• 30A current capacity aligns with mid‑sized apparatus and machinery, offering a robust, no‑nonsense disconnect solution without overkill.
• NEMA 3R enclosure delivers outdoor-ready protection, shielding the switch from weather, dust, and moisture in exposed installations while preserving safe operation.
• Lockout/Tagout compatibility supports compliant maintenance practices, allowing technicians to secure a de-energized circuit using standard padlocks and tags.
• Durable, field‑ready design features a rugged construction and a reliable switching mechanism built for repeated use in harsh environments.

Ideal applications and scenarios

Choose the GE THN3361R when you need a dependable service disconnect for three‑phase equipment in warehouses, manufacturing floors, outdoor electrical rooms, or outdoor machinery enclosures. It’s well-suited for HVAC systems, pumps, conveyors, and other 3‑phase loads where safe isolation, weather resistance, and maintenance safety are priorities.

Why this safety switch matters

In facilities that demand rigorous safety protocols, having a dedicated heavy‑duty safety switch like the THN3361R makes maintenance safer and downtime easier to manage. The three‑pole design ensures complete phase isolation, while the enclosure protects critical components from environmental factors. Coupled with straightforward lockout/tagout compatibility, it supports compliance and reliability across routine servicing and emergency shutdowns.

Specifications at a glance

• Amperage rating: 30A
• Voltage rating: 600V
• Number of poles: 3-Pole
• Enclosure rating: NEMA 3R
• Product type: Heavy Duty Safety Switch
• Brand: GE
• Model: THN3361R

For a purpose-built, rugged solution that prioritizes safe isolation, ease of maintenance, and outdoor durability, the GE THN3361R stands out as a practical choice for demanding electrical ecosystems.