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

The GE THN3361 is a purpose-built Disconnect Switch designed for demanding industrial and commercial environments where safe, reliable electrical isolation is non-negotiable. With a focus on dependable disconnection under load and compatibility with lockout/tagout procedures, this 3-pole switch keeps maintenance crews protected and downtime intentional.

Why the GE THN3361 stands out

• Three-pole isolation ensures all phases are disconnected simultaneously, reducing the risk of partial energization in 3‑phase systems.
• 30 A at 600 V provides robust performance for motor feeders, conveyors, pumps, and other industrial loads while maintaining a compact footprint.
• NEMA 1 enclosure delivers reliable indoor protection in controlled environments, simplifying installation inside panels or cabinets.
• LOTO compatibility built to support lockout/tagout procedures, enhancing safety during routine maintenance or service work.
• Durable, long-term reliability engineered for steady performance in busy facilities, reducing replacement frequency and maintenance shocks.

What problems it solves

In facilities where service work happens around energized equipment, the GE THN3361 provides unequivocal isolation. By disconnecting all live poles, it minimizes electrical hazards during maintenance, supports compliant lockout/tagout practices, and helps prevent accidental re-energization. Its sturdy design is built to endure repeated switching across busy production lines, contributing to smoother, safer downtime and faster fault isolation.

Ideal use cases

Use the GE THN3361 for: - Motor feeders and pumps in manufacturing or processing plants - Electrical isolation for HVAC and exhaust systems in large facilities - Equipment isolation points within control panels and switchgear - Maintenance shut-downs in warehouses and distribution centers

Specifications at a glance

• Amperage rating: 30 A
• Voltage rating: 600 V
• Number of poles: 3-pole
• Enclosure rating: NEMA 1
• Product type: Disconnect Switch
• Brand: GE
• Model: THN3361

Practical guidance for deployment

When integrating the GE THN3361, align with standard 3‑phase circuitry and ensure proper labeling for lockout/tagout workflows. Use with compatible safety accessories to maximize the effectiveness of your maintenance routines. For facilities prioritizing reliability and safety in electrical isolation, this GE disconnect switch provides a straightforward, dependable solution.