GE THN3362 - 60A, 600V, 3-Pole, Non-Fusible Disconnect Switch

The GE THN3362 is a rugged, 60A, 600V, 3-pole non-fusible disconnect switch built for dependable electrical isolation in demanding industrial and commercial environments. With a focus on safety, reliability, and straightforward maintenance, this switch helps you maintain control of power during installation, testing, and routine servicing.

Why the GE THN3362 stands out

• Three-pole, 60A performance delivers clean, three-phase isolation for motor circuits, feeders, and control panels without sacrificing reliability under load.
• Non-fusible design means there are no fuses to replace or monitor; simply operate the switch to disconnect power and protect downstream equipment during maintenance or emergencies. Upstream overcurrent protection is still required.
• 600V electrical rating supports a wide range of industrial applications, giving you a versatile solution for higher voltage systems.
• NEMA 1 enclosure provides indoor, dry-location protection with a compact footprint designed for control cabinets, equipment rooms, and switchgear assemblies.
• Lockout/Tagout friendly compatibility ensures safe, compliant maintenance procedures, helping you meet strict workplace safety standards.

Ideal use cases

• Service disconnections for motor drives, compressors, pumps, and conveyors in manufacturing facilities.
• Isolation points in control panels or switchgear where a reliable, non-fusible disconnect is preferred for maintenance and testing.
• Emergency isolation during service calls or preventative maintenance without introducing fuse replacements into the workflow.

How it works and practical benefits

The THN3362 is designed for fast, confident operation: flip the handle to open the circuit, ensuring immediate de-energization of downstream equipment. Its robust construction minimizes wear from frequent switching, delivering long-term durability in busy environments. Because it lacks internal fuses, you gain quicker reset times after maintenance and simplified inventory management—while still relying on upstream protective devices to guard against overloads.

Installation and integration tips

• Pair the THN3362 with appropriately rated upstream fuses or circuit breakers to provide full overcurrent protection for your system.
• Use proper lockout/tagout procedures on the disconnect handle during maintenance to safeguard personnel.
• Mount in a secure, indoor dry location compatible with a NEMA 1 enclosure to preserve longevity and reliability.

Specifications at a glance

• Amperage rating: 60A
• Voltage rating: 600V
• Number of poles: 3-Pole
• Enclosure: NEMA 1
• Product type: Non-Fusible Disconnect Switch
• Brand/model: GE THN3362

Upgrade your electrical isolation strategy with the GE THN3362—designed for robust performance, safer maintenance, and clear, trouble-free operation in challenging environments. Whether you’re building out a new control system or updating an aging installation, this non-fusible disconnect switch provides the reliable, code-compliant isolation you need to keep systems running smoothly.