GE TH3223 - 100A, 240V, 2-Pole, 1-Phase, Switch

GE TH3223 is a robust 100A, 240V, 2-pole, 1-phase switch engineered for dependable on/off isolation and overcurrent protection in demanding industrial and commercial environments. Built to withstand the rigors of real-world controls and switchgear, this unit delivers clear, reliable performance when you need to disconnect power safely and quickly.

Designed for control panels, motor disconnects, and branch circuit protection, the TH3223 combines compact footprint with a maintainable fusible switch design. It’s purpose-built for applications where a reliable, field-serviceable disconnect is essential, helping you minimize downtime and keep systems running smoothly.

Key specifications at a glance

• Model: TH3223
• Amperage: 100A
• Voltage: 240V
• Poles: 2-Pole
• Phase: 1-Phase

Why this GE switch stands out

What sets the TH3223 apart is its combination of rugged construction and practical maintenance design. In environments where reliable isolation and clear fault handling matter, this switch provides a decisive off position and straightforward wiring for quick field servicing. The GE engineering behind TH3223 focuses on steady performance under load, predictable operation during start/stop cycles, and a form factor that fits neatly into standard control panels and disconnect enclosures.

Ideal use cases

• Motor disconnects for conveyors, pumps, fans, and other machinery in industrial settings
• Main or sectional disconnects within panelboards and control cabinets
• Branch circuit protection where a compact, maintainable switch is required
• Maintenance isolation in commercial facilities and light industrial applications

Practical guidance and tips

• Ensure proper installation in accordance with electrical codes and the equipment’s installation guide. The TH3223’s 2-Pole, 1-Phase configuration is designed to interrupt both hot conductors for complete circuit isolation.
• Pair with appropriate wiring gauges and protective devices to match the 100A rating and 240V operation for safe, reliable performance.
• Schedule periodic inspections of terminals and enclosure integrity to maintain a clean, secure connection and extend service life.
• Choose this unit when you need a durable, field-serviceable disconnect that simplifies maintenance while delivering dependable protection for power circuits.

For control panels and equipment rooms that demand dependable power isolation, the GE TH3223 100A, 240V, 2-Pole, 1-Phase switch pairs rugged reliability with practical maintenance access. It’s a purpose-built solution for engineers and technicians who value clear operation, straightforward service, and dependable protection in busy industrial environments.