GE TH4321SS - 30A, 240V, 3-Pole, Fused Disconnect Switch

GE TH4321SS is a high-performance 30A, 240V, 3-Pole Fused Disconnect Switch engineered for industrial and commercial environments that demand safe and reliable electrical isolation. Designed to support lockout/tagout procedures, it delivers dependable disconnection under load and is built to withstand demanding operations over the long term.

Core advantages

• Three-pole isolation ensures complete disconnect of all three phases, providing comprehensive electrical safety for three-phase systems.
• 30A, 240V rating makes it suitable for a wide range of motor loads, equipment feeds, and service disconnects common in facilities.
• Fused design integrates overcurrent protection directly into the disconnect, simplifying wiring and enhancing protection without needing separate components.
• Lockout/Tagout compatibility supports standard safety procedures, helping facilities enforce safe maintenance and compliance with safety protocols.
• Durable performance built to deliver consistent shutdown capabilities under load, aiding reliability in busy industrial environments.

Practical applications

• Motor control centers and line feeds in manufacturing or processing facilities.
• Service disconnects for electrical rooms, panels, and equipment rooms where secure isolation is required.
• Maintenance and repair scenarios where technicians must lock out power safely before work begins.
• HVAC systems, pumps, conveyors, and other three-phase loads that demand reliable isolation under fault or maintenance conditions.

How the TH4321SS supports your operation

• Ensures immediate, assured disconnection when maintenance is needed, reducing downtime and improving safety.
• Streamlines compliance with lockout/tagout procedures, helping teams work with confidence and clarity.
• Provides a straightforward, robust solution for isolating three-phase circuits without sacrificing space or ease of use in utility rooms and on equipment.

Specifications

• Amperage Rating: 30A
• Voltage Rating: 240V
• Number of Poles: 3-Pole
• Product Type: Fused Disconnect Switch
• Brand: GE
• Model: TH4321SS