GE TH4321R - 30A, 240V, Fused Disconnect Switch

The GE TH4321R is a rugged, high-performance 30A, 240V fused disconnect switch purpose-built for industrial and commercial environments where safe electrical isolation is non-negotiable. This device delivers dependable disconnection under load while supporting standard lockout/tagout procedures, helping maintenance teams work confidently and safely.

• Specifics you can rely on: Amperage rating of 30A and voltage rating of 240V, designed to handle the demands of motor circuits, feeders, and control panels common in industrial settings.
• Safe, code-compliant isolation: The fused disconnect design provides inherent short‑circuit protection and a clear, reliable break in the circuit when service is required.
• Lockout/Tagout ready: Built to integrate with standard lockout/tagout practices, helping ensure personnel safety during maintenance and troubleshooting.
• Durable for daily use: Engineered for long-term durability in demanding environments, offering consistent performance and peace of mind across years of operation.
• Easy integration: Designed to slot into typical electrical installations and enclosures, making it a practical upgrade or replacement for existing service disconnect needs.

Ideal applications and use cases

The GE TH4321R is well-suited for service disconnects in manufacturing lines, conveyors, pumps, HVAC equipment, and other heavy-duty electrical systems where reliable isolation is essential for safety and uptime. It serves as a dedicated disconnect point that operators and technicians can trust during routine maintenance, fault isolation, and emergency shutdowns.

What makes this disconnect switch stand out

Unlike generic disconnect options, the TH4321R combines a robust fused design with built-in compatibility for lockout/tagout, delivering both protection and procedural safety. Its 30A at 240V specification targets a broad range of industrial circuits while maintaining straightforward installation and dependable operation in real-world conditions.

Practical tips for best results

• Pair the TH4321R with appropriately rated fuses for your specific circuit to ensure optimal protection.
• Use the switch as the designated service disconnect point in equipment enclosures to streamline maintenance workflows.
• In facilities with strict lockout/tagout protocols, take advantage of the TH4321R’s built-in compatibility to simplify compliance and safety audits.

With the GE TH4321R, you gain a reliable, easy-to-integrate fused disconnect switch that prioritizes safety, durability, and practical performance in demanding industrial and commercial environments.