General Electric TGN3321 - 30A, 240V, 3-Pole, Fused Safety Switch

The General Electric TGN3321 is a rugged, 30A, 240V fused safety switch designed for industrial and commercial environments where safe electrical isolation is non-negotiable. This three-pole device enables reliable disconnection under load while supporting essential lockout/tagout procedures for maintenance teams.

Key benefits that matter on the shop floor

• Three-pole design provides complete isolation of all conductors, reducing the risk of accidental energization during service work.
• Fused safety switch architecture combines overcurrent protection with a straightforward disconnect, helping maintain equipment protection without adding extra components.
• Lockout/tagout readiness: built to integrate with standard LO/TO practices, making it easier to verify a de-energized state before maintenance begins.
• Durable, purpose-built construction for demanding environments, delivering dependable performance over the long term even in busy facilities.
• Seamless integration with General Electric control and power distribution systems, suitable for panels, motor control centers, and service disconnects.

Ideal use cases

Designed for factories, processing plants, and commercial installations that power motors, conveyors, pumps, or critical process controls at 240V. The TGN3321 provides a safe, reliable means to isolate equipment during routine maintenance, fault remediation, or system upgrades, while maintaining compliance with standard safety procedures.

Specifications at a glance

• Amperage rating: 30A
• Voltage rating: 240V
• Number of poles: 3-Pole
• Product type: Fused Safety Switch
• Brand: General Electric
• Model: TGN3321

Practical installation and safety guidance

When deploying the TGN3321, pair it with appropriately sized fuses to match the 30A rating and ensure compliance with local electrical codes. Use lockout/tagout devices and clear tagging to communicate the equipment’s status. Regular inspection of the switch and fuse elements helps maintain safe operation and reliable disconnection when needed.

Why this matters for your operation

Compared to non-fused disconnects, the TGN3321 offers integrated protection and a clear, enforceable path to safe maintenance. For teams responsible for uptime and safety, this fused safety switch delivers predictable performance, straightforward maintenance procedures, and reliable isolation—so you can keep production moving with confidence.