ITE PFA351 - 30A, Fused Disconnect Switch

The ITE PFA351 is a high-performance 30A fused disconnect switch engineered for industrial and commercial environments where safe electrical isolation is non-negotiable. This device combines reliable disconnect capability with integrated fused protection, enabling safe maintenance, straightforward lockout/tagout procedures, and dependable disconnection under load for long-term durability in demanding settings.

Key advantages you can count on:

• Lockout/Tagout readiness: Designed to integrate smoothly with standard lockout/tagout procedures, helping technicians secure equipment during servicing and changes without compromising safety.
• Reliable under-load disconnection: When a disconnect is required, the PFA351 delivers a decisive interruption, supporting safe inspection and reducing risk during maintenance
• Durable industrial construction: Built to withstand busy facility environments, delivering dependable performance over time in both commercial and industrial applications
• Clear, defined isolation: The fused disconnect architecture provides unmistakable separation between powered and de-energized states, simplifying testing and verification tasks

Ideal for use in:

• Motor control panels and line-side disconnects in manufacturing, food processing, and other industrial settings
• Service disconnects for equipment, machinery, and HVAC systems in warehouses, distribution centers, and commercial facilities
• Maintenance shutdowns where safe isolation is critical for personnel safety and equipment protection

Specifications at a glance:

• Amperage rating: 30A
• Product type: Fused Disconnect Switch
• Brand: ITE
• Model: PFA351

Why choose the ITE PFA351 over other isolation options? Its fused design provides built-in protection during servicing, helping prevent overcurrent events while technicians work, and the unit’s dedicated disconnect point supports efficient maintenance workflows. This makes it a practical, reliable solution for facilities where uptime and safety matter most.

Practical tips for getting the most from your PFA351:

• Plan your lockout/tagout workflow around the PFA351’s disconnect point to minimize downtime during maintenance.
• Ensure fuse protection aligns with the protected circuit to provide appropriate safeguarding while keeping testing access straightforward.
• Schedule regular inspections of the switch contacts and fuse elements to sustain long-term durability in challenging environments.