OESA-F30J6 - 30A, 3-Pole, Fused Disconnect Switch

OESA-F30J6 is a 30A, 3-Pole Fused Disconnect Switch engineered for safe, reliable electrical isolation in demanding industrial and commercial environments. With built-in fuse protection and a clear path to isolation, it supports proper lockout/tagout procedures and delivers dependable disconnection under load, supporting long-term durability in challenging operation conditions.

Specifications at a glance

• Amperage Rating: 30A
• Number of Poles: 3-Pole
• Product Type: Fused Disconnect Switch
• Model: OESA-F30J6

Why the OESA-F30J6 stands out

Designed for environments where reliable electrical isolation is non-negotiable, this fused disconnect switch provides a robust barrier between live circuits and maintenance or service personnel. The three-pole configuration ensures thorough isolation of all phases, reducing the risk of partial energization and enabling safer servicing of equipment. The fuse element adds a protective layer that helps contain faults and minimize arc energy during disconnection, contributing to safer startup and shutdown sequences.

Key advantages you’ll notice in real-world use:

• Lockout/Tagout readiness: The OESA-F30J6 is purpose-built to integrate with standard lockout/tagout practices, giving technicians a reliable method to secure equipment during maintenance.
• Under-load disconnection: It performs dependable isolation even when circuits are energized, helping prevent unexpected energization during service work.
• Durability for everyday abuse: Built to endure the rigors of busy industrial and commercial settings, the switch maintains performance under vibration, temperature variations, and frequent operation cycles.

Ideal applications

• Electrical service disconnects in manufacturing lines and processing equipment
• Panel and switchgear assemblies requiring clear, code-compliant isolation points
• Maintenance rooms and equipment bays where lockout/tagout procedures are standard practice
• Automated control circuits and motor-driven systems needing reliable, safe de-energization

Practical considerations and tips

When integrating the OESA-F30J6 into your electrical infrastructure, plan for accessible lockout/tagout points and verify compatibility with your control panel layouts. The three-pole design provides comprehensive phasing isolation, which is especially beneficial for multi-phase motors and equipment with higher inrush or startup demands. For ongoing reliability, combine this switch with routine inspection of fuse elements and wiring terminations, ensuring clean connections and proper torque per manufacturer guidelines.