33-38047-NNF - 30A, Disconnect Switch

The 33-38047-NNF 30A Disconnect Switch is built for environments where safety and reliability are non-negotiable. It provides safe electrical isolation and supports lockout/tagout procedures, giving maintenance crews a clear, trusted method to de-energize equipment without compromising uptime.

Designed for industrial and commercial facilities, this disconnect switch delivers dependable disconnection under load, ensuring circuits can be opened or isolated even when equipment is energized. Its rugged construction is built for long-term durability in demanding settings.

Key benefits

• Lockout/Tagout readiness — the design accommodates padlocks and tags, helping you meet safety standards during servicing.
• Under-load disconnection — confirms power can be safely interrupted without removing equipment from service, reducing downtime.
• Durable, industrial-grade build — engineered for harsh environments, resisting wear and providing reliable performance year after year.
• Simple installation and maintenance — compact footprint with straightforward wiring and mounting in standard panels.
• Clear, tactile operation — intuitive actuation ensures positive feedback and reduces the risk of misoperation.

Specifications at a glance

• Amperage rating: 30A
• Product type: Disconnect Switch
• Model: 33-38047-NNF

Ideal applications

• Manufacturing lines and automation cells requiring safe isolation during maintenance
• Electrical panels and switchgear in commercial facilities needing reliable LO/TO compliance
• Machine retrofits or upgrades where existing controls must be safely de-energized
• Temporary shutdowns for testing, calibration, or routine service without interrupting overall operations

Why choose the 33-38047-NNF disconnect switch

Unlike generic switches, this model is purpose-built for environments where a dependable, lockout-ready isolation device matters most. With a 30A rating and a focus on safe, controlled disconnections under load, it helps facilities minimize risk, maintain compliance, and extend equipment life through predictable maintenance windows.

Practical tips for installation and use

• Mount in a compatible enclosure or panel where the actuator and wiring terminals are accessible for safe operation.
• Verify power is off before attempting installation; ensure the disconnect is fully engaged to confirm isolation.
• Periodically inspect the switch for wear on the actuator and mounting hardware to maintain reliable operation.