Eaton DH221FGK - 30A, 2-Pole, Fused Safety Switch

The Eaton DH221FGK is a purpose-built Fused Safety Switch designed to deliver safe, reliable electrical isolation in demanding industrial and commercial environments. With a 30A rating and a 2-pole configuration, this switch provides precise disconnection of both supply lines, making it ideal for dependable maintenance shutdowns and equipment isolation. The fused design adds a layer of overcurrent protection, helping protect circuits and components from short circuits and faults while you work safely under lockout/tagout procedures.

Why the DH221FGK stands out

• 2-Pole isolation with fused protection: Separate line and load paths are disconnected cleanly, while integrated fusing delivers overcurrent protection for motors, feeders, and control circuits.
• 30 Amp, ready for common industrial loads: The 30A rating targets equipment like conveyors, pumps, and industrial controls, balancing protection with performance.
• Safe, controlled disconnection under load: Designed to minimize arcing and allow maintenance personnel to work with confidence when machinery is energized but isolated.
• Lockout/Tagout compatibility: Built to support standard safety procedures, enabling quick and secure lockouts during servicing.
• Durable, service-friendly design: Built for rugged environments with straightforward fuse replacement, helping minimize downtime during maintenance.

Ideal applications and use cases

Use the Eaton DH221FGK as the primary disconnect for motor-driven equipment and control panels where quick, reliable isolation is essential. It’s well-suited for:

• Conveyor systems and material handling equipment
• Industrial pumps and HVAC-related circuits
• Machine tools and press lines requiring safe maintenance access
• Control panels and MCCs where ready lockout/tagout procedures are standard practice

How it helps you manage safety and downtime

By combining robust isolation with integrated fusing, this safety switch reduces fault exposure during maintenance and protects downstream devices from surge events. Its compact footprint simplifies panel layouts, enabling neat wiring and faster installation without sacrificing safety. For teams focused on OSHA-compatible safety workflows, the DH221FGK provides a clear, reliable path to compliant lockout/tagout processes and safer daily operations.

Key specifications

• Amperage rating: 30A
• Poles: 2-Pole
• Product type: Fused Safety Switch
• Brand: Eaton
• Model: DH221FGK