Eaton Cutler-Hammer DH364UDKW 200A 600V Safety Switch, Fusible, Non-Fusible | AmpState

The Eaton Cutler-Hammer DH364UDKW is a rugged, versatile safety switch designed for reliable equipment disconnect and precise isolation at the point of use. Built to simplify retrofit projects and maintenance planning, this 200 A, 600 V switch keeps critical systems safe while making part numbers consistent for easy sourcing.

Why the DH364UDKW stands out

• Flexible protection configuration: offers both fusible and non-fusible options in one robust enclosure, letting you tailor protection to your exact application without swapping hardware.
• Point-of-use isolation: a dedicated disconnect that enables safe servicing, troubleshooting, and routine maintenance without energizing downstream equipment.
• Retrofit-friendly design: the DH364UDKW supports retrofit scenarios where keeping the same part number simplifies procurement, stocking, and field installations.
• Trusted manufacturer: manufactured by Eaton Cutler-Hammer, a long-standing name in industrial electrical safety and reliability.
• Availability through AmpState: sourced and supported through AmpState, making it easier to match, order, and confirm compatibility for your project.

Key features and specifications

• Amperage: 200 A
• Voltage rating: 600 V
• Product type: Safety switch / equipment disconnect
• Configuration: Fusible or Non-Fusible (dual-configuration capability)
• Part number: DH364UDKW
• Manufacturer: Eaton Cutler-Hammer

Practical use cases

Ideal for industrial environments where a reliable disconnect is essential for safety and downtime reduction. Use the DH364UDKW for：

• Isolating large motors and process lines during maintenance or repair work
• Retrofit projects where keeping a consistent part number simplifies ordering and stocking
• Protecting workers by providing a clear, code-compliant point of isolation at the equipment boundary
• Emergency shutdown planning and routine test cycles where dependable disconnection is required

How this compares to alternatives

Unlike generic disconnects, the DH364UDKW combines dual-configuration flexibility with a robust, purpose-built enclosure for point-of-use isolation. This means you can adapt protection strategy as needs evolve—without swapping components or reconfiguring wiring—and maintain consistent part continuity across maintenance cycles and upgrades.

Support and compatibility

Not sure if this exact part fits your equipment? AmpState offers guidance to verify compatibility and confirm fit. If you need help matching a part number or confirming compatibility, message us and we’ll help you confirm fit.

Purchase with confidence

Choose the DH364UDKW for a dependable, adaptable safety switch that supports safe servicing, simplifies retrofits, and aligns with industrial best practices for disconnect and isolation at the point of use.