Cutler-Hammer DH361FDK - 30A, 600V, 3-Pole, Disconnect Switch

The Cutler-Hammer DH361FDK 3-Pole Disconnect Switch is engineered for industrial and commercial environments that demand safe, reliable electrical isolation. Built to support proper lockout/tagout procedures, this switch provides a dependable disconnection under load, helping protect maintenance personnel and keep systems safe during service and repairs.

Key specifications at a glance:

• Amperage Rating: 30A
• Voltage Rating: 600V
• Number of Poles: 3-Pole
• Product Type: Disconnect Switch
• Brand: Cutler-Hammer
• Model: DH361FDK

Why this disconnect switch stands out

• 3-pole configuration ensures full isolation of all phases in 3-phase systems, reducing the risk of accidental energization during maintenance.
• 600V rating provides a robust safety margin for a wide range of equipment and circuits commonly found in industrial settings.
• Designed for durable, long-term service with reliable switching performance under load, supporting continuous operation in demanding environments.
• Lockout/tagout compatibility enables secure, compliant shutdowns, enhancing worker safety during servicing and maintenance.

Ideal use cases

• Service disconnects for motor control centers and large machinery
• Electrical isolation points in industrial panels and distribution setups
• Maintenance shutdowns in manufacturing facilities where dependable disconnection is essential
• Applications requiring clear, enforceable lockout/tagout procedures to protect personnel

Practical guidance and benefits

Using the DH361FDK simplifies safety protocols by providing a straightforward, reliable means to isolate power across three phases. Its rugged design supports frequent operation in environments where switches are cycled during commissioning, troubleshooting, or routine maintenance. Pair this switch with appropriate enclosures and lockout devices to maintain compliant, verifiable safety practices.

In summary, the Cutler-Hammer DH361FDK is purpose-built for professionals who value precise, safe electrical isolation, consistent performance under load, and uncomplicated lockout/tagout integration—making it a trusted choice for high-stakes industrial and commercial electrical installations.