DH364UGK - 200A, 600V, 3-Pole, Fused Disconnect Switch

Introducing the DH364UGK, a high-performance fused disconnect switch engineered for industrial and commercial environments that demand safe, reliable electrical isolation. With a robust 200 A amperage rating and a 600 V maximum, this 3-pole fused disconnect switch delivers dependable disconnection under load, ensuring equipment protection and safer maintenance workflows. Built for long-term durability, the DH364UGK stands up to demanding operations where uptime and safety matter most.

• Integrated overcurrent protection: built-in fuses safeguard downstream equipment, reducing the impact of faults and helping protect your electrical infrastructure.
• Three-phase isolation: the 3-Pole design ensures complete disconnection of all conductors, minimizing exposure to live circuits during service and lowering arc exposure risks.
• Lockout/Tagout readiness: specifically designed to support proper lockout/tagout procedures, enabling compliant maintenance and heightened safety across teams.
• Industry-grade durability: engineered for the rigors of busy electrical rooms, switchgear assemblies, and service corridors where reliability is essential.
• Clear, confident disconnection under load: optimized to interrupt circuits cleanly even when equipment is energized, making it ideal for large motors, feeders, and heavy machinery.

Ideal applications

The DH364UGK is well-suited for motor control centers, HVAC installations, processing lines, and feeder panels in manufacturing plants, data centers, and commercial facilities that require rapid and safe isolation during maintenance or emergency shutdowns.

Why this switch makes a difference

• Enhances safety for personnel by ensuring complete multi-phase disconnection before servicing.
• Supports reliable, predictable electrical isolation that keeps downtime to a minimum during maintenance windows.
• Supports compliance with lockout/tagout standards and electrical safety best practices, reducing compliance risk.

Specifications at a glance

• Model: DH364UGK
• Amperage rating: 200 A
• Voltage rating: 600 V
• Poles: 3-Pole
• Type: Fused Disconnect Switch

Installation should be performed by qualified electrical professionals in accordance with local codes and standards. The DH364UGK delivers a precise balance of reliable protection, safe isolation, and durable performance for demanding electrical systems.